National Oceanic and Atmospheric Administration, Boulder

ADS ID [?]

A11153

Abbreviation [?]

Boulder

Parent Institutions [?]

• National Oceanic and Atmospheric Administration, Washington

Child Institutions [?]

Affiliated Works

sorted by decreasing year, and then by display-name

• A Multi-spacecraft Study of the Magnetospheric Influence on Ionospheric Chemistry - a Detailed Examination of Recent Geomagnetically Active Periods
• A Real-Time Hybrid Heliospheric Modeling System
• A Simple Modular Sun-to-Earth Propagation Model: Verification of Model Predictions
• A Tail Current Dominated Storm Main Phase: March 31, 2001
• A demonstration of the real time public interface to GOES Solar X-ray Imager data.
• Absolute Accuracy of Surface Irradiance Observations for Climate Research Applications
• Absolute Quantum Yields for HCO Production in the Photolysis of Aldehydes Measured by Cavity Ringdown Spectroscopy
• Accuracy of Sea Surface Topography with GPS Scattered Signals
• An Analysis of Various Kalman Filtering Techniques for Thermospheric Species Data Assimilation
• Assessment of the Export of O<SUB>3</SUB>\ and Nitrogen Oxides From North America Over the North Atlantic Ocean During Late Summer Through Fall 1997 Using Measurements From the NARE-Cape Pine Study
• Atmospheric Observations of the Carbon Cycle.
• Canonical Trace Gas Relationships and Altitude Spectrum of Air in the Arctic Vortex
• Chemical Ozone Loss and Chlorine Activation Deduced From HALOE and OMS Measurements in Arctic Winter 1999-2000
• Classification of the PALMS single particle mass spectral data from Atlanta by regression tree analysis
• Cluster Ion Thermal Decomposition: Experimental Kinetics Study, Ab Initio Calculations and Master Equation Modeling for HSO<SUB>4</SUB><SUP>- </SUP>(H<SUB>2</SUB>SO<SUB>4</SUB>)<SUB>x</SUB>(HNO<SUB>3</SUB>)<SUB>y</SUB>
• Collection and Analysis of Firn Air from the South Pole, 2001
• Conjugate Auroral Substorm Dynamics
• Constraining Polar Stratospheric Cloud Particle Sizes and Number Concentrations Required to Denitrify the 1999-2000 Arctic Vortex
• Contributions From a Deciduous Forest and Shrub Wetland to Regional Carbon Fluxes in Northern Wisconsin
• Coronal Imaging with the GOES-12 SXI Instrument
• Depletion of the Ozone Layer Following the Pinatubo Eruption: A Case Study for Ozone/Chlorofluorocarbon/Aerosol Chemistry
• Detailed Validation of MOPITT Instrument Radiances Using In-situ Profile Data
• Detecting Recovery in Vertically-resolved Ozone Records
• Determination of Ionospheric High-Latitude Drivers for GAIM Using DMSP Data
• Development of Operational Hydrologic Forecasting Capabilities
• Direct Measurements of the Absorption of Solar Radiation in Clouds
• Distributions of NOy, HNO3, and NO During the Sept. 1999 ACCENT Flights Including an Athena Rocket Plume
• Dynamical Contributions to Midlatitude Ozone Trends
• Effect of Magnetic Fields on Solar Irradiance Variations
• Effect of Temperature on the Conversion of DMS to Gaseous H<SUB>2</SUB>SO<SUB>4</SUB>
• Evaporative Water Loss from Soil Reduced by Elevated Atmospheric CO2
• Extraterrestrial matter and atmospheric aerosols
• First Results From the NOAA GOES-12 Solar X-ray Imager (SXI)
• Five Years of Continuous Surface Aerosol Measurements From the DOE/ARM Southern Great Plains CART Site
• Forecast Solar Irradiance Variability on Multiple Time Scales
• Geotail Measurements of Equatorial Pc3-4 Waves Near Midnight
• Glacial Ocean Carbonate Ion Reconstructed From Foraminifer Preservation
• Global Assimilation of Ionospheric Measurements (GAIM)
• Global Ionospheric/Magnetospheric Response to the Bastille Day Storm
• Global Sawtooth Oscillations of the Magnetosphere during Large Storms
• Global Simulations of Propagating CMEs
• Horizontal Scaling in the Up and Down Branches of the Brewer-Dobson Circulation
• Horizontal variability 1-2 km below the tropical tropopause
• Ice Phase Transitions by Atmospheric Aerosol Particles of Varied Composition
• In Situ Measurements of Carbonyl Sulfide and Methyl Chloride
• In Situ Measurements of Halocarbons and Greenhouse Gases from the Trans-Siberian Railway During Summer 2001
• In-situ Detection of Atmospheric NO<SUB>3</SUB> and N<SUB>2</SUB>O<SUB>5</SUB> via Cavity Ring-Down Spectroscopy
• Insights into Stratospheric Chemistry and Transport from Ultra-fast Measurements in Rocket Plumes
• Interactions of Solar Initiated Disturbances Within 1 AU and Their Role in Real Time Predictions of interplanetary Shocks at 1AU and Geomagnetic Storms
• Intercomparison of water vapor measurements taken during the ACCENT mission
• Inverse Modeling of Tropospheric Methane Constrained by <SUP>13</SUP>C Isotope in Methane
• Investigation of liquid water path retrieval techniques using ship-based microwave radiometers
• Involving Research Scientists in Education and Public Outreach
• Ionospheric Heating Rates Associated with Solar Wind Forcing: Ejecta flow, High Speed Flow and Slow Flow
• Laboratory Studies of Hydrocarbon Oxidation Mechanisms
• Lacustrine Records of Holocene ENSO Variability From the Southern Ecuadorian Andes
• Late Quaternary Paleoceanography Offshore from a Temperate-water Carbonate Shelf
• Low-Latitude Boundary Layer Formation Through Variable Northward and Southward IMF Reconnection
• Mass Spectra of Individual Aerosol Particles Acquired During Intercepts of a Space Shuttle Exhaust Plume
• Maximum Path Height Distributions: a Measurable Quantity Independent of Mean Age and Age Distributions for Model Comparisons
• Multi-instrument study of transient event observed at the South Pole
• New Radiation Belt in the Slot Region Generated by Super-storms
• Observational Evidence of a Large CO2 Sink in North America?
• Observations of NO<SUB>2</SUB>, Σ PANS, Σ Alkyl Nitrates and HNO<SUB>3</SUB> During the TEXAQS-2000 Campaign
• Paleolimnology Web Portal: A Web Site Designed to Increase Paleolimnology Data Availability
• Performance of Longwave Radiation Instruments: Comparisons Between Measured and Modeled Irradiances During Arctic Winter
• Predicting Energetic Proton Events from Solar Soft X-ray Temperatures and Hard X-ray Spectra
• Properties of the Auroral Zone Ionosphere Inferred Using Plasma Contactor Data From the International Space Station
• Recent Global Measurements of Atmospheric COS and Historic Trends Inferred from Firn Air at the South Pole
• Remote Sensing of Ice with GPS Scattered Signals
• Sampling-Related Variability in Raingage Network Products
• Simulation of Small-Scale Solar Wind Structures Upstream of the Earth
• Single Particle Studies in the Upper Troposphere and Lower Stratosphere During ACCENT
• Stability of Trace Gases in High-Pressure Cylinders
• State-of-the-art in Sea Surface Topography Measurements with GPS
• Stormtime Pc5 Hydromagnetic Waves in the Middle Magnetosphere: Modulation of Pc1 Ion Cyclotron Waves and the Role of Medium Energy Ions
• Streamflow Reconstruction for the Colorado Front Range: a Proxy-Based Assessment of Multidecadal Regimes and Water Resources Vulnerability
• The 1998-2000 SHADOZ (Southern Hemisphere ADditional OZonesondes) Tropical Ozone Climatology: Ozonesonde Precision, Accuracy and Station-to-station Variability
• The Development of a Climate Time Line Information Tool
• The Emission and Chemistry of Reactive Nitrogen Species in the Plume of an Athena II Rocket
• The MgII core-to-wing ratio: An update of the multi-satellite composite index
• The Space Weather Reanalysis
• The evolution of north-south aligned auroral forms into auroral torch structures: The generation of omega bands and Ps6 pulsations via flow bursts
• Trace Gas Measurements Along the Trans-Siberian Railroad: the TROICA Expeditions, 1995 - 2001
• Transport in the Region of the Subtropical Jet Deduced From WB-57 Measurements and Mesoscale Modeling
• Tropical Origins for Recent North Atlantic Climate Change
• Upper Tropospheric-Lower Stratospheric In-Situ Measurements Over Hurricane Floyd: The Impact of Tropical Cyclones on Stratosphere-Troposphere Exchange
• Validation of Limited Data Assimilation for Regional Low-Latitude Ionosphere
• Vertical profiles of ozone, water vapor and meteorological parameters and boundary-layer conditions at Summit, Greenland during June 2000
• A Comparison of Cluster Observations of the Tail Current during Substorms and Quiet Times
• A Comparison of NOy Budgets from the NOAA P3 during SOS99 and TexAQS 2000
• A Hydrometeorological Testbed For Western Water Issues
• A Modeling Study of Stratospheric Intrusion During the Intercontinental Transport and Chemical Transformation 2002 Field Project
• A Novel Technique For Characterizing The Thickness Of First-Year Sea Ice With The GPS Reflected Signal
• A Re-evaluation of Early Solar EUV and Soft X-ray Flux Measurements
• A Synthesis of Information on Trans-Pacific Transport of Pollutants: Evidence for Impacts in the Western U.S.
• A comparison of airstream trace gas signatures upwind and downwind of North America
• A history of C<SUB>2</SUB>-C<SUB>4</SUB> NMHC and related compounds in the atmosphere from firn air cores in the Northern and Southern Hemispheres
• Aerosol Optical Properties From Jeju Island, South Korea During Ace-Asia
• Aerosol Size Distributions Measured in the Upper Troposphere and Lower Stratosphere: Formation, Coagulation, Transport and Sedimentation of the Background Non-Volcanic Aerosols
• Aerosol light absorption measurements during the Reno Aerosol Optics Experiment: Photoacoustic measurements and a multiple-scattering model for the aethalometer response.
• Aerosol optical properties at Trinidad Head - ITCT and beyond
• Airborne Observations of PAN and Related Compounds During ITCT-2K2
• Airborne Observations of Transport and Removal of Nitric Acid During ITCT 2002
• Airborne Trace Gas and Aerosol Measurements During ITCT 2k2
• Altitude Distributions in the Arctic Vortex Derived From Multiple Tracer Relationships
• An Automated Bright-band Height Detection Algorithm for Use with Vertically Pointing Doppler Radars
• An Evaluation of Soil Moisture and Vegetation Estimation Using Passive/Active Microwave and Optical Remote Sensing
• An Intercomparison of Airborne VOC and PAN Measurements
• An Overview and Science Results from the SABER Experiment on the TIMED Satellite
• An overview of results from the Electra aircraft during the Texas 2000 study
• Analysis of NO/NO<SUB>2</SUB> Exchange and the Evolution of ClO/ClONO<SUB>2</SUB>/NO<SUB>2</SUB> During SOLVE
• Assessment of the Impact of Urban Sprawl on Net Primary Productivity
• CME Evolution in the Corona and Solar Wind
• Characterization of VOC Sources during the Texas Air Quality Study 2000 Using Proton-Transfer-Reaction Mass Spectrometry
• Chemical air mass characteristics along the West Coast of the United States during April 2002, Results from ITCT 2002
• Chemical and Meteorological Characteristics Leading to the Major Ozone Exceedences (&gt;150 ppb) Observed in Houston, TX During TEXAQS 2000
• Cloud Fraction and Radar Reflectivity Statistics During EPIC2001
• Coastal Orographic Rainfall Processes Observed by Radar During CALJET
• Comparison Z-R Relationships in EPIC-2001
• Comparison of Meteorology from a Weather-Chemistry Forecast Model with Observations During the TEXAQS-2000 Field Study
• Comparison of observed chemical distributions during the presence and absence of Asian transport events during ITCT 2002
• Comparisons of Air Quality Observations Collected During TEXAQS-2000 with Results of an Air Quality Forecast Model
• Composition of Individual Particles in the Wakes of an Athena II Rocket and the Space Shuttle
• Comprehensive Test of a New Method for Specifying Solar Wind Speed Near the Sun
• Considering Model Error when Applying Data Assimilation to New Systems
• Constraining Methane Flux Estimates Using Atmospheric Observations of Methane and <SUP>1^3</SUP>C in Methane
• Continental-Scale Trace Gas Measurements During COBRA and the Case for Airborne Flask Measurements in the NACP
• Convection and easterly wave structure observed in the eastern Pacific warm-pool during EPIC-2001
• Daily CO<SUB>2</SUB> and isotopic gradients in the lower atmosphere.
• Data Assimilation In Models: The Time Has Come
• Decadal Ozone Trends in the Eastern Pacific
• Design of a North American Backbone Atmospheric Observing System
• Distribution of CO2 and other tracers in convective and non-convective regions during CRYSTAL-FACE.
• Dynamics of the Cusp - Signature of Spatial and Temporal Variability
• Effects of the 1997-1998 Wildfires on CO Distributions and Trends
• Emissions of NOx, SO2 and CO2 From Power Plants: Evaluating Continuous Emissions Monitoring Systems (CEMS) Data Using Airborne Field Measurements.
• Enhanced Monitoring for the Eastern Pacific Investigation of Climate Processes (EPIC) Experiment
• Enhancement of VOCs in a Fresh and an Aged Forest Fire Plume
• Estimates of Aerosol Surface Forcing From Jeju Island, South Korea During Ace-Asia.
• Estimates of Global Carbon Fluxes Based on Global CO<SUB>2</SUB> and Carbon Isotope Measurements
• Extreme Ultraviolet Variability of the Large Solar Flare on April 21, 2002 and the Terrestrial Photoelectron Response
• First direct observations of daytime NO<SUB>3</SUB> during TEXAQS 2000
• First measurements of the indirect effect using ground-based remote sensors
• Flare Observations With the NOAA GOES-12 Solar X-ray Imager
• Fractal aircraft trajectories and 23/9 dimensional atmospheric turbulence
• GOES-12 SXI Operational Calibration
• GUMICS-4 global MHD simulation and data comparison: results for a magnetic storm and a magnetospheric substorm
• Global Ionospheric Response to the April 2002 Storm: Tracing the Energy Flow
• Global ``Sawtooth " Activity in the April 2002 Geomagnetic Storm
• Global-scale, seasonal carbon sources and sinks from the TransCom atmospheric inversion experiment
• Gravity-Driven Dynamo in the Electrodynamics of the Low-Latitude Ionosphere
• Ground and satellite observations of Pc 1-2 waves on open field lines poleward of the dayside cusp.
• Halocarbon distributions and relationships in Asian outflow and US urban regions: Observations from TRACE-P, ITCT, and TEXAQS 2000 airborne samples
• Hygroscopic Behavior of Ambient Aerosols at an Anthropogenically Perturbed Continental U.S.A. Site, Bondville, Illinois.
• Identifying the Source and Loss Regions for Radiation Belt Electrons
• Influence of ENSO on Flood Frequency Along the California Coast
• Integrated Web-based Oracle and GIS Access to Natural Hazards Data
• Intensive Airborne and Surface Measurements of Aerosol Microphysical and Optical Properties and Influences on Shortwave Radiation
• Intercomparisons of Chemical Trace Species Measured on the Electra During TexAQS 2000
• Interpretation of recent Southern Hemisphere climate change
• Investigations of Sprites During the Severe Thunderstorm Electrification and Precipitation Study
• J Value comparison with measurement and models in Houston
• Kinetics of the Reaction of OH with Peroxynitric Acid (HO2NO2) between 218 and 358 K
• Laboratory Studies to Re-Evaluate the Atmospheric OH Production Rate
• Lagrangian Transport Model Forecasts as Useful Support of the Flight Planning During the Intercontinental Transport and Chemical Transformation 2002 (ITCT 2k2) Measurement Campaign
• Large Eddy Simulations of Aerosol-Cloud-Chemistry Interactions
• Long-Term Drought Characteristics from Dendrochronological Streamflow Reconstructions East and West of the Continental Divide
• Long-Term Solar Irradiance Variations From Solar Cycle 21 to 23
• Marine Fluxes of Very Short-lived Gases and Their Potential Contribution to Stratospheric Ozone Depletion
• Measurements of Heterogeneous and Homogeneous Ice Nucleation by Atmospheric Aerosols
• Measurements of Near-Surface Sea Temperature From R/V Ron Brown During EPIC2001
• Measurements of Regional-Scale Isotopic Discrimination and CO<SUB>2</SUB> Flux for the North-Central U.S.
• Measurements of Sea Salt Aerosols in the Marine Boundary Layer and Free Troposphere: Vertical Transport and Chemical Transformation
• Measurements of atmospheric O2/N2
• Measurements of marine vessel emissions and resulting plume chemistry off of the California coast during ITCT 2002.
• Measurements of the Hydroxyl Radical and Sulfuric Acid from the NOAA P3 during ITCT 2002
• Methyl Halide Distributions and Fluxes in the Southern Ocean
• Model-Measurement Comparisons of [OH], [HO2], and P(O3) in Houston
• Modeling of Cloud Droplet Number Concentrations and Their Link to Aerosol and Cloud Chemistry
• New Approaches for Filter-Based Measurements of Aerosol Light Absorption
• Nitrogen Oxides in the Nocturnal Boundary Layer: Simultaneous In-situ Measurements of NO<SUB>3</SUB>, N<SUB>2</SUB>O<SUB>5</SUB>, NO<SUB>2</SUB>, NO and O<SUB>3</SUB>
• Observations and Modeling of Ozone Photochemistry in Plumes from Petrochemical Facilities near Houston, TX.
• Observations of Energetic Particles From the Polar Cap to the Equator During the April 2002 Storms
• Observations of Total Alkyl Nitrates During TEXAQS-2000
• Observations of organic trace gases during ITCT: Characterization of sources, background, and long-range transport to the US West coast and eastern Pacific atmosphere
• Observations of the Conversion of Nitric Acid to Ammonium Nitrate Over California During ITCT 2002
• Obtaining information from Case 2 Waters using constraints derived from adjacent Case 1 Waters
• Oceanic Uptake of Methyl Bromide: Implications for Oceanic Production
• Overview of the EPIC 2001 Stratocumulus Cruise
• Overview of the SDO Extreme ultraviolet Variability Experiment (EVE)
• Ozone Distribution and Transport in the Houston Area: Insights Gained by Airborne Lidar
• Particle Growth in Urban and Industrial Plumes in the Houston Metropolitan Area
• Performance of the University of Denver Low Turbulence, Airborne Aerosol Inlet in PELTI, TexAQS2000 and ITCT
• Preliminary Results of Aerosol Chemical Composition Measurements in the Gulf of Maine with an Aerosol Mass Spectrometer
• Properties and Distributions of Aerosol Particles Transported from Asia to the West Coast of the United States During ITCT 2002
• Rainfall Intensity and Drop Size Measurements with Polarimetric X-band Radar
• Rainfall Measurements on the R/V Ronald H. Brown During EPIC2001
• Realistic, Low Latitude, F Region Vertical ExB Drifts Obtained From Magnetometer Observations
• Relativistic electron loss investigation from multiple LANL GPS and GEO, HEO and NOAA Spacecraft
• Remote, Near Real Time Monitoring of Measurements on the WP-3D During the ITCT 2k2 Study
• Resolving MIT Electrodynamic Processes by Analyzing GEC Data Streams
• Scaling Analysis of Airborne Observations Near the Tropopause
• Seasonal, Solar Cycle and Universal Time Variations of the Auroral Electrojets
• Sensitivity of derived light extinction coefficients to uncertainties in measured aerosol properties used in radiative closure calculations
• Single Particle Analysis of Aerosols
• Soft X-ray and Extreme Ultraviolet Dimmings and Traveling Transients Observed in Association with CMEs
• Solubility and Freezing Effects of Fe<SUP>2+</SUP> and Mg<SUP>2+</SUP> in H<SUB>2</SUB>SO<SUB>4</SUB> Solutions at Upper Tropospheric and Lower Stratospheric Temperatures and Compositions
• Storm Time Equatorial Belt - an Image of Ring Current Behavior
• Storm-substorm coupling during 16 hours of Dst steadily at -150 nT
• Storm-time Interactions between the Ionosphere and Thermosphere
• Stratus Cloud Properties During EPIC Using Shipboard MMCR and Microwave Radiometer Measurements
• Testing the Potential Saturation Predictions of the Hill Model Using Observations From the March 31, 2001 Storm
• The 2002 Reno Aerosol Optics Study: Overview and Preliminary Results
• The Behavior of the Hydroxyl and Hydroperoxyl Radicals During TexAQS2000
• The Characteristics and Radiative Impacts of Cirrus observed by Cloud Radar during EPIC2001
• The Cold Land Processes Field Experiment (CLPX): Airborne Remote Sensing Data Collection
• The Development and Evaluation of the Climate Time Line Information Tool
• The Ice Core Data Gateway: The one stop gateway to ice core data held at the Antarctic Glaciological Data Center (AGDC), the World Data Center for Paleoclimatology, and the Arctic System Science's Data Coordination Center (ADCC).
• The Impact of a Prominent Rain Shadow on Flooding in California's Santa Cruz Mountains: A CALJET Case Study
• The Law of Mass Action in the Arctic Lower Stratospheric Polar Vortex January - March 2000: ClO Scaling and the Calculation of Ozone Loss Rates in a Turbulent Fractal Medium
• The Relative Atmospheric Impacts and Energy Inputs of Precipitating Solar and Magnetospheric Ion and Electron Populations during the 17-24 April 2002 Events
• The Space Weather Reanalysis
• The Statistical Relationship Between Upslope Flow and Rainfall in California's Coastal Mountains: Observations during CALJET
• The Substorm at 05:45 on October 13, 2001 Observed From the Ground, and the LANL, GOES, Polar, and Cluster Satellites
• The tropopause region revealed by lidar and dropsonde observations
• Tracing the Sun-Earth Connection: The Solar Particle Chain in April 2002
• Trinidad Head, California: New NOAA/CMDL Baseline Observatory for Monitoring Asian Atmospheric Effluents
• Tropospheric Ozone Over the North Pacific From Ozonesonde Observations
• Two wave morphologies in SOHO/EIT - EIT waves and Moreton waves
• ULF waves and energetic electron dynamics in the outer zone
• Unusual Plasma Conditions during may 23-25, 2002
• Uptake of organic acids by water droplets
• Urban and Rural-Background Concentrations of Ozone near Houston during TexAQS 2000
• VOC Composition of Air Masses Transported from Asia to the U.S. West Coast
• Validation Of VOC Measurements By PTR-MS Using A Gas Chromatographic Pre-Separation Technique
• Validation of GOES-8 Derived Cloud Properties Over the Southeastern Pacific
• Validation of the Radar Retrievals of Liquid Cloud Content in Drizzly Conditions During EPIC
• Verifying Estimates of Methane Emissions with Background Measurements
• 3D Staggered-Grid Finite-Difference Simulation of Acoustic Waves in Turbulent Moving Media
• A Comparison and Summary of Aerosol Optical Properties as Observed from Aircraft, Ship and Land During ACE-Asia
• A Hybrid Heliospheric Modeling System: I. Background Solar Wind
• A New Wind Profiler Trajectory Tool for Air Quality Studies
• A Statistical Study of the Global Structure of the Ring Current
• Abrupt Changes in the Asian Summer Monsoon Winds During the Holocene
• Accuracy Requirements for Moisture Observations Using Space Geodetic Techniques
• Accuracy and Precision in the 1998-2000 Southern Hemisphere Additional Ozonesondes (SHADOZ) Dataset in Light of the JOSIE-2000 Results
• Aerosol Optical Properties at NEAQS 2002 From Lidar, Sunphotometer, and Integrating Nephelometer
• Airborne Flask Measurements of O<SUB>2</SUB>/N<SUB>2</SUB>, Ar/N<SUB>2</SUB>, CO<SUB>2</SUB> and Other Species During COBRA-NA 2003
• Airborne Measurements of Halocarbons During the 2003 COBRA - North America Study
• Airborne Measurements of Snow Cover Properties During the Cold Land Processes Experiments (CLPX02/03) Using the Polarimetric Scanning Radiometer (PSR)
• Airborne Studies of Scale Invariance in the Polar Night Jet Stream
• An Analysis and Model Evaluation of the Marine Boundary Layer Height in the Eastern Pacific
• An Update of the NOAA-University of Colorado Global Atmospheric Methane Isotope Record
• An observation-based, hybrid 3D-MHD solar wind modeling system, H3DM
• Analysis of Measurement Requirements for the Aerosol Indirect Effect: A Synthesis of Observations and Modeling
• Analysis of PSR Microwave Observations during SMEX03
• Application of Geostatistical Inverse Modeling to Gridscale Estimation of CO<SUB>2</SUB> Surface Fluxes
• Atmospheric Carbon Tetrachloride -- A Conundrum?
• Azimuthal Properties of Pc3-5 ULF Waves at Geosynchronous Orbit: GOES Results
• Biomass Burning versus Fossil Fuel Combustion Signatures of Air Masses Transported from Asia to the U.S. West Coast during ITCT2k2
• Changes in Tropospheric Carbon Monoxide During the Past Century
• Changes in stratospheric water vapor derived from HALOE, 1991-2003
• Characterization of biomass burning particles: chemical composition and processing
• Cluster Observations of a Near-Earth Neutral Line on August 27, 2001
• Colorado Streamflow Reconstruction Network: A Basis for New Dendrohydrologic Techniques, Analyses, and Applications
• Comparison between All-Sky Images Observed by Satellite SMEI and Simulations by using the HAF Solar Wind Model
• Comparison of Day- and Nighttime Oxidation of Biogenic and Anthropogenic VOCs Along the New England Coast in Summer During NEAQS 2002
• Comparison of LFM Simulation With Tsyganenko Models and GOES Observations
• Comparisons of Sunphotometer-derived Optical Depths and Surface Radiation Measurements and their Effects on the Aerosol Surface Forcing Estimation
• Concerning Organic Aerosol Components and Ice Nucleation in the Upper Troposphere
• Determination of the Boundary Layer Characteristics in the Tampa Bay Area During the Bay Region Atmospheric Chemistry Experiment (BRACE)
• Development of an in situ gas chromatograph - mass selective detector for the purpose of studying long-range pollution transport from Asia
• Direct Eddy-correlation Measurements of DMS Fluxes and Exchange Coefficients in the Equatorial Pacific
• Disequilibrium of <SUP>13</SUP>CO<SUB>2</SUB> fluxes between photosynthesis and respiration in North American temperate forest biomes
• Does the 2002 Tree Ring Reflect Low Flow Values in the Upper Colorado River Basin?
• Effect of Snow Formulation on Springtime Carbon, Heat and Moisture Fluxes in Northern Forests, Using the Simple Biosphere Model (SiB)
• Effects of the Solar Wind and Ionospheric Conductance on the Transpolar Potential and Magnetosheath Flow: Global MHD Modeling
• Estimates of ABL-scale net carbon dioxide flux in Central Wisconsin
• Estimating Global Nitrous Oxide Surface Fluxes Using a Time-Dependent Bayesian Inversion Technique
• Estimating the sources and sinks of methyl iodide in the springtime North Atlantic Ocean
• Evaluations of the Eta, RUC, WRF and MM5 Meteorological Models During NEAQS 2002
• Evidence That Ambient Nitric Acid Increases Relative Humidity in Low-Temperature Cirrus Clouds
• Evidence of the Effect of Summertime Midlatitude Convection on the Subtropical Lower Stratosphere: An Analysis of Tracer Measurements From the CRYSTAL-FACE Mission
• Examining Relativistic Electron Loss in the Outer Radiation Belt
• Further Developments in Closure Experiments for Surface Diffuse Irradiance Under Cloud-free Skies at a Continental Site
• Galactic Cosmic Rays and Ion Induced Aerosol Production
• Gas-Phase Chemical Characteristics of Transported Asian Emissions Observed During ITCT2k2 Over the Eastern North Pacific Ocean
• Global Assimilation of Ionospheric Measurements (GAIM)
• Global Carbon Fluxes Based on Global CO<SUB>2</SUB> and Carbon Isotope Measurements
• Ground Based Remote Sensing of the First Aerosol Indirect Effect: An Update
• High Energy Precipitation and Consequences During the April 2002 Storms
• Horizontal Variability in the Upper Tropical Troposphere
• Identification of Plume Signatures from the NOAA Research Vessel Ronald H. Brown during NEAQS-2002
• Impact of Nitric Acid on Cloud Microphysics and Climate
• In-situ Measurements of NO<SUB>3</SUB> and N<SUB>2</SUB>O<SUB>5</SUB> During NEAQS 2002
• Interannual Variability in Regional-Scale Measurements of ecosystem-Atmosphere CO2 Exchange at the WLEF Tall Tower: A Testbed for Regional Scaling Methodology.
• Is the Global Atmospheric Methane Budget at Steady-State?
• Isotope discrimination and partitioning exercises at the scale of the atmospheric boundary layer
• Isotopic Signatures of net Carbon Fluxes and Pure Isotopic Exchange Fluxes as Determined From Atmospheric Data.
• LASCO C2 and C3 Level-1 Images: Calibration and Pipeline Processing
• Large-Scale Equatorward Transport of Ozone in the Subtropical Lower Stratosphere
• Layers with biomass burning signature observed at 15.8 km in the stratosphere
• Local Spatial Scales of Tropical Deep Convection Inferred from SMM/I Precipitation Data
• Mass and Composition Modification of (NH4)2SO4 Aerosols by Dicarboxylic Acid Formation in Clouds: Implications on Cloud Physics
• Measurement of the Optical Extinction of Aerosol With the Cavity Ring-Down Technique
• Measurements of Marine Vessel Emissions
• Meridional Gradients in Atmospheric O<SUB>2</SUB> and CO<SUB>2</SUB>.
• Mesoscale Variability, Representativeness of Meteorological Observations and Assimilation of Observations into models
• Mid-Latitude D-Region Absorption Studies in the Space Weather Context: Modeling Results
• Midlatitude D-Region Absorption Studies in the Space Weather Context - Observational Results
• Modeling the Transport, Acceleration, and Loss of Energetic Particles During the October 2001 Storm
• Modeling the transport of emissions from boreal forest fires - a review
• Near-Earth Reconnection Confined in the Plasmasheet during the Substorm Growth Phase: A Study of the November 24, 1996, Event
• New Role for Paleoclimatology: Routine Drought Monitoring
• Nighttime NOx Loss during NEAQS
• Nitric Acid Uptake on Subtropical Cirrus Cloud Particles
• Non-Methane Hydrocarbon Measurements Aboard the NOAA Research Vessel Ronald H. Brown during the 2002 New England Air Quality Study (NEAQS 2002)
• Non-Refractory Submicron Aerosol Mass Loadings during NEAQS
• Numerical air quality forecasts made at NOAA/FSL during NEAQS 2002
• Observations of deep convective transport of reactive constituents to the tropical and mid-latitude tropopause region
• On the Effect of Modified High-Latitude Drivers (Convection and Precipitation) on the Ionospheric Plasma Density Distribution
• On the Life-Cycle of a Stratospheric Intrusion and its Large-Scale Mixing with Polluted Warm Conveyor Belts
• Organic Aerosol Nucleation From the Oxidation Products of α -pinene
• Origins of the Solar Polar Jets - Coordinated SOHO and TRACE Observations
• PAN-Type Compounds and Photochemistry in the NEAQS Environment
• Partnering With Scientists To Increase the Visibility and Use of Published Global Climate Change Data
• Phase Space Distribution of Relativistic Electrons at Geosynchronous Orbit
• Pollutant Transport by the Nocturnal Low-Level Jet in New England
• Quantifying Stratospheric Ozone in the Upper Troposphere Using in Situ Measurements of HCl
• Quantifying Transport Pathways in the Middleworld During CRYSTAL-FACE Using Tracer-Tracer Correlations and a Simple Mixing Model
• Real Time Movies From the GOES Solar X-ray Imager Provide an Unprecedented View of Ongoing Solar Activity
• Regional CO<SUB>2</SUB> Fluxes Using a Network of Carbon Dioxide Mixing Ratio Sensors
• Regional Impact of Terrestrial Ecosystem on Global Carbon Cycle: Indicated by Isotopic Measurements of Atmospheric CO2 at Boreal Forest (Fraserdale, Canada)
• Relativistic Electron Variability in Earth's Magnetosphere
• Report to the Department of Defense on Infrasonic Re-entry Signals From the Space Shuttle Columbia (STS-107) (Revision 3.0)
• Retreival of Carbon Trace Gases From AIRS Data
• Retrieval of Cloud Properties for Partially Cloud-Filled Pixels During CRYSTAL-FACE
• Scaling Investigation of High-Resolution Data from Two Vertically Pointing Radars
• Scientists and Educators in Sync: Exploring the Strengths of Each through a Collaborative Educational "Umbrella" on Space Weather
• Simulation of a Stratospheric Intrusion Using the Lagrangian Particle Transport Model FLEXPART, Combined With Observed Surface Impacts Over the United States in Early May 1999
• Simulation of energetic electrons dynamics on the Oct. 2001 magnetic storm
• Single Particle Measurements of the Chemical Composition of Cirrus Ice Residue
• Soil Moisture Mapping During SMEX03 Using Airborne NOAA C- and X-band Polarimetric Scaning Radiometer (PSR)
• Source Attribution of Aerosols during the Baltimore PM Supersite in 2002 from Lidar, a Turbulence Sensor, and Back-Trajectory Analysis
• Spatial Coherence of NEE Response of Different Ecosystems to the Same Climate Anomaly
• Storm-time Energetic O+ Flux Variations in the Ring Current and the Plasmasheet: A Study of the April 2002 Storm Event
• Summertime Dynamics of the Middleworld Revealed by Aircraft Missions During the Last Decade
• Sun-to-Magnetosphere Modeling of Radiation Belt Electrons: Forecasting Using Linked Empirical Methods
• Surface Ozone Differences Between Appledore Island and Thompson Farm: Local-Scale vs. Synoptic Scale Meteorology
• Synergistic use of MODIS and Nighttime DMSP/OLS Data for the Assessment of the Climatic Effects of Urbanization
• Ten Years of Robust Sources and Sinks of Atmospheric CO2 inferred from 13CO2 and pCO2 Measurements in the NOAA/CMDL Network
• Testing AMSR-E Snow Retrievals With Cold Lands Processes Experiment Data
• The Accuracy of Solar Irradiance Calculations Used in Medium Range Forecast Models
• The Dominance of Organic Aerosols During NEAQS 2002
• The Global Cycle of Atmospheric Methy Bromide -- What Next?
• The Photochemical Impact of Oceanic Hydrocarbons on the Atmospheric Marine Boundary Layer over the Gulf of Maine
• The Polar Crown Filament Eruption and Associated CME of 2003 February 18
• The Solar Mass Ejection Imager: Early Results and Prospects for Space Weather Forecasts
• The Solar Soft X-ray Irradiance and its None-flare Variability
• The Space Weather Reanalysis
• The influence of the nitrate radical on the dimethylsulfide oxidation derived from field measurements during NEAQS (New England Air Quality Study)
• The role of cubic ice in dehydration of cold clouds
• Towards Regional CO2 Flux Estimates for North America From Inverse Modeling
• Trace Gas Transport and Lightning NO<SUB>x</SUB> Production during a CRYSTAL-FACE Thunderstorm Simulated using a 3-D Cloud-Scale Chemical Transport Model
• Trace gas sources and distributions across the tropical Atlantic Ocean lower atmosphere
• Tree-Ring derived Ensemble Streamflow Reconstructions for the Gunnison River Basin
• Using solar wind low-energy energetic ion enhancements to forecast large geomagnetic storms
• Vertical Structure of Ozone Over the Gulf of Maine Observed During NEAQS 2002: Implications for Air Quality in New England
• Web tools for ingest, quality control, and dissemination of Gravity Metadata
• A CO<SUB>2</SUB> Differential Absorption LIDAR System
• A New Fully Coupled Meteorology-Chemistry-Aerosol Model and Initial Results for Houston, Texas
• A New Method for Predicting the Dst Index Using Solar Wind Parameters
• A Prototype for Earth Science Data on Demand
• A Search for Extreme Ultraviolet Signatures of CME Initation
• A Spatial Portal for Accessing NOAA's Observing Systems
• A new look at - Tropical Middle-Troposphere Clouds
• A new proposal for Spherical Cap Harmonic modeling and its application on various geomagnetic data.
• A statistical comparison of the AMIE derived and DMSP-IES particle drift velocities.
• An assessment of the HOx budget constrained by Summit 2003 field observations
• Analysis of multi scale radiometric data acquired during the NASA Cold Land Process Experiment
• Are Emissions of Restricted Halocarbons in the USA and Canada Still Globally Significant?
• Assessing the impact of lawn management practices on the US carbon and water budgets
• Boundary-Layer Ozone Production at South Pole, Antarctica
• Can Carbonyl Sulfide Help Constrain Gross Vegetative Fluxes of Carbon Dioxide?
• Can the Variability in DMS Transfer Velocities be Explained by Wind Speed?
• Caribbean Climate Reconstructions Using Coral Skeletal Geochemistry: Initial Results From Puerto Rico
• Chemical and Microphysical Properties of Particles in Aged Forest Fire Plumes From Alaska and Western Canada Observed Over the Northeastern U.S.
• Comparison Between GAIM and LLIONS in the Jicamarca Low Latitude Sector During the First CAWSES Space Weather Campaign
• Comparison of Ozone Measurements From a Tethered Balloon Sampling Platform at South Pole Station in December, 2003
• Constraining the Methane Budget: The use of δ <SUP>13</SUP>C-CH<SUB>4</SUB> data as a constraint for methane source estimates
• Coordinated Polar Spacecraft, Geosynchronous Spacecraft, and Ground-based Observations of Magnetopause Processes and Their Coupling to the Ionosphere
• Coupling Bottom-Up and Top-Down Approaches to Understanding the Carbon Cycle: An Analysis of Data from the NOAA/CMDL WLEF-TV Tall Tower Monitoring Site in Northern Wisconsin
• Diagnosing Atmospheric Inverse Calculations: What Exactly Are We Learning About?
• Diagnosis of the North American Carbon Cycle Using Data and Models
• Effects of Changing Emissions on Ozone and Particulates in the Northeastern United States
• Emission inventories for nitrogen oxides from U.S. road transport: What can ambient measurements tell us?
• Estimating Uncertainty in Atmospheric Trace Gas Measurements for use in Carbon Cycle Inverse Model Studies
• Estimating global CO<SUB>2</SUB> surface fluxes using CO<SUB>2</SUB> and δ <SUP>13</SUP>C data from the NOAA/CMDL network.
• Evaluating NOx emissions, and emissions changes, using instrumented aircraft
• Evaluation of Simulated Atmospheric [CO2] Using Analyzed Climate, Transport and Satellite Vegetation
• Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions
• Experiments with Visualization Technology Applied to Global Seabed Database
• Fast time resolution airborne measurements of PANs during the New England Air Quality Study 2004 intensive
• Global Energy Partition During Superstorms
• Humidity Measurements in the Tropical Tropopause Layer from Pre-AVE
• Identifying Loss Mechanisms Responsible for the Rapid Depletion of Outer Radiation Belt Electron Flux
• Imaging Three-Dimensional Heliosphere in EUV with Ultra-High Spectral Resolution
• Impact of E-Region Ion-Neutral Chemistry on SABER Measurements of 4.3 um Emission and the Retrieval of Kinetic Temperature and Carbon Dioxide
• Influence of Varying Biospheric Parameters on CO<SUB>2</SUB> Seasonal Cycles in a Forward Transport Model
• Investigation of the Accuracy of Ionospheric Models at Mid-Latitudes: Examining Ionospheric Metrics
• Looking Forward to the electronic Geophysical Year
• Managing and Distributing Historical Tsunami Catalogs via the Web
• Measurements and Models of Oceanic O<SUB>2</SUB> and CO<SUB>2</SUB> Fluxes
• Measurements of HCl in the TTL
• Measurements of N<SUB>2</SUB>O and SF<SUB>6</SUB> for use in Inverse Model Studies
• Measurements of OH and HO2 + RO2 at Summit Greenland
• Merging Real-Time and Retrospective Data Services, NOAA's Solar X-Ray Imager
• Monitoring vertical deformation at Axial Seamount since its 1998 eruption using deep-sea pressure sensors
• National Oceanic and Atmospheric Administration(NOAA) Arctic Climate Change Studies: A Contribution to IPY
• Observation of Chlorine Activation near the Midlatitude Tropopause
• Observations of Gas- and Condensed-Phase Nitric Acid in the Tropical Upper Troposphere and Lower Stratosphere
• Operational Support Issues for the new NASA Exploration Initiative
• Ozone Atmosphere-Snowpack Gas Exchange Processes in Polar and Midlatitude Snowpacks
• Possible Effects at Voyager 1 and Voyager 2 of Solar Events
• Predicting Solar Wind Conditions Beyond 1 AU Using the Hakamada-Akasofu-Fry Model
• Preliminary Constraints on Fossil-fuel CO<SUB>2</SUB>: Comparison of Tracers CO and SF<SUB>6</SUB> With Measurements of <SUP>14</SUP>CO<SUB>2</SUB>
• Propagation of the 12 May 1997 ICME in Evolving Solar Wind Structures
• Properties of magnetic merging at the magnetopause inferred from dayside 557.7-nm all-sky images
• Radiation Belt Electron Pitch Angle Measurements from the GOES Satellites
• Regional CO<SUB>2</SUB> Flux Estimates for North America from Atmospheric Transport Inversions
• Relativistic electron loss measurements from the LANL GPS energetic particle instruments.
• Sawtooth Events During Steadily Depressed Dst
• Simmulations and Inverse Modeling of Global Methyl Chloride
• Simulation of Solar Events Using the HAF Solar Wind and Magnetic Cloud Models
• Simultaneous Measurement of NO<SUB>2</SUB>, NO<SUB>3</SUB> and N<SUB>2</SUB>O<SUB>5</SUB> by Cavity Ring-down Spectroscopy During NEAQS-ITCT 2004
• Simultaneous Observations of ULF Waves in the Magnetosphere, Ionosphere and on the Ground
• Smoke Suppression of Clouds in Brazil
• Solar wind low-energy energetic ion enhancements: a tool for forecasting large geomagnetic storms
• Space Weather Aspects of the STEREO Mission
• Spatial Scales of Tropical Precipitation Inferred From TRMM Microwave Imager Data
• The Geometric Localization of STEREO CMEs
• The Hurricane-Flood-Landslide Continuum: An Integrated, End-to-end Forecast and Warning System for Mountainous Islands in the Tropics
• The atmospheric boundary layer and its effect on NO concentrations during ANTCI-2003
• The vapor pressures of supercooled water and ice
• Uncertainties in Satellite Based Fire Emission Inventories in the Amazon
• Uncertainty Analysis of CO<SUB>2</SUB> Standard Transfer via NDIR Analyzers in the NOAA Climate Monitoring and Diagnostics Laboratory from 1979 to 2004
• Using global MHD simulations to relate the Three-Part Structure of CMEs to in situ observations
• What PAN Tells us About Continental C &amp; N Outlflow, Airmass Chemical Reactivity, and Appropriate Simulation
• A 626-Year Summer Temperature Reconstruction for the Central Rocky Mountains
• A Comparative Study of Relative Humidity Distributions Inside and Outside of Clouds at Both the Middle and Tropical Latitudes
• A Comparison of Airborne Ozone Lidar Observations with Real-Time Air Quality Model Forecasts in New England During ICARTT-NEAQS 2004
• A Comparison of WRF Chemistry Model Simulated NO2 Columns with SCIAMACHY Satellite Measurements in the Eastern United States
• A Parameterization of Neutral and Ion-Induced Water/Sulfuric Acid Aerosol Nucleation Rates for Use in Atmospheric Modeling
• A Review of the 2005 Antarctic Ozone Hole
• A Seasonal Modeling Study of Air Quality in Central California
• A Summary of the ICARTT Measurement Comparison Between the NASA DC-8 and FAAM BAe-146
• A Thermal Desorption Chemical Ionization Mass Spectrometer for the In Situ Measurement of Aerosol Organic Compounds
• A closure study of aerosol-CCN measurements from recent field campaigns.
• A multi-platform analysis of the North American reactive nitrogen budget during the ICARTT summer intensive
• Aerosol Direct Radiative Effects Over the Northwest Atlantic, Northwest Pacific, and North Indian Oceans: Estimates Based on In-situ Chemical and Optical Measurements and Chemical Transport Modeling
• Aerosol Light Scattering Measured by Nephelometry Compared to that Derived from Cavity Ring-Down Aerosol Extinction Spectroscopy (CRD-AES)
• Aerosol Mass Scattering Efficiency: Generalized Treatment of the Organic Fraction
• Aerosol indirect effects in small trade cumulus clouds
• Aerosol-cloud-surface fluxes interaction simulated in a large-eddy model
• Air-Sea Fluxes and Atmospheric Concentrations of Short-Lived Halogenated Gases
• Airborne Aerosol Mass Spectrometer Measurements of the Submicron Aerosol Chemical Composition Downwind of Sources
• Analysis of Eruptions on the Solar Limb: Ejections and Supra-Arcade Inflows Seen in Soft X-rays
• Analysis of Factors Controlling Interannual Variations in Atmospheric CO2 During 1997-2004
• Analysis of Meteorological Factors Influencing Air Quality Model Forecasts of Surface Ozone and PM2.5 During NEAQS-2004
• Analysis of Power Plant NOx Emission Changes and Their Impact on Ozone in the Eastern United States
• Analyzing the Seasonal Cycle of N2O
• Anomalies in the Distribution Patterns and Simulation of Aldehydes and PAN within Reacting Continental Outflow
• Antarctic BrO tropospheric and stratospheric columns during the spring of 2002
• Are Unmanned Aerial Systems in the Future for Polar Ozone Studies?
• Assessing the Response of Aerosol Nucleation, Cloud Parameters, and Radiative Forcing Over Oceans to Variations in Galactic Cosmic Ray Intensity
• Atmosphere-Biosphere Carbon Exchange in New England and Quebec During Summer 2004 From a Receptor Oriented Modeling Framework
• Atmospheric Histories of Methane and Carbon-13 Inferred From Polar Firn Air
• Atmospheric Transport Studies Using In-situ Airborne Gas Chromatograph Measurements: An Overview of the NOAA Climate Monitoring and Diagnostics Laboratory (CMDL) Contribution.
• Background Concentrations of Carbon Monoxide: Observed Changes Over the Last Fifteen Years.
• Biomass Burning and Anthropogenic Sources of CO over New England in the Summer of 2004
• Boreal Forest Fires of 2002-2004: Eurasian and North American Impacts on CO Burden
• CAFS ozone column data for validation of the AURA ozone products
• Calibration of GOES/SXI and XRS instruments
• Changes in Ozone Loss at the Upper Edge of the Antarctic Ozone Hole During 1994-2005
• Characteristics and Chemistry of Power Plant Plumes: Conesville Case Study
• Characterization of North American Ozone-CO Correlations During the ICARTT Study
• Characterization of a CIMS Method for PAN Measurements During NEAQS/ICARTT 2004 and two Ground Campaigns
• Chemical Characteristics of Aerosols in the Troposphere from the NOAA P3
• Chemical Ionization Mass Spectrometry Techniques for Measurements of Gas-Phase Ammonia
• Chemical and Microphysical Properties of Particles in Aged Plumes From Forest Fire in Alaska and Western Canada
• Chemical, Physical and Optical Properties of Saharan Dust Aerosols at a Marine Site in Puerto Rico
• Climate Records of Snow, Glaciers and Sea Ice
• Cloud Properties Derived from Visible and Near-infrared Reflectance in the Presence of Aerosols
• Comparing Meteorological Controls on Regional Air Quality in the Northeastern U.S. During the Summers of 2002 and 2004
• Comparing Relativistic Electron Prediction Models at Geosynchronous
• Comparison of Canadian Air Quality Forecast Models With Tropospheric Ozone Profile Measurements Above Mid-Latitude North America During the IONS/ICARTT Campaign: Evidence for Stratospheric Input
• Comparison of Measured and Modeled Ozone Above McMurdo Station, Antarctica, 1989-2003, During Austral Winter/Spring
• Comparisons of Aerosol Phase Sulfate, Nitrate, and Ammonium Concentrations Measured by an Aerodyne Aerosol Mass Spectrometer and a Particle Into Liquid Sampler
• Continental Outflow from the Northeastern United States as Observed by Airborne Ozone Lidar
• Contributions of Acid-Catalysed Processes to Secondary Organic Aerosol Mass - A Modelling pproach
• Coupling Between Cross Polar Cap Potential (CPCP) and Lower Auroral Electroject (AL)
• Daytime and Nighttime Modelling of Radicals in the Lower Troposphere During the NEAQS 2004 Campaign
• Depth Profiles of Selected Halocarbons During PHASE-1
• Deriving Tropical Methane Emissions From SCIAMACHY Observations
• Detection of Mixed-Phase Clouds over the Arctic Using MODIS 6.7-12 micron Data
• Determining the Best-Estimate of Cloud Drop Size From a Variety of Remote Sensing Instruments
• Development and Application of Cavity Ring-down Aerosol Extinction Spectroscopy
• Discoveries on Atmospheric HCl Variations From MLS, and Studies of Data Continuity
• Displaying Planetary and Geophysical Datasets on NOAAs Science On a Sphere (TM)
• Effective Radius Retrieval Using Microwave and Near-Infrared Observations
• Effects of Hurricanes on Trace Gas Distributions in the UT/LS
• Effects of Transport and Processing on Aerosol Chemical and Optical Properties Across the Gulf of Maine
• Efficient Transport of Nitric Acid in Urban Plumes Observed Over the North Atlantic Ocean
• Emissions and Photochemistry of Oxygenated VOCs in the Outflow from Urban Centers in the Northeastern U.S.
• Energization of outer zone electrons:spectral evolution and flux isotropization
• Estimating Biomass in a Combined SiB and CASA Model Using Data Assimilation
• Estimating the Importance of Geologic Sources of Methane
• Evaluating the impact of parameterization choice on WRF-Chemistry simulations
• Evaluation of WRF-Chemistry air quality simulations for NEAQS2004
• Evidence for Long-Range Transport of North American Anthropogenic and Wildfire Emissions to Europe from Airborne and Ground Based Lidar Measurements during European ITOP (IGAC Lagrangian 2K4, ICARTT)
• FFT and Wavelet analysis for the study of gravity wave activity over a modeled hurricane environment
• Four Decades of Ozonesonde Measurements Over Antarctica
• Global Energetic Proton Precipitation During April 2002 and Its Impact on the Ionosphere-Thermosphere System
• HCO Cross Sections and Radical Yields From the Photolysis of Saturated Aldehydes
• Holocene Paleoceanography of the Southeast Greenland Shelf
• Hot days and warm nights: Influence of climate change on diurnal variation of O3 and CO2 at Barrow, Alaska
• How often will it rain?
• Hydro- and Halocarbon Oxidation in the New England Coastal Summer Atmosphere
• Hydrocarbon Measurements Aboard the Ron Brown During NEAQS 2004: Chemical Time Scales and Evidence of Chlorine Chemistry in the Marine Boundary Layer
• ICARTT Measurement Comparison of Dry Particle Size Distributions: NASA DC-8 vs. NOAA WP-3D
• IONS-2004 (INTEX Ozonesonde Network Study) Ozone Budgets: Experimental Determination and Comparison With Climatology
• Imaging the three-dimensional solar wind flow in EUV
• Impact of the Near-Earth Space Environment on Human Radiation Exposure at Commercial Airline Altitudes
• Impacts of Population, Climate Variability and Change on the Management of the Colorado River
• In-Situ Microphysical Measurements In Rocket Plumes With The Cloud And Aerosol Spectrometer (CAS)
• Instrument Development for Single Scattering Albedo Measurements of Black Carbon Aerosols
• Interannual Variability in Ground-based Surface Radiation Budget-related Data Records
• Intercomparison between actinic flux measurements during ICARTT 2004 on board the NOAA W-P3 and R.H. Brown
• Intercomparison of Cold Ion Density Measurements in the Plasmasphere-Magnetosphere
• Ionospheric D and E region plasma density enhancements caused by X17-class solar flare on September 7, 2005 - an Arecibo perspective.
• Ionospheric Model Assessment Using the Arecibo Ionospheric Database
• Large upper tropospheric ozone enhancements above mid-latitude North America during summer: In situ evidence from the IONS and MOZAIC ozone monitoring network
• Locating Substorm Onsets by Pi 2 Travel Time
• Long term changes in the cross polar cap potential observed using an array of ground magnetometers.
• Low latitude precipitation of energetic neutral atoms reflects the ring current pitch angle distribution during storms
• Measurements of PANs in the Gulf of Maine Region During NEAQS/ICARTT 2004
• Measurements of Sulfuric Acid in the Ohio Valley and New York City from NOAA P3 during ICARTT 2004
• Measurements of Volatile Organic Compounds in Beijing, China, in August 2005
• Measuring the Interannual Variability of Arctic Cloud Properties and Influences on Surface Temperatures and Radiation Budgets
• Merging airborne, marine and ground-based magnetic anomaly maps with satellite derived lithospheric field models
• Mixed-Phase Cloud Properties Derived From Remote-Sensors in the Western Arctic
• Modeling the role of iodine oxides in new particle formation
• New Archive Products and Services from the GOES-N Solar X-ray Imager and Space Environment Monitor
• Nighttime nitrogen oxide chemistry in the marine boundary layer as observed on board the NOAA research vessel Ronald H. Brown during NEAQS-ITCT 2004
• Non-linear Response of foF2 to solar activity and the Resulting Impacts on Derived Trends.
• Observation of Biogenic Nucleation Events at Low Tide in Nova Scotia, Canada
• Oceanic Contributions of Bromine to the Atmosphere
• Overview and Motivation for the PUMA 2004 and 2005 Campaigns
• Ozone Production in the Boston Urban Area and Transport Downwind: Computation from Lidar Measurements and Comparison with Air Quality Forecast Models
• Ozone Profiles Measured at South Pole Station During the 2005 Ozone Hole
• Ozone Profiles Related to Meteorological Factors Over North America During Summer, 2004
• Ozone-Depleting Gases in the Atmosphere: Results From 28 Years of Measurements by the NOAA Climate Monitoring and Diagnostics Laboratory (CMDL)
• PIE 2005: An intercomparison of measurement techniques for peroxyacyl nitrates (PANs)
• Parameterization for the Relative Humidity Dependence of Aerosol Optical Properties
• Pc 1-2 waves and associated ion distributions observed during three extended conjunctions between the Polar satellite and Antarctic ground stations
• Plans for a rapid downlink of magnetic field data from Swarm
• Potential Changes in Methane Emissions From Arctic Wetlands: How Small a Change can we Observe With the Current Observing Network?
• Precipitation Structures and Atmospheric Waves over the Tropical Ocean
• Prediction and Diagnosis of Aerosol Species using a Global Model: Analysis of the MASRAD and MASE 2005 Aerosol Campaigns
• Progress Towards Quantitative Reconstruction of the Asian Summer Monsoon Winds From Arabian Sea Sediments During the Holocene
• Radiation Belt Loss at the Magnetopause
• Rainstorms Falling on the Sierra Nevada Snowpack: Comparing Radar Observations with Surface Measurements to Better Understand Flood Potential
• Regional Forest-Atmosphere Carbon Exchange via Atmospheric Inversions and Flux-Tower Upscaling
• Regional Scale Inverse Modeling of North American Carbon Fluxes
• Results from fast airborne measurements of PANs during the 2004 New England Air Quality Study
• Ring Current and Dayside Compressions Observed in the Geosynchronous Magnetic Field
• Science Considerations for the NPOESS Low Energy Particle Sensor (LEPS)
• Science Considerations for the NPOESS Medium Energy Particle Sensor (MEPS)
• Seasonally Resolved Climate Records from Puerto Rico over the Past Eight Centuries
• Sensitivity, Calibration and Uncertainty Developments for Aerosol Absorption Measurement using Photoacoustic Absorption Spectroscopy
• Shipboard Investigation of Air-sea Interaction and Cloud Processes in the VOCALS Stratocumulus Region
• Simulating Global Atmospheric CO2 and Local Atmospheric COS for a Continental Mixed Forest
• Simulation and Observation of Global Variations in Surface Exchange and Atmospheric Mixing Ratios of CO2
• Single-Particle Black Carbon Aerosol Verticle Profiles From the Boundary Layer to the Lower Stratosphere
• Speciated Organic Aerosol Composition at Chebogue Point, Nova Scotia during ICARTT 2004 using Thermal Desorption Aerosol GC/MS-FID (TAG)
• Storm-Time Substorms and Sawtooth Events: Test for Substorm Models
• Structure and formation of the highly stable marine boundary layer over the Gulf of Maine
• Sulfur Dioxide Measurements Near Point Sources Using Ultraviolet Spectroscopy From Aircraft During ICARTT-2004
• Temperature Dependent Rate Coefficients for the OH + Pinonaldehyde Reaction
• The Carbon Cycle, Climate Change, and State-of-the-Art Optical Technology
• The Effects of Mixing on Evolution of Hydrocarbon Ratios in the Troposphere
• The Influence of Lateral and Top Boundary Conditions on Regional Air Quality Prediction: a Multi-Scale Study Coupling Regional and Global Chemical Transport Models
• The Mauna Loa Carbon Dioxide Record.
• The Past Climate Variability and Impacts Clearinghouse: Linking New Users to Paleoenvironmental Resources
• The Role of Internet Paleo Perspective Overviews in Making Data About Past Climate and Environmental Change More Accessible
• The TSIS Sensors: Current SORCE Results and Progress Toward NPOESS
• The Timing of the Turn-around of Mid-latitude Ozone Trends
• The observation of nitric acid-containing particles in the tropical lower stratosphere
• The validation of in situ measurements of water isotopes on the NASA WB-57: scientific implications of the Harvard Hoxotope and ICOS observations.
• Time-dependent mapping of storm-time magnetospheric ring-current structure
• Trace Gas Measurements from the NOAA Gulfstream GIV-SP Aircraft
• Transport and Evolution of Aerosol Plumes From Urban and Industrial Sources in the Eastern U.S.
• Tropospheric Ozone Across North America in Summer 2004 From Ozonesonde Observations During IONS
• Tropospheric Sources and Distribution of Gas-Phase Ammonia Inferred From Aircraft Observations
• Twenty Years of Ozone Profile Measurements Above McMurdo Station, Antarctica During Austral Spring
• Urban Sprawl Impacts on the Carbon and Water Cycles in the United States
• Use of SBUV/2 and Dobson Datasets to Validate a New Brewer Ozone Profile Algorithm
• Using Remote Sensing Data to Help Constrain Fluxes of CO2 in a Geostatistical Inverse Modeling Framework
• Using measurements of atmospheric trace gases to quantify precipitation scavenging of CCN
• Validation of OMPS Ozone Profile Data with Expanded Dataset from Brewer and Automated Dobson Network.
• Validation of Satellite Derived Cloud Properties Over the Southeastern Pacific
• Variability in Nocturnal Nitrogen Oxide Processing and its Role in Regional Air Quality
• Vertical Profiles in NO3 and N2O5
• Vertical Structure, Transport, and Mixing of Ozone and Aerosols Observed During NEAQS/ICARTT 2004
• Water-side Turbulence Enhancement of Ozone Deposition to the Ocean
• When Instant Gratification Isn't Soon Enough: Getting Attention in a Short-Attention-Span World
• World Data Center / National Geophysical Data Center's Tsunami Data Archive
• A Decreasing Seasonal Cycle Amplitude of d18O-CO2 as a Metric of High Latitude Temperature Increases
• A Fixed-lag Ensemble Kalman Smoother to Estimate Surface Carbon Dioxide Exchange
• A Hybrid Ensemble Transform Kalman Filter (ETKF) -3DVAR data assimilation scheme for WRF
• A Method to Illustrate and Measure the Relative Sensitivity of RCMs to Uncertainties in the Physics Parameterizations and the Large-Scale Forcing
• A Physics-Based Kalman Filter Electrodynamics Model for the High-Latitude Ionosphere
• A Reanalysis of North American Net Carbon Dioxide Exchange From 2000- 2006
• A direct carbon budgeting approach to infer carbon sources and sinks from the NOAA/ESRL Aircraft Network
• A flow-following finite-volume icosahedral model
• A near-surface geomagnetic field model to spherical harmonic degree 720
• A new application of hierarchical cluster analysis to investigate organic peaks in bulk mass spectra obtained with an Aerodyne Aerosol Mass Spectrometer
• Aerosol Size and Composition in the Upper Tropical Troposphere and Lower Stratosphere: Boundary Conditions and Processes Influencing Stratospheric Aerosol
• Aerosol nucleation inside and outside of cirrus
• Air-Sea Fluxes in Hurricanes From GPS Dropsondes and a Fully Coupled Model
• An Observational Study of Large-Scale Stirring in the Upper Troposphere Due to a Cut-Off Low
• Analysis of the Simple Inner Magnetosphere Model
• Application Of Multi-grid Method On China Seas' Temperature Forecast
• Application Of Sequential Three Dimensional Variational Method On Assimilating SST In A Global Ocean Model
• As the West Warms: Watching Our Home Burn
• Assessing The Footprint Area For The Atmospheric CO2 Aircraft Measurements In The River Ebro Basin ( NE Spain)
• Atmospheric Chemistry and Climate: A new Initiative for climate Studies.
• Can drift out the magnetopause account for the rapid loss of relativistic electrons from Earth's radiation belt?
• Carbon Dioxide and CO2 Isotopes at Three Spatial Scales Over the Rocky Mountains
• Chemical Behavior of the Tropopause Observed During the Stratosphere-Troposphere Analyses of Regional Transport (START) Experiment
• Co-variability of tropical temperature and humidity: a comparison of model, reanalysis data and satellite observation
• Conductances and the Beam Spreading Effect for Global 30 240 keV Proton Precipitation in the 17 18 April 2002 Geomagnetic Storms
• Constraining North American Fluxes of Carbon Dioxide and Inferring their Spatiotemporal Covariances through Assimilation of Remote Sensing and Atmospheric Data in a Geostatistical Framework
• Decadal Variability in the North Pacific Ocean in a Coupled Physical-Ecosystem Model
• Decadal- to interannual-scale source water variations in the Caribbean Sea recorded by Puerto Rican coral radiocarbon
• Determination of Urban VOC Emissions Ratios and Comparison with Inventories
• Determination of evaporation rates and vapor pressures of very low volatility compounds: a study of the C4-C10 diacarboxylic acids
• Development of a UAV-based Global Ozone Lidar Demonstrator (GOLD)
• Development of a US Carbon Dioxide Emission Inventory with High Spatial and Temporal Resolution
• Development of high-resolution coastal DEMs: Seamlessly integrating bathymetric and topographic data to support coastal inundation modeling
• Diagnosing Sources of U.S. Seasonal forecast Skill
• Diagnostic and Mechanistic Evaluations of MM5-CMAQ for the Summer 2000 Central California Ozone Study
• Direct Aerosol Forcing: Calculation from Observables and Sensitivities to Inputs
• Effective equivalent stratospheric chlorine and the future of ozone depleting substances in the stratosphere
• Empirical Solar Energetic Particle Prediction Using Density Estimation Methods
• Ensemble Kalman Filter Assimilation of Cloud Observations
• Evolution of Aerosol Size Distributions during 2006 TexAQS / GoMACCS
• Evolution of the vertical structure of warm rain with detailed microphysics: Comparison against laboratory and field data from a vertically pointing radar
• Goals and Progress of the LWS Focused Science Topic on the CME--ICME Connection
• Halogen activation from the interaction of N2O5 with sea salt in the marine boundary layer during TexAQS-GoMACCS 2006
• Heterogeneous uptake coefficients for N2O5 from in-situ atmospheric measurements and their implications for coupling between NOx, O3 and aerosol
• High-Impact Activity of Solar Cycle 23 A Review of the Great Geophysical Events and their Effects on Society during the Minimum and Maximum Years of Solar Cycle 23
• Horizontal Eddy Covariance for Measuring Regional Fluxes of Trace Gases.
• Horizontal and Vertical Structure of Easterly Waves in the Pacific ITCZ
• Hydration of the Upper Troposphere by Tropical Cyclones
• Hydrometeorology Testbed in the American River Basin of Northern California
• Hypsometry of the World's Ocean Basins
• ICMEs' evolution and interaction from Sun to the heliosphere during both solar cycle minimum and maximum phases
• Identifying the Cause of Relativistic Electron Flux Depletions in Earth's Outer Radiation Belt
• Impacts of Tropical Cyclones on the Upper Troposphere
• In Situ Measurements of the Mixing State and Light-Scattering Properties of Black Carbon in the Troposphere and Lower Stratosphere.
• In Situ Trace Gas Measurements from the Unmanned Aerial System (UAS) Altair
• Increasing Wetland Emissions of Methane from a Warmer Arctic: Do We See it Yet?
• Influence of Nitrate Radical on the Oxidation of Dimethyl Sulfide in a Polluted Marine Environment: Implications for non Sea-Salt Sulfate Production
• Influence of lightning NOx on the summertime upper tropospheric ozone enhancement above eastern North America
• Interannual variations of the isotopic composition of CO2 : what do they tell us about gross fluxes ?
• Investigating the Formation of Ambient Secondary Organic Aerosol in Southeastern USA
• Ionospheric Model Assessment Using the Arecibo Ionosphere Database
• Isoprene as SOA precursor: Aerosol mass formation by processes in haze particles and clouds
• Isotopic water measurements in the tropical near-tropopause region and implications for control of UT/LS water vapor
• Laboratory Comparison of Aerosol Optical Property Measurement Techniques
• Measurements of Aerosol Size and Chemical Composition by a Compact Time of Flight Aerosol Mass Spectrometer (C-ToF-AMS) Aboard NOAA WP-3D Aircraft during TexAQS- 2006
• Mixing and Transport in the Stockton Deep Water Ship Channel
• Modelled and Measured Abundances of Free Radicals in the Marine Boundary Layer During NEAQS 2004 and TEXAQS 2006
• Multispacecraft, Geosynchronous, Observations of Substorm Onset: Including Observations From the new GOES-13
• New Results from the GOES 13 SXI: Scattered Light and Coronal Hole Emission Measurements
• North American Regional Climate Change Assessment Program (NARCCAP): Producing Regional Climate Change Projections for Climate Impacts Studies
• Observations of condensed-phase nitric acid in a tropical subvisual cirrus cloud
• Observations of methane sulfonic acid in tropical tropospheric aerosol
• On the Impact of High Resolution Fossil Fuel Emission Inventories for Carbon Cycle Studies
• Optical Properties of Absorbing Aerosols as a Function of Relative Humidity
• Organic Aerosol is Formed in Unexpectedly Large Amounts in Urban Pollution Plumes
• Organic Aerosols in Rural and Remote Atmospheric Environments: Insights from Aerosol Mass Spectrometry
• Overview of carbonaceous material in single free tropospheric aerosols
• PANTHER Data from SOLVE-II Through CR-AVE: A Contrast Between Long and Short Lived Compounds.
• Parameterization of the Sea-Spray Effects in the Hurricane Atmospheric Boundary Layer
• Partnership Brings Educational Exhibits, Events, and Resources from Seven National Research Laboratories to the Public in a New Retail Center: The Wonders of Science at Twenty Ninth Street Project
• Pc 1-2 Waves and Energetic Particle Precipitation During and After Magnetic storms: Superposed Epoch Analysis and a Case Study
• Photochemical Evolution of Continental Outflow to the N. Atlantic Lower Free Troposphere During Spring and Summer
• Physical interpretation of the thermosphere-ionosphere response to the April 2002 magnetic storm.
• Radiative Forcing by Boreal Forest Fire Smoke over Barrow, Alaska: A Closure Experiment
• Rate Coefficients for the OH + (CHO)2 (Glyoxal) Reaction Between 240 and 400 K
• Real-time access to GOES-13 X-ray Images during the Post Launch Testing Period
• Recent Results From the NOAA/ESRL GMD Tall Tower Network
• Regional Carbon Fluxes and Atmospheric Carbon Dynamics in the Southern Great Plains during the 2007 Mid Continent Intensive of NACP
• Revamping NGDC's Ionosonde Data Holdings
• Ring Current and Radiation Belt Pitch-Angle Distributions at Geosynchronous Orbit
• Satellite-Observed US Power Plant NOx Emission Reductions and Their Impact on Air Quality
• Seaside, Oregon, Tsunami Vulnerability Assessment Pilot Study
• Secondary Aerosol Formation in Urban and Industrial Plumes in the Eastern United States
• Simulating Climate Change in Central America Using PRECIS Regional Modeling System
• Simultaneous, In-situ Measurement of NO3, N2O5 and NO2 via Cavity Ring-down Spectroscopy aboard an Aircraft
• Single-Particle Measurements of Black Carbon in the Tropical Troposphere and Lower Stratosphere From the NASA WB-57F Aircraft
• Solar and Heliospheric Modeling Activities at the CCMC
• Space Weather Operational Products in the NOAA Space Environment Center
• Standardization of Operational Solar Wind Model Inputs, Products and Verification Schemes
• Strengths and Limitations of NOAA ESRL Measurements of Atmospheric CH4 for Source Attribution
• Studying the upper tropospheric ozone enhancements over North America: Initial analysis with TES observations and FLEXPART
• Surface Exchange of CO2 Observed by Column Measurements
• TIMED/SABER Observations of Thermospheric 4.3 um Limb Emission: A Novel Perspective on Ionospheric E-Region Chemistry, Energetics, and Radiation Transfer for Solar-Geomagnetic Storm Periods
• Temperature Reemergence in Arctic Soils
• The Challenge of Fulfilling a Perplexing Space Weather User Requirement
• The Hemisphere-scale Stratospheric Impact of the Chisholm (Alberta) PyroCumulonimbus Eruption
• The Hydrometeorological Testbed (HMT): Opportunities for Scenario Development in a Framework of Improving Precipitation and Streamflow Science and Prediction
• The Importance of COSMIC Occultation Data for Ionosphere Specification
• The Last Gasps of Methyl Chloroform: Data From 1998-2006 Imply Only a Small Interannual Variability in Global OH.
• The Meteorological Footprints of US Drought and their Oceanic Origins
• The NOAA Carbon America Program A Focus on Products for Decision- Support
• The Pacific Decadal Oscillation (PDO): Mechanisms, Predictability and Impact on Climate Variability over the Americas
• The Pitch-Angle Distribution Width Between 100 eV to 30 keV During Solar Electron Bursts
• The Radiation Belt Storm Probes (RBSP) Energetic Particle, Composition, and Thermal Plasma (ECT) Instrument Suite
• The Recovery of Earth's Ozone Layer
• The Response of the Indian Monsoon to North Atlantic Freshwater Forcing
• The Value of Gap-Filling Radars on Hydrologic Simulations Using a Spatially Distributed Model
• The Value of Portable Radars in Improving Precipitation Estimation over Complex Terrain: Results From the 2005-2006 HydroMet Testbed Project in the American River Basin
• The Virtual Radiation Belt Observatory: Patterns for Scientific Data Services
• The atmospheric footprint of preindustrial, anthropogenic, and contemporary air-sea fluxes of CO2 estimated from an ocean inversion
• The evolution of the methane cycle over the last 300 years: carbon isotopes and concentration constraints
• The new Picture of the near-Earth External Field Contributions
• The short-term and long-term tropospheric ozone variability available from zenith sky measurements.
• The utilization of research-based information: Moving beyond communicating assessments of (climate) impacts
• Toward Routine Simulations of Heliospheric Transient Disturbances
• Transit Time and Normal Orientation of ICME-driven Shocks
• Transport and chemical transformations influenced by shallow cumulus over land
• Turbulent Surface Flux Measurements over Snow-Covered Sea Ice
• Two Decades of in situ Halocarbon Trace Gas Measurements
• Urban-rural interactions in ozone and aerosol distributions
• Validation of Aura OMI by Aircraft and Ground-Based Measurements
• Vertical distribution of gaseous and aerosol pollutants in rural and urban regions during the TexAQS 2006 campaign
• Vertical profiles in NO3 and N2O5 measured in-situ from the NOAA P-3 aircraft: An investigation of the coupling between atmospheric stratification and nighttime chemical transformation
• WDC/National Geophysical Data Center 2004 Indian Ocean Tsunami Data
• What do PANs Tell us about VOC-NOx Photochemistry in the Urban/Rural Interface?
• What makes the difference between sawtooth and steady mangetospheric convection events?
• A 2-year climatology of Arctic clouds for Eureka, Canada prepared from High Spectral Resolution Lidar data.
• A Comprehensive Evaluation of the Errors Inherent in the use of a 2-Dimensional Shell for Modeling the Ionosphere
• A Numerical Investigation of Feedback Processes in the Droplet Evaporation Layer for Tropical Cyclones
• A Re-assessment of Nitrogen Recycling on the Antarctic Plateau
• A dynamic model of the radiation-belt electron phase-space density based on POLAR/HIST measurements
• Aerosol Chemical Composition and its Effects on Cloud-Aerosol Interactions during the 2007 CHAPS Experiment
• Aerosol Composition in the Tropical Troposphere
• Aerosol Optical Depth Tendencies Over the United States Over the Last Decade
• Aerosol Optical Properties during GoMACCS and CLASIC: Evidence of Cloud Processing and Scavenging
• Aerosol Optical and Chemical Properties Within and Without Clouds During an Airborne Field Campaign in Central Oklahoma
• Airborne measurements indicate large methane emissions from the Eastern Amazon Basin
• Albedo Measurements and Optical Sizing for Single Aerosol Particles
• An Evaluation of Ozone and PM2.5 Air Quality Forecast Model Skill and Several Bias Correction Methods During the TEXAQS 2006 Field Program
• An Examination of NOx, SO2, and CO Emissions from East Texas Power Plants
• An Explicit Microphysical Model for the Transient Evolution of the Vertical Structure of Warm Stratiform Rain: Application to Rainfall Radar Estimation
• An Overview of the Cumulus Humilis Aerosol Processing Study
• An analysis of the synoptic situation during TC-4
• Arctic transport climatologies for the International Arctic System for Observing the Atmosphere (IASOA) and POLARCAT
• Are There Aerosol Indirect Effects on Buoyancy and Entrainment in Shallow Cumulus Clouds?
• Assessing our Understanding of Recent Trends in Atmospheric Methane
• Assessing the low-frequency variability in ensemble simulations of western North American hydroclimate for 20th and 21st century
• Attribution of the Regional Patterns of North American Climate Trends
• Backstreaming Electrons Associated With Solar Electron Bursts
• Boundary Layer Structure Observed by a Network of Wind Profiling Radars and Simulated in Air Quality Forecast Models During the TEXAQS 2006 Field Program
• Bridging across Spatial and Temporal Scales in North American Carbon Dioxide Flux Estimation through Geostatistical Analysis of Scale-Dependent Relationships Between Carbon Flux and Auxiliary Environmental Data
• CCN Studies at Different Locations: Relative Importance of Aerosol Composition, Hygroscopicity and Mixing State
• CCN measurements aboard the CIRPAS Twin Otter and the NOAA P3 platforms during TexAQS/GoMACCS
• Can we reconcile our understanding of the atmospheric methane budget over the past decades with atmospheric observations?
• Carbon Fluxes in the Underobserved Tropics
• Chemical Transformation and Optical Properties of Aerosols From Urban Areas During the TexAQS/GoMACCS Study
• Chemistry of Volatile Organic Compounds and Organic Aerosol in the Outflow from Mexico City
• Climate change and Elevational Dependence at a Mid-Latitude Mountain System, Niwot Ridge, Colorado Rocky Mountains
• Comparison of Auroral and Inner CPS in situ Measurements During an Expansive Phase Onset
• Comparison of LIDAR and Cavity Ring-Down Measurements of Aerosol Extinction and Study of Inferred Aerosol Gradients
• Comparison of Ozone Profiles From Three Sites in the Equatorial Eastern Pacific and the Caribbean (Galapagos, Costa Rica, Barbados)
• Comparison of Subgrid Turbulence Closure Schemes in WRF-Chem for a Coastal Urban Area
• Comparison of statistical properties of simulated and observed cumulus clouds during GoMACCS
• Comparison of three parameterizations of subgrid-scale feedback physics for sea spray contributions to near-surface heat fluxes in hurricanes
• Comparisons of Observed and Simulated Atmospheric Boundary Layer Diurnal Cycle in California's Central Valley for the Summer of 2000
• Comparisons of Thermal Plasma Upflow observed on DMSP with escaping ion fluxes observed at Polar during geomagnetic quiet intervals
• Constraining the North American Carbon Sink with CO2 measurements from the NOAA/ESRL Aircraft Program
• Contribution of Regional Transport to Ozone Exceedances in Houston and Dallas, Texas
• Contribution of Sudden Solar Wind Compression to Substorm Triggering
• Convection of Very Short Lived Trace Gases into the TTL, UT and LS.
• Coordinated THEMIS and ground-based magnetometer study of ULF wave excitation during a fast solar wind stream
• Correlations between Ozone and Secondary Organic Aerosol observed in Urban Locations
• Data Management for the IHY-in-Africa Space Weather Program
• Description and status of the the AC&amp;C Initiatives
• Determination of Biogenic Emissions from Aircraft Measurements During TEXAQS2006 and ICARTT2004 Campaigns and Comparison with Biogenic Emission Inventories
• Development and use of Negative Ion Proton Transfer Reaction Chemical Ionization Mass Spectrometry (NI-PTR-CIMS) for the Measurement of Trace Organic Acids in the Atmosphere
• Diagnosing MM5-CMAQ Performance for the Summer 2000 Central California Ozone Study
• Drought on the Colorado River: Is the most recent decade of low flows unusual?
• Effects of Water Vapor on the Data Quality of the Stable Oxygen Isotopic Ratio of Atmospheric Carbon Dioxide
• Emissions of SO2, NOx, and CO2 from the Houston Ship Channel Measured by the NOAA WP-3
• Error in Empirical Measures and Calculated Radiative Forcing of the First Indirect Effect
• Evaluating the Capacity of Global CO2 Flux and Atmospheric Transport Models to Incorporate New Satellite Observations
• Evaluation of Emissions and Photochemical Processing Within Air Quality Model Forecasts During the 2006 TexAQS/GoMACCS Field Study
• Evidence for a recurring eastern North America upper tropospheric ozone maximum during summer
• Evolution of Metadata Standards: New Features in ISO 19115
• Evolution of the near-Earth magnetotail associated with substorm expansion onsets
• Examination of Prompt Effects of Solar X-ray Flares on Ionospheric Electrodynamics
• Extreme Magnetic Field Variations Observed at Geosynchronous Orbit
• Factors Controlling Peak Ozone Concentrations in the Houston Area: Wind Speed and Mixing Height
• Fast in situ gas chromatographic analysis of important atmospheric trace gases for both manned and unmanned aircraft.
• Firn-air Properties and Influences at the West Antarctic Ice Sheet Divide
• Formation and Processing of Organic Aerosols Measured by a Time of Flight Aerosol Mass Spectrometer during TexAQS/GoMACCS 2006
• Formation of charge states of heavy ions in SEP events
• GIS: It's Not About the Map
• Gas phase tracer analysis of air sampled during the Pacific Dust Experiment (PACDEX)
• Gas-to-Particle Conversion: Observations of Ammonium Nitrate Formation Above Houston
• Geomagnetic Storms and Electromagnetic Ion Cyclotron Waves
• Glacier Changes in the Cordillera Blanca, Peru, Derived From SPOT5 Imagery, GIS and Field- Based Measurements
• Global inventory of precipitating populations during the 15-30 January 2005 long-duration flares and magnetic storms: Relative efficacy at ozone destruction
• Global-scale Observations of the Limb and Disk (GOLD) - New Observing Capabilities for Space Weather Specification and Forecasting
• Ground-based Remote Sensing of Carbon Trace Gases: Validation of AERI CO Retrievals and Validation of Satellite CO Observations
• Halogen Activation from Heterogeneous Uptake of N2O5
• High Spectral Resolution Aerosol Properties: New Information for Calculating Aerosol Radiative Forcing
• High-Rate GPS Data - When are They Useful?
• Highly periodic activations observed by THEMIS prior to substorm onset
• Historical Natural Hazards Data in Google Earth
• How Good Are They? Comparing Commonly Used External Magnetic Field Models
• Hygroscopic Properties and Wavelength Dependence of Light Extinction of Aerosols as measured by Cavity Ring-Down Spectrometry (CRD-AES) during the TeXAQS-GoMACCS 2006 study
• IFM-Modeled Response of the High-Latitude Ionosphere to Auroral Dynamics Based on Auroral Observations Acquired with the Visible Imaging System(VIS) on the Polar Spacecraft
• IPCC (2007): Climate Change The Physical Science Basis
• IPCC Working Group II: Impacts and Adaptation Part I
• Impact of Solar Energy Protons and Magnetospheric Energetic Particles on the Upper Atmosphere
• Impact of aerosol and clouds on 3D irradiance fields during the GoMACCS experiment
• In Search of the Ideal User Interface for Real-Time and Retrospective Satellite Data
• In Situ Measurements of Black Carbon Aerosol During the 2006 Texas Air Quality Study
• In situ measurements of nitric acid and ozone in the upper troposphere and lower stratosphere
• In situ observations of light-absorbing non-refractory aerosol
• Inferring Gross Primary Production and Respiration From a Global Carbon Cycle Model Including Carbonyl Sulfide
• Influence of Black Carbon on Photolysis Rates and Ozone Production Rates in an Urban Environment
• Integrated and Adaptive Reservoir Management in the Context of Hydroclimatic Variability: a Case Study of the Gunnison Basin, Colorado
• Interannual Variability in Atmospheric Hydroxyl as Inferred From Measurements of CH3CCl3, CH4, and Other Trace Gases
• International Arctic Systems for Observing the Atmosphere (IASOA): 2007 Observatory Upgrades in Canada, Greenland, Russia and the United States
• Inverse Modeling of Atmospheric Methane Emissions Using 4D-Var
• Investigation of Orographic Venting of Atmospheric Boundary Layer Air Using Observations and the WRF-Chem Model
• Investigation of the Spatial Heterogeneity and Fluxes of Carbon Dioxide Using a Lagrangian Approach From an Aircraft
• Isotropic turbulence, stable layers: atmospheric fictions
• Laboratory Investigation of the Relative Humidity Dependence of Light Extinction by Mixed Organic/Sulfate Particles
• Lead in single atmospheric particles
• Light Absorbing Carbon Emissions from Commercial Shipping: Impacts for Local Air quality and the Arctic
• Magnetospheric Cusp During Northward and Southward IMF
• Measurement of aerosol organic compounds during TexAQS 2006 using a novel collection/thermal-desorption PTR-ITMS instrument
• Measurement of the VOC Environment from an Aircraft Platform during an Aerosol-Cloud Interaction Study Near Oklahoma City
• Measurements of Aerosol Hygroscopic Growth From Eight Different Regions and Aerosol Types
• Midlatitude Pi2 Timing of a Multiple Onset Substorm Observed by THEMIS on March 23, 2007
• Mixing Heights and Three-Dimensional Ozone Structure Observed by Airborne Lidar During the 2006 Texas Air Quality Study
• Mixing heights and surface fluxes over Galveston Bay and the Gulf of Mexico: Implications for modeling of pollution episodes
• Modeling Ionospheric HF/VHF Radio-Wave Absorption due to Solar Energetic Proton Events
• Multipoint Investigations of Magnetic Storms and Radiation Belts
• NARCCAP - First Analyzes Concerning the Snow Regime of the Upper Colorado River Basin
• NO2 columns in the western U.S. observed from space and simulated by a regional chemistry model and their implications in NOx emissions.
• NO2 emissions from Western U.S. power plants observed from space
• NOy partitioning and the role of alkyl nitrates in Tecamac, Mexico
• National Integrated Drought Information System (NIDIS), United State Drought Portal (USDP): A Window on Drought Information, Impacts and Implications
• Nighttime nitrogen oxide chemistry in the marine boundary layer on board the NOAA research vessel Ronald H. Brown during TexAQS/GoMACCS 2006
• Nocturnal Vertical Profiles of Nitrogen Oxides and Related Species from a 300m Tower at Erie, Colorado
• Nocturnal Vertical Profiles of Nitrogen Oxides, Ozone, Aerosol and VOC From the NOAA P-3 During TexAQS 2006
• Nocturnal processing of O3, NOx &amp; VOC as measured from the NOAA P-3 Aircraft during TexAQS 200
• North American Tropospheric Ozone Profiles from IONS (INTEX Ozonesonde Network Study, 2004, 2006): Ozone Budgets, Polution Statistics, Satellite Retrievals
• North Pacific Marine Tropospheric Ozone Concentrations at the West Coast of North America: Evaluation of Long-Term Trends
• Numerical Simulations of Aerosol Effects on Precipitation Pathways in Deep Convective Clouds
• Observation of Field-Aligned Particle Energization Using GOES-11
• Observational Constraints on the Global Budget of Ethanol
• Observational Evaluation of Mobile Source Emissions
• Observational evidence for long-term trends in carbon monoxide
• Observations Show that the Increase of Carbon Dioxide is Fully Caused by Human Activities.
• Observations and Modeling of US Power Plant NOx Emission Reductions and Their Impact on Air Quality
• Observations of Processed Asian Pollution with a High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS) from the C-130 Aircraft During the INTEX-B Field Campaign
• Observations of nitric acid removal that strongly affects the relationship between ozone and NOx oxidation products
• Ordering Extensions for the Comprehensive Large Array Stewardship System, a Semantic and Metadata Schema for Diverse Data Types.
• Ozone Flux and Production Downwind of Houston and Dallas
• Ozone Fluxes over Snow-Covered Environments
• Ozone Photochemistry in Houston urban and industrial plumes as reflected by ambient measurements of carbonyls and organic nitrates
• PANs measurements on board theNOAA P-3 during TexAQS-II
• PIT-MS Measurements of VOCs at a Suburban Ground Site (T1) in Mexico City During the MILAGRO 2006 Campaign: Emission Ratios and Source Apportionment
• Photochemically produced secondary organic aerosol and ozone in the Houston Ship Channel during TexAQS-GoMACCS 2006
• Physical and Radiative Properties of Aerosol Particles in the Caribbean: Influence of African Dust and Soufriere Volcanic Ash
• Polluted Marine Boundary Layer Measurement of Nitryl Chloride; a Product of Nightime NOx and Aerosol Chemistry
• Pollution Effects on Condensation Evaporation and Cloud Coverage of Warm Cumulus Cloud
• Process Model for Studying Regional 13C Stable Isotope Exchange between Vegetation and Atmosphere
• Propagation Characteristics of the 2007 August 21 Coronal Mass Ejection as Determined by Geometric Localization
• Quantification of Ethene Emissions from Petrochemical Industries in Houston, Texas: Large Disagreements with Emission Inventories
• Quantifying ULF Waves in the Inner Magnetosphere and Their Effects on Radiation Belt Electrons
• Radiative Impact of Boreal Smoke in the Arctic: Observed Versus Modeled
• Radical Chemistry and Ozone Production in the Houston Industrial Area
• Recent Trends in Atmospheric 14CO2
• Regional Carbon Dioxide Simulations Using Coupled Stochastic Time-Inverted Lagrangian Transport, Weather Forecast and Research, and Vegetation Photosynthesis and Respiration Models
• Regional Carbon Fluxes and Atmospheric Carbon Dynamics in the Southern Great Plains during the 2007 CLASIC intensive
• Regional pollution transport during the TexAQS field studies
• Remote Sensing of the Lower Thermosphere by Solar X-ray Imaging During Occultations
• Response of Thermohaline Circulation to Freshwater Forcing under Present Day and LGM Conditions
• SHADOZ in the Aura Era
• SOA Formation by Chemical Processes in Cloud Droplets
• Scientific Accomplishments from Ten Years of SHADOZ (Southern Hemisphere Additional Ozonesondes) Profile Data: An Overview
• Sea Level Station Metadata for Tsunami Detection, Warning and Research
• Seasonal isotopic fractionation of atmospheric CO2 reveals a mismatch between observations and model simulations
• Seasonal-to-Interannual Predictability of western North American Hydroclimate: The Utility of Multimodel Ensembles
• Secondary Organic Aerosol Formation in Clouds: A Synthesis of Data From Four Field Campaigns
• Sensor Webs in Digital Earth
• Shallow Ocean Overturning and the Heat Flux and Carbon Content of the Glacial Warm Pool Since the Last Glacial Maximum
• Ship-based Doppler lidar estimates of mixing layer heights during TexAQS 2006
• Solar Data Assimilation Engine for Ionospheric Forecasts
• THEMIS overview, first results and near future
• TIMED/SABER Observations of the Storm-Time E-Region: Morphology, Chemistry, and Energetics
• TexAQS Revisited - A Comparison of VOC Measurements in the LaPorte, Texas Vicinity From 2000 and 2006
• The Darwin TCCON Site - CO2 Calibration and First Data
• The Expanding NOAA Tall Tower Network for Monitoring Carbon Dioxide and Related Gases
• The Global Multi-Resolution Topography (GMRT) Synthesis
• The Houston Urban Heat Island: Surface Temperature, Aerosol Mixing Layer Height, and Surface Wind Field Relationships
• The ICSU World Data Center System: Meeting the Long-Term Data Management Requirements of the Global Earth Observation Programs.
• The Influence of Mixing Processes on the Climate Forcing of Marine Stratocumulus
• The Space Weather Re-analysis Project
• The Turbulent Structure of the Atmosphere: Vorticity, Winds and Temperature Emerge From Molecular Motion
• The impact of large-scale dynamics on the variability of total column CO2
• Thermal Expansion Effects on F-region Height Changes During Geomagnetic Storms
• Towards an Understanding of Atmospheric Methanol
• Trend Analysis of Tropical Ozone From the Southern Hemisphere Additional Ozonesondes (SHADOZ) Data
• Trends and Patterns in a New Time Series of Natural and Anthropogenic Methane Emissions, 1980-2000
• Trends and Variability of Mid Latitude Stratospheric Water Vapor Deduced From the Re- evaluated Boulder Balloon Series and HALOE
• Tropical-Extratropical Interaction and Intraseasonal Rainfall Variability within the SPCZ
• Tropospheric Ozone Production from Lightning
• Tropospheric Signal Delay Estimates Derived from Numerical Weather Prediction Models and Their Impact on Real-Time GNSS Positioning Accuracy
• Two-Stage Oscillatory Response of the Magnetopause to a Current/Vortex Sheet Followed by Northward IMF: Cluster Observations
• U.S. states and territories national tsunami hazard assessment, historic record and sources for waves
• Variation of initial Th-230/Th-232 and limits of high precision U-Th dating of shallow-water corals
• Vertical Redistribution of Aerosol by Shallow Cumulus Clouds: Observations and Modeling
• Vertical aerosol structure and aerosol mixed layer heights determined with scanning shipborne lidars during the TexAQS II study
• ViRBO, The Virtual Radiation Belt Observatory
• Volatile Organic Compounds (VOCs) measured aboard the Ronald H. Brown during TexAQS 2006 and their OH reactivity.
• Volumes of the World's Oceans From ETOPO2v2
• 25+ Years of the Global Methane Cycle: Can We Reconcile Atmospheric Observations and Source Emissions?
• A Diode Laser Based Cavity Ring-Down Instrument for Simultaneous, Compact, Sensitive, Rapid Measurement of NO2 and NOx
• A Monte Carlo Simulation of the NOAA POES MEPED Proton Detector
• A Seasonal Modeling Study of Air Quality in Central California
• A Statistical Comparison of Vertical Total Electron Content (TEC) from Three Ionospheric Models
• A Stratospheric Consensus Ozone Database for Long-Term Climate Simulations
• A Synthesis of NOAA Ship Observations for verifying Coupled GCMs in the Southeastern Tropical Pacific Ocean
• A comparison of ground and satellite observations of Pi1B pulsations
• A one-year Statistical Comparison of CTIPe and ISR Data
• A possible new role for atmospheric 13CO2 in global models
• Absolute quality of the Ozone Monitoring Instrument ozone columns and ozone profiles
• Adaptation Challenges in Complex River Basins: Lessons Learned and Unlearned for the Colorado
• Adaptation Planning for Water Resources Management in the Context of Scientific Uncertainty
• Aerosol Optical Properties Observed during CHAPS
• Aerosol Physical, Optical and Chemical Properties during African Dust Events at Cape San Juan (CPR)
• Aerosol Twilight Interactions
• Aerosol and Trace Gas Processing by Clouds During the Cumulus Humilis Aerosol Processing Study (CHAPS)
• Airborne Measurements of Inorganic Bromine during ARCTAS and ARCPAC
• Airborne measurements of biomass burning aerosol distribution and composition in the springtime Arctic 2008
• Airborne, Ground-based, and Satellite Measurements of BrO during ARCTAS and ARCPAC
• Aircraft Observations of Seasonal Variability in Black Carbon in the Tropical Tropopause Layer
• An Assessment of Forest Pollutant Exposure Using Back Trajectories, Anthropogenic Emissions, and Ambient Ozone and Carbon Monoxide Measurements
• An In situ Observing System for "Top-down" Studies of the Global Methane Budget
• An Investigation of Biogenic Trace Gas Emissions from the Southern Ocean: Impact on Boundary Layer Marine Composition and on the Distant Antarctic Plateau Atmosphere
• Anthropogenic and Biomass Burning Aerosols Observed from Halifax, Nova Scotia
• Anthropogenic and Natural Influences on Stratospheric Halogen Abundance as Inferred From Tropospheric Measurements of Long- and Short-Lived Gases.
• Anthropogenic reduction of Santa Ana winds
• Application of TRMM PR and TMI Measurements to Assess Cloud Microphysical Schemes in the MM5 Model for a Winter Storm
• Application of an Internal Boundary Layer Transport Exchange Model to Gas Transfer of Semivolatile Organic Contaminants in Lake Superior
• Applications of Geostatistics to Data Assimilation in Biogeochemical Models
• Applying Research Models and Data to Space Weather Products and Services
• Assessing scales of variability for atmospheric composition field data relevant to future Decadal Survey satellite observations
• Atmospheric Observations of Abundant Formaldehyde Above a Coniferous Forest Provides Further Evidence of Rapid Oxidation of Arboreal Hydrocarbons
• Attribution of Recent Methane Growth and Variability
• Backscattering of solar electron burst distributions
• Baseline Performance of Snow-level Forecasts for California's Coastal Mountains and Sierra Nevada
• Biomass burning in Siberia and Kazakhstan as the main source for Arctic Haze over the Alaskan Arctic in April 2008
• Biomass-burning and Anthropogenic Impacts On Arctic Tropospheric Chemistry Assessed Using Measurements At Summit, Greenland
• C/NOFS Daytime ExB Drift Velocity Measurements Compared With Ground-based Magnetometer-inferred ExB Drift Velocity Observations in the Peruvian Sector
• Carbonyl sulfide uptake and chloroform emissions from an Arctic site
• Characterization of the Chemical and Optical Properties of Cloud-Processed Aerosols: first results from the Cumulus Humilis Aerosol Processing Study of June 2007 (CHAPS)
• Characterizing the Great Plains Low-Level Jet Wind Resource using Doppler Lidar
• Climate Change in Colorado: Developing a Synthesis of the Science to Support Water Resources Management and Adaptation
• Climate Change in Colorado: Findings and Scientific Challenges
• Closing the Peroxy Acetyl (PA) Radical Budget: Observations of Acyl Peroxy Nitrates (PAN, PPN, and MPAN) During BEARPEX 2007
• Cloud fraction statistics derived from 34-months of high spectral resolution lidar data acquired at Eureka, Canada.
• Coarse-scale Convective Transport of CO and O3 Over 36 Hours Above Southern United States
• Combining Eddy Covariance Fluxes, High-Precision Trace Gas Measurements, Chemical Transport Modeling, and Inverse Modeling to Estimate Regional CO2 Fluxes in the Southern Great Plains, USA
• Comparison of Automated Flare Location Algorithm Results to Solar Truth
• Comparison of Barrow, Alaska and Tiksi, Russia Climate variability Using Historical Meteorological Records
• Comparison of the CO2 column averaged mixing ratio from a Laser Sounder and LICOR measurements from the Boulder Atmospheric Observatory.
• Composition of cirrus-forming aerosol in the tropical upper troposphere
• Consistency of LISN Modeling Results with C/NOFS Observations of Low-Latitude Electrodynamics
• Constraining the Terrestrial Carbon Cycle With Atmospheric Measurements of Carbonyl Sulfide.
• Daily Ozonesonde Launches at Barrow, Alaska During ARCTAS: April 1-21, 2008.
• Developing Best Practices for Scientific Data Stewardship? (SDS)
• Development of the AOML Hurricane Research System
• Digital Inversion and Initial Analysis of Nephelometer Data from the CHAPS Campaign
• Direct in situ observations of N2O5 reactivity
• Direct measurements of momentum and latent heat transfer coefficients during the GasExIII 2008 field program in the Southern Ocean: Comparisons with the COARE3.0 bulk flux algorithm
• Direct-to-diffuse UV Solar Irradiance Ratio for a UV rotating Shadowband Spectroradiometer and a UV Multi-filter Rotating Shadowband Radiometer
• Does Aerosol Concentration Affect Whether Mixing Occurs Inhomogeneously or Homogeneously in Warm Cumulus?
• Downscaled Climate Change Projections for the Southern Colorado Plateau: Variability and Implications for Vegetation Changes
• Eddy Covariance Measurements Of CO2 Fluxes Above Lake Superior
• Effect of Cloud-Processing on Aerosol Radiative Properties: Comparison of Model Predictions With Measurements
• Electromagnetic Ion Cyclotron Waves, Plasma Drainage Plumes and Geomagnetic Storms
• Encroachment of Human Activity on Sea Turtle Nesting Sites
• Energetic and Dynamic Response of the Magnetosphere and Ionosphere to Solar Wind Dynamic Pressure Impulse
• Enhanced operational methods in the NOAA Umkehr ground-based network for the future OMPS validation.
• Estimating Emissions Fluxes of Carbon Dioxide and Methane from Indianapolis Using an Aircraft Trace Gas and Wind Measurement Platform
• Estimating Methane Emissions from Central California
• Evaluating Texas NOx emissions using satellite-based observations and model simulations
• Evaluation and Improvement of Spray-Modified Air-Sea Enthalpy and Momentum Flux Parameterizations for Operational Hurricane Prediction
• Evaluation of Satellite-Derived Estimates of the Gas Transfer Velocity Using Direct Observations From Research Vessels
• Evidence for New Particle Formation in Isoprene Plumes Near Oklahoma City During the 2007 Cumulus Humilis Aerosol Processing Study (CHAPS)
• Evidence for Recent Stratospheric Circulation Changes From Multiple Measurement Sources
• Examining EMIC Waves Observed at Geosynchronous Orbit During Storms, Directly and as Inferred From the Plasma Population
• Extensible Database Designs for Marine Observations
• Forecasting Equatorial Scintillation Activity in Real-time
• Frequency-Agile Distributed-Sensor System (FADSS) for the Specification of HF Communication Links: Sporadic E Layer Specification
• GPS Multipath as a Soil Moisture Sensor
• Geometric Localization and Polarimetric Localization: Space Weather Tools to Calculate CME Propagation Characteristics
• Global Tsunami Deposits Database, a demonstration
• HOx chemistry in and above a forest canopy in seasonal transition
• Halogen Activation From Uptake of N2O5 on Chloride Containing Aerosol
• Horizontal and vertical structure of easterly waves across Central America and Mexico
• How Can International Standards Support Scientific Lineage Needs?
• Hurricane Dennis Simulation By Using Various Initial and Boundary Conditions with HRPS
• Hygroscopic Properties of Aerosol Particles in the Arctic
• Ice Nucleation from the Mesosphere to Mars
• Ice Nucleation in Cold Cirrus Near the Tropical Tropopause Layer
• Identification of Greenhouse Gas Source Signatures in the San Francisco Bay Area Using In Situ Aircraft Measurements
• In Situ Observations of Aerosol Darkening by Clouds: Role of Chemistry, Dynamics and Microphysics
• In-Situ Observations of Carbon Dioxide and Satellite Retrievals.
• Initial Lidar Observations of the Kasatochi Plume at Multiple MPLNET Sites
• Instrument Development for Single-Particle Albedo Measurements
• Investigation of FEWS NET Requirements for Earth Observation of Precipitation and Vegetation
• Is Carbonyl Sulfide a Tracer for the Emissions and Oxidation Products of Biogenic VOCs?
• Joint ARM/GCSS/SPARC TWP-ICE CRM Intercomparison Study: Description, Preliminary Results, and Invitation to Participate
• Laboratory Study of the UV Absorption Spectrum of the ClO Dimer (Cl2O2)
• Large Dayside Geosynchronous Magnetic Field Compressions: Model Expectations vs. Observations
• Layering Occurrence and Characteristics in Ozonesonde Profiles in the Upper Troposphere/Lower Stratosphere Region
• Lidar Measurements of Background Stratospheric Aerosol and Minor Volcanic Eruption Effects
• Lidar observations of aerosols near clouds during CHAPS/CLASIC
• Linkages Between Stratospheric Ozone and Climate Change
• Long Term Statistics of Mixed-Phase Arctic Stratus at Barrow and Eureka: Process Studies, Assessment of CloudSAT Detection, and Applications to Models
• Long-term Changes of Water Vapor in the Stratosphere
• Long-term trends in mesopause region nocturnal temperature over Fort Collins, CO
• Looking Down the Tail Pipe of North America: A Case Study for the Use of Offshore Towers to Constrain the North American Carbon Budget
• Looking for evidence of changes in stratospheric circulation using measurements of halocarbons and N20
• Low Latitude Ionosphere Measurements by the Global-scale Observations of the Limb and Disk (GOLD) Mission
• Low-ozone bubbles observed in the TTL during TC4 campaign.
• Magnetic field measurements in the Equatorial Zone
• Mapping surface winds using ocean acoustic interferometers
• Mean Ages and Age Spectra for the Tropical Tropopause Layer From Observations of CO2: Implications for Air Transport and Distributions of Short-Lived Chemical Species
• Measurement of Glyoxal Using an Incoherent Broadband Cavity Enhanced Absorption Spectrometer
• Measurements of Reactive Nitrogen Species From R/V Knorr During ICEALOT
• Measurements of the air-sea flux of ozone from the Ronald H. Brown
• Measuring Regional CO2 Fluxes Using a Lagrangian Approach
• Methane Sources and Sinks in a High-Elevation Subalpine Forest Inferred from Canopy Tower Profiles
• Modeling Aerosol-Cloud Interactions in Marine Open- and Closed-Cell Stratocumulus
• Modeling the Eastward Equatorial Electric Field Using CHAMP Magnetometer Data
• Monte Carlo spectral integration: A consistent approximation for radiative transfer in large eddy simulations
• Moving Toward Climate Data Integration: The Observing System Monitoring Center
• Multiscale Organization of Equatorial Waves
• NOAA Operational Tsunameter Support for Research
• NOAA POES Observations of Relativistic Electron Precipitation during a Radiation Belt Depletion Event
• National Geophysical Data Center Historical Natural Hazard Event Databases
• National Geophysical Data Center Tsunami Data Archive
• New Metrics for Mid-Latitude Spread F
• New Space Weather Systems Under Development and Their Contribution to Space Weather Management
• Nocturnal isoprene oxidation by NO3: The role of fine-scale mixing and transport within the nocturnal boundary layer studied by vertical profiling from a tall tower
• Nocturnal isoprene oxidation over the Northeast United States and its impact on reactive nitrogen partitioning and secondary organic aerosol
• Observations of Chlorine Activation by N2O5 in the North Atlantic Marine Boundary Layer: The Roles of Continental Outflow and Ship Emissions
• Observations of ClNO2, N2O5, and Cl2 off the Northeastern United States Coast
• Observations of organic aerosol mass (OA) growth downwind of urban and industrial source in Houston Area
• Observed Secondary Organic Aerosol (SOA) and Organic Nitrate Yields From NO3 Oxidation of b-pinene and Limonene
• Observed and Modeled Decadal Trends in Ozone Concentrations at Northern mid- Latitudes
• Observed secondary organic aerosol (SOA) and organic nitrate yields from NO3 oxidation of isoprene
• On Development of a Performance Measure for Extreme Quantitative Precipitation Forecasts Using Data from HMT-2006 in California
• On Road Study of Colorado Front Range Greenhouse Gases Distribution and Sources
• On the Link Between Ocean Biota Emissions, Aerosols, and Maritime Clouds: Airborne, Ground, and Space-borne Measurements Along the Coast of California
• On the Loss of Relativistic Electrons at Geosynchronous Altitude: Its Dependence on Magnetic Configurations and External Conditions
• On the geomagnetic storm response and recovery timescales of the thermosphere
• Optical Properties and Climate Impacts of Tropospheric Aerosols that Undergo Long- Range Transport to the Arctic
• Origins and Composition of Fine Atmospheric Carbonaceous Aerosol in the Sierra Nevada Mountains, California
• PANs in the North Atlantic and Arctic Oceans in Springtime 2008
• Particulate Emissions from Commercial Shipping. Chemical, Physical and Optical Properties.
• Pollen-Climate Calibration, Characterization of Statistical Uncertainty, and Forward Modeling for Integration Into Bayesian Hierarchical Climate Reconstruction
• Post-Processing Hydrologic Ensemble Forecasts to fix Bias and Spread Problems
• Products, Data, and Science at the NOAA Space Weather Prediction Center for Satellite Anomaly Mitigation and Resolution
• Progress and Status on the Development of NASA's Nowcast of Atmospheric Ionizing Radiation for Aviation Safety (NAIRAS) model
• Progress on Deriving National Emission Estimates of Climate-Active and Ozone-Depleting Halocarbons: Observational Constraints From Ongoing Aircraft and Tall Tower Air Sampling Networks
• Projections of Future Changes in Precipitation for Central America Using PRECIS Regional Climate Model
• Quantification of Fossil Fuel CO2 Emissions From East Asia Using Atmospheric Observations of 14CO2
• Quantifying anthropogenic greenhouse gas emissions using atmospheric 14CO2
• Radar, Radiometers, Interferometer and Lidar in Eureka, Canada and Barrow, Alaska for Cloud and Aerosol Studies
• Reanalysis and In Situ Real-time Weather Data in GPS Tropospheric Delay Studies
• Recent Trends in the Atmospheric Methane Burden
• Recent US Activities Toward Development of a Global Tropospheric 3D Wind Profiling System
• Regional CO2 fluxes for eastern Amazonia derived from aircraft vertical profiles
• Regional Climate Responses To 20th Century Indian Ocean Warming
• Relativistic electron loss; ULF waves and enhanced outward radial diffusion
• Remote sensing of the wind and turbulence characteristics at the heights of modern wind turbines
• Results from a Comprehensive Rocket Investigation of Mid-Latitude Spread F
• Results from the ANTCI 2005 Antarctic Plateau Airborne Study
• Revisiting the Role of Atmospheric Forcing of Fram Strait sea ice export using Daily Data
• Routine measurements of aerosol extinction profiles by the ARM program and their validation
• Scaling of Energetic Geosynchronous Electrons to a Constant Mu -- Examples and Technique Validity
• Scientific Data Stewardship in the 21'st Century
• Seasonal Behavior of Radiosonde-measured Temperature and Winds at Three Arctic Stations: Sodankyla (Finland), Barrow (Alaska), and Eureka (Canada)
• Seasonal Cycling of Carbon Dioxide and Turbulent Fluxes in Arctic at the SEARCH Station Eureka, Canada
• Shipboard measurement of ozone depletion events in the Arctic Ocean during ICEALOT 2008
• Solar Wind and Global Electron Hemispheric Power in Solar Minimum Intervals
• Sources and Sinks of Atmospheric CO2
• Sub-micron Aerosol Size Distributions in the Upper Troposphere and Lower Stratosphere
• Surviving the Transition from FGDC to ISO Metadata Standards
• Synchronicity of Aerosol Optical Measurements acquired at Arctic and sub-Arctic sites
• THEMIS Observations of Current Sheet Flapping
• Tall-tower observations of pollution from near-field sources in central Texas during the Texas Air Quality Study 2006
• Temperature Weekly Cycles in the United States: An Anthropogenic Link
• The Growing Network of Arctic Atmospheric Observatories Now Allows for Better Monitoring of Arctic Air Pollution
• The Influence of Distant Fires on the Chemical Properties of Arctic Aerosol During the Spring of 2008
• The International Halocarbon in Air Comparison Experiment (IHALACE): first results.
• The Regional Integrated Sciences and Assessments (RISA) Program, Climate Services, and Meeting the National Climate Change Adaptation Challenge
• The Role of NOAA's National Data Centers in the Earth and Space Science Infrastructure
• The Space Environment of Mercury: Solar Wind and IMF Modeling of Upstream Conditions
• The Virtual Radiation Belt Observatory: Progress and Plans
• The air we breathed; the climatology of a 12, 000 kilometre cruise through the North Atlantic.
• The effect of deliberate stratospheric aerosols on direct sunlight and implications for concentrating solar power
• The new ICSU World Data System: Building on the 50 Year Legacy of the World Data Centers
• The summertime buildup and decay of lightning NOx and aged thunderstorm outflow above North America
• Thirty years of stratospheric mean age tracer measurements: no observable change in the stratospheric circulation
• Top-down constraints on the atmospheric acetaldehyde budget
• Toward understanding the role of the atmosphere in pan Arctic change and sea ice loss; an update on the status of focused campaigns under POLARCAT.
• Towards an Understanding of Stratospheric Temperature Trend Patterns in Southern Hemisphere High Latitudes
• Tropical-extratropical interaction during YOTC
• Tropospheric Ozone Changes
• Tropospheric ozone surface depletion (spring) and pollution (summer) in 2008 from the ARCTAS Intensive Ozonesonde Network Study (ARC-IONS) soundings
• UAFSmoke Modeling in Alaska
• Unraveling Contributions of Urban, Biomass Burning and Secondary Organic Aerosols Near Mexico City During MILAGRO 2006
• Use of GPS receivers as a soil moisture network to complement satellite studies
• Using GPUs to Meet Next Generation Weather Model Computational Requirements
• Validation of Tropical CH4 Emission Inventories Using SCIAMACHY Measurements
• Variations in the Microwave Backscatter From the Ocean Surface Induced by the 2004 Sumatra-Andaman Tsunami
• Volatile Organic Compounds (VOCs) Measured in the Arctic Aboard the R/V Knorr During ICEALOT 2008: Primary Sources and Evidence of Halogen Oxidation
• Wavelength-Scanned Cavity Ring Down Spectroscopy: Opening new doors for tracing water isotopes in the hydrosphere, biosphere and atmosphere.
• What is the Resolution of the North American CO2 Observing Network?
• A Prototype User Interface for Space and Solar Data - What will be relevant in 2015?
• A Study of Mid-Continent Halogen Activation: Wintertime Measurements of N2O5 and ClNO2
• A comparison of magnetic field measurements and a plasma-based proxy to infer EMIC wave distributions at geosynchronous orbit
• A laboratory study of the UV Absorption Spectrum of the ClO Dimer (Cl2O2) and the Implications for Polar Stratospheric Ozone Depletion
• A new UV-LED photolytic converter for sensitive and fast-response measurements of atmospheric NO2
• A regional-scale modeling study of Ozone transport from oceanic background to northern Sacramento Valley during ARCTAS/California period
• ARkStorm: A West Coast Storm Scenario
• Absorbing aerosol in the troposphere of the Western Arctic during the 2008 ARCTAS/ARCPAC airborne field campaigns
• Absorption Properties of Arctic Aerosol
• Aerosol Composition, Chemistry, and Source Characterization during the 2008 VOCALS Experiment
• Aerosol Direct Radiative Forcing During ARCPAC
• Aerosol Direct Radiative Forcing in the Southern Appalachian Mountains: Initial Results from the Appalachian Atmospheric Interdisciplinary Research (AppalAIR) Facility
• Aerosol absorption coefficient and single scattering albedo from combined irradiance and actinic flux density measurements
• Aerosol and Ocean Science Expedition (AEROSE) Dedicated Marine Radiosondes for CrIMSS and GOES-R Proxy Datasets
• Aerosol composition and thin cirrus formation in the tropical tropopause layer (TTL) (Invited)
• Aerosol, surface, and cloud optical parameters derived from airborne spectral actinic flux: measurement comparison with other methods
• Aerosol-Cloud-Precipitation Interactions during VOCALS-REx (Invited)
• Aerosol-Cloud-Precipitation Interactions in a Buffered System (Invited)
• Air-sea Exchange of Dimethylsulfide (DMS) - Separation of the Transfer Velocity to Buoyancy, Turbulence, and Wave Driven Components
• Airborne High Spectral Resolution Lidar Aerosol Measurements during ARCTAS
• Airborne Observations of Ammonia in Aged Biomass Burning Plumes
• Airborne, Ground-based, and Satellite Measurements of BrO during ARCTAS and ARCPAC
• Aircraft Observations of Depletion of Black Carbon Mass in the Arctic Boundary Layer
• Ammonium Nitrate Formation near the Colorado Front Range
• An Absence of Equatorial Scintillation Activity Prior to Large Geomagnetic Storms
• An Overview of CCN Activity and Droplet Growth Kinetics Measurements of Arctic Aerosol During the 2008 NOAA ARCPAC and NASA ARCTAS Campaigns
• An Overview of Ocean Lidar Studies At NRL Stennis, NOAA ESRL and NASA LaRC (Invited)
• An assessment of direct NO2 emissions from Oklaunion power generation facility during TexAQS 2006
• An atmospheric history of ethane from South Pole firn air
• An important contribution to springtime Arctic aerosol from biomass burning in Russia
• An observationally based energy balance for the Earth since 1950
• An overview of the CalNex 2010 field mission: research to extend the understanding of climate and air quality issues in California (Invited)
• Analysis of Surface PM_2.5 During the TEXAQS II Field Program and its Errors in NMM-CMAQ &amp; WRF-Chem Models with Connection to the Regional Meteorology
• Approaching a 30-year Record of Water Vapor Vertical Profiles over Boulder, Colorado
• Arctic tropospheric ozone depletion during spring 2008 : Source regions and transport
• Assessing Scales of Variability for Constituents Relevant to Future Geostationary Satellite Observations and Models of Air Quality
• Atmospheric Baseline Monitoring Data Losses Due to the Samoa Earthquake
• Atmospheric CO2 Inversions of the Mid-Continental Intensive (MCI) Region (Invited)
• Atmospheric Rivers and Snow Accumulation in the Sierra Nevada Connected by Surface Air Temperature
• Atmospheric Sulfur Hexafluoride: Measurements and Emission Estimates from 1970 - 2008
• Atmospheric decoupling in the Southeastern Pacific observed using sub-cloud clear-air turbulence profiles
• Aviation and Global Climate Change in the 21st Century (Invited)
• Behavior of HOx radicals in Ozone Depletion Events during OASIS-Barrow 2009
• Biological Ice Nuclei: They are Everywhere, What are Their Roles? (Invited)
• Black carbon aerosol measurements in spring western Arctic troposphere
• Black carbon measurements in the Pearl River Delta region of China
• Boundary Layer Ozone Depletion Events Measured by Ozonesondes at Barrow, Alaska in 2009
• Boundary Layer Ozone Dynamics during the Spring 2009 OASIS Experiment in Barrow, AK
• CCN as a Modulator of Ice Processes in Arctic Mixed-Phase Clouds
• Caribean climate since 1469: a coral perspective on seasonal, multidecadal and centennial variability
• Case Study in Summertime North America UTLS Ozone Budget
• Challenges Integrating Bathymetric and Topographic Datasets of American Samoa
• Challenges for a Greenhouse Gas Information System (Invited)
• Changes in the South Coast air Basin atmospheric sulfur budget between 2002 and 2008
• Changes in the tropical belt and their effect on trace gas distributions in the UTLS
• Characterization of Industrial Emission Sources and Photochemistry in Houston, Texas
• Characterization of Speciated Acyl Peroxy Nitrates Above and Within a Forest Canopy
• Characterization of Summertime Oceanic Boundary Conditions for Coastal and Regional Atmospheric Chemistry Modeling in California
• Chemical Tracers as an Indicator of Transport in the UT/LS
• Chemical characteristics of aerosols observed during ARCPAC 2008
• Climate variability and the collapse of a Chinook salmon stock (Invited)
• Cloud Condensation Nuclei in Cumulus Humilis - Selected Case Study During the CHAPS Campaign
• Coincident Precipitation of ring current ions and radiation belt electrons by EMIC waves
• Column-averaged mole fraction of CO2 (XCO2) calculated from aircraft measurements in the world. Toward the validation of GOSAT
• Comparing sub-cloud vertical velocity distributions from ship-based Doppler lidar observations made during VOCALS-REx to those derived from LES Models
• Comparison of ABL Heights Derived from COSMIC RO and the RUC Model
• Comparisons of in situ observations of bulk near-surface meteorological variables, turbulent and radiative fluxes, and cloud properties with operational NWP models in the VOCALS region
• Constraining Magnetosphere Storm Drivers Through Analysis of the Atmospheric Response
• Developing a Coherent Observation and Analysis Network
• Developing and Evaluating Workshop Frameworks to Improve Climate Literacy
• Diagnosing time series of stochastic forcing
• Diurnal variability of aerosols seen from emission inventory, model simulation, and ground-based observations
• Do aircraft-based atmospheric observations indicate that anthropogenic methane emissions in the United States are larger than reported?
• Drizzle and Cloud Cellular Structures in Marine Stratocumulus over the Southeast Pacific: Model Simulations
• Earlier North American Monsoon Onset in a Warmer World?
• Early Results from the LRO Cosmic Ray Telescope for the Effects of Radiation (CRaTER) During this Historic Solar Minimum (Invited)
• Effect of aerosol on small trade cumulus clouds
• Effect of biomass burning on marine stratocumulus clouds off the California coast
• Emissions, transport, and chemistry downwind of oil extraction facilities in the Alaskan Arctic
• Empirical Determination of the Heliocentric Potential using GOES Data
• Enhanced Ozone Over Western North America From Biomass Burning in Eurasia During April 2008 as Seen in Surface and Profile Observations
• Equatorial zonal electric fields inferred from a 3D electrostatic potential model and ground-based magnetic field measurements
• Equatorward moving auroral signatures of a flow burst observed prior to auroral onset
• Estimating Snow Depth Using GPS
• Evaluation of NOx emissions from U.S. wildfires occurring during August-October 2006 using WRF-Chem model simulations and satellite observations
• Evaluation of a Data Compression Technique for High-Resolution Earth System Models Using Unstructured Grid
• Examining transport pathways in the Tropical Tropopause Layer using in situ measurements of H2O, HDO, O3, CO, and CO2
• Experimental climate information services in support of risk management
• Field Line Dependence of Mass Density at Geosynchronous Orbit
• Fire Sources of Tropospheric Ozone from the Summer 2008 ARCTAS/ARC-IONS Soundings: Budgets, Trajectory Mapping and IONS-04 and IONS-06 Comparisons
• First Measurements of Particle-to-Particle Variations in Single Scattering Albedo of Ambient Aerosol and Arizona Test Dust
• From Tromsø to Boulder: the global importance of ClNO2 as a Cl atom source (Invited)
• Fundamental Dynamics of the Permafrost Carbon Feedback
• GPS Can't Do That, Can It? (Invited)
• Gas Phase Bromine in Ozone Depleted Air Over the Arctic Ocean
• Global Seasonal Forecasting of Thermal Stress Conducive to Mass Coral Bleaching Events
• Global Tsunami Database: Adding Geologic Deposits, Proxies, and Tools
• Height of the Planetary Boundary Layer During ICEALOT 2008
• Historical Data from the NOAA WP-3D Arctic Gas and Aerosol Sampling Program (AGASP) Flights: 1983, 1986, 1989 and 1992
• How do uncertainties in plume-scale aerosol processes inhibit our understanding of aerosols, clouds and climate?
• Identification of transport pathways and location of mixing in the extratropical tropopause region using CO-O3 correlations and Lagrangian model simulations
• Identifying Loss Mechanism of Radiation Belt Electrons During Flux Dropout Events
• If the Sun is so quiet, why is the Earth ringing? A comparison of two solar minimum intervals
• Impact of Background Ozone Inflow on Summertime Air Quality in California’s Sacramento Valley
• Impact of instrumental response on observed ozonesonde profiles: First-order estimates and implications for measures of variability
• In situ vertical profiles of black carbon aerosol over the Pacific, Arctic, and Antarctic Regions (80°N to 67°S Latitudes)
• In-situ vertical profiles of greenhouse gases: Why we need them and how we are going to get them in the future
• Inadvertent climate modification due to anthropogenic lead
• Incorporating Model Quality Information in Climate Change Detection and Attribution Studies (Invited)
• Initial Progress in Developing the New ICSU World Data System
• Integrated Tsunami Data Supports Forecast, Warning, Research, Hazard Assessment, and Mitigation (Invited)
• Interannual and Seasonal Variability of Biomass-Burning and Anthropogenic Emissions at Summit, Greenland
• Investigating marine stratocumulus with a fully coupled cloud-aerosol scheme in a WRF/Chem Large Eddy Simulation
• Ionosphere Scientific Data Stewardship at NGDC
• Laboratory Investigation of Trace Gas Emissions from Biomass Burning on DoD Bases
• Limited Particle Scavenging in Biomass Burning Layers Transported to the Alaskan Arctic During ARCPAC
• Linking regional initiatives to improve predictions of drought impacts on living marine resources in the U.S. Southeast: Apalachicola Bay oyster fishery as a potential test case
• MOPITT Observations of Arctic Tropospheric CO from 2000 - 2009
• Measurements of Acylperoxynitrates (PANs) in Biomass Burning Plumes over the Arctic in Spring 2008
• Measurements of Greenhouse Gases around the Sacramento Area: The Airborne Greenhouse Emissions Survey (AGES) Campaign
• Measurements of Volatile Organic Compounds (VOCs) from Biomass Combustion - Emission Ratios, OH Reactivities and SOA Precursors
• Measurements of black carbon particles’ chemical, physical, and optical properties (Invited)
• Measurements of gas-phase inorganic and organic acids in biomass fires by negative-ion proton-transfer chemical-ionization mass spectrometry (NI-PT-CIMS)
• Mid-Continental Intensive Field Campaign Atmospheric CO2 Observations Compared to Forward Models
• Modeling SOA formation in the aqueous phase - Comparing chemical processes in aqueous aerosol particles and cloud droplets
• Modulation of Electromagnetic Ion Cyclotron Waves by Mixed Mode Pc5 ULF Waves: Generation and Propagation Mechanisms
• NOAA Climate Users Engagement Using Training Activities
• NOAA ESRL Atmospheric Research Operations in California
• NOAA’s Global Earth Observation - Integrated Data Environment (GEO-IDE) in Action: Integration of Gridded Datasets
• Near-LES modeling of Eastern Pacific Stratocumulus Drizzle and Cloud Variability in VOCALS
• New software for the World Magnetic Model (WMM)
• Nighttime Chemistry Aloft: In-situ NO3 and N2O5 Measurements from Aircraft and Tall Towers (Invited)
• Nocturnal Oxidation of Urban and Industrial VOCs aloft during TexAQS 2006
• Observationally Constrained Estimates of Nitryl Chloride Production on Regional and Global Scales
• Observations of Boundary Layer air over Western Arctic Sea Ice During the April 2009 Polar-5 Airborne Campaign
• Observations of Stratospheric Aerosols over Sondrestrom, Greenland Injected by Russia's Sarychev Peak Volcano
• Observations of the Van Allen Radiation Belt, Solar Wind and Corotating Interaction Regions during Solar Minimum
• Ocean Modulation of the Thermal Wind
• Ocean-Aerosol-Cloud Interactions off the Coast of California (Invited)
• Online calculators for geomagnetic models at the National Geophysical Data Center
• Pc-5 wave power in the plasmasphere and trough: CRRES observations
• Photochemical Production and Export of NOx from the Antarctic High Plateau via the Transantarctic Mountains and Glacial Valleys
• Physical Scales of Runoff Production in the Upper Colorado River Basin: Implications for Response to Climate Change (Invited)
• Physical and Radiative Properties of Aerosol Particles across the Caribbean Basin: A Comparison between Clean and Perturbed African Dust and Volcanic Ash Air Masses
• Pi1B pulsations observed on the ground and in space by GOES and THEMIS satellites
• Post-coring entrapment of modern air in polar ice: Evidence from CFC-12 measurements in Antarctic firn air and shallow ice cores
• Primary heating mechanisms for the substantial neutral density enhancement in the cusp region
• Production of NOx in mid-latitude thunderstorms: Case studies using OMI data
• Prototype Development of an Operational Global Aircraft Radiation Exposure Nowcast
• RELATIVISTIC ELECTRON LOSSES RELATED TO PROTON PRECIPITATION AND EMIC WAVES
• Radiocarbon measurements constrain the fossil and biological components of total CO2
• Reaction of Hydroxyl Radicals with Fluorinated Ethylenes
• Recent increases in trifluoromethane (HFC-23) global emissions and early atmospheric changes observed for other hydrofluorocarbons
• Records of Northern Hemisphere Atmospheric Carbon Monoxide and Hydrogen Back to ~1950 AD from Greenland Firn Air
• Regional Precipitation Trends 1977-2006: Ocean Impacts, Natural Variability and Anthropogenic Forcing
• Regional and Nearshore Bathymetry of American Samoa: Implications for Tsunami Run-Up and Public Awareness
• Researcher and Educator Long Term Collaboration with NOAA ESRL Regarding Atmospheric Ozone Changes at the South Pole Through the NSF PolarTREC Program
• Retrieval of cloud microphysical parameters using the NOAA/PSD W-band cloud radar from R/V Ronald H. Brown during the VOCALS-REx field program
• Rolling Deck to Repository (R2R): Building the Data Pipeline - Initial Results
• Rolling Deck to Repository (R2R): Technical Design - Experiences and Lessons (Invited)
• SOA Measurements vs. Models: a Status Report
• Seasonal Variations in CH4 Emissions from Central California
• Second Greenhouse Gas Information System Workshop
• Significant Volcanic Eruptions Database at NOAA’s National Geophysical Data Center (NGDC)
• Simulated Topography in Western North America Impacts Hemispheric Circulation Patterns and Regional Precipitation in IPCC AR4 Coupled Models
• Sources, Sinks and Chemistry of Volatile Organic Compounds: A Summary of Results from Multiple Airborne, Ship-Based and Surface Measurements
• Space weather: Challenges and Opportunities (Invited)
• Springtime halogen oxidation determines the variability in surface ozone concentrations throughout the Arctic and subarctic
• Stochastic Linear Models of Nonlinear Dynamical Systems (Invited)
• Stratospheric Circulation Changes Inferred From Observations of Ozone and Other Trace Gases
• TOWARDS OPERATIONAL FORECASTING OF LOWER ATMOSPHERE EFFECTS ON THE UPPER ATMOSPHERE AND IONOSPHERE: INTEGRATED DYNAMICS IN EARTH’S ATMOSPHERE (IDEA)
• The 26 April 2008 CME; a Case Study Tracking a CME into the Heliosphere
• The East-West Effect in Solar Proton Fluxes in Geostationary Orbit: A New GOES Capability
• The Feedback of Sea Ice Loss on Arctic Temperatures: 1970-2008
• The Future of DEMs for Tsunami Modeling
• The Impact of the Virtual Observatories on Space Weather Science, Modeling, and Predictions (Invited)
• The Intercalibration of the Night Lights Dataset
• The NOAA Archives of the 21st Century
• The Pitch-Angle Distribution Width Between 100 eV to 500 keV During the Solar Electron Burst of 2002 March 22
• The Plate Boundary Observatory as a Network for Water Cycle Studies
• The Space Environment of Mercury at the Time of the Third MESSENGER Flyby: Solar Wind and IMF Modeling of Upstream Conditions
• The Space Environmental Impact System
• The Thermal Dissociation-Laser Induced Fluorescence (TD-LIF) technique for total Peroxy Nitrates (PNs) and comparisons to speciated PAN measurements
• The role of eddies in setting the upper ocean heat budget under the Chilean stratus (Invited)
• Tracking the Progression of a Diatom Bloom with Airborne Lidar
• Transport of emissions from the 2009 Australian forest fires through the stratosphere: a comparison of MLS observations with FLEXPART model calculations
• Trends and Distributions of Atmospheric Nitrous Oxide
• TsuDig: NGDC Hazards Database Standalone GIS Software Based on uDig
• U.S. Global Climate Change Impacts Report, Adaptation
• U.S. Global Climate Change Impacts Report, Water Sector
• Uncertainties of the Space Weather Modeling System Forecasts during Solar Minimum Conditions of 2008
• Understanding Aerosol Effects on Precipitation using the Precipitation Susceptibility Construct
• Understanding Regional Climate Variations and Trends over North America (Invited)
• Understanding Satellite BrO Measurements during ARCTAS and ARCPAC
• Understanding the aerosol-cloud droplet link in the Arctic: A perspective derived from ARCTAS and ARCPAC data
• Upper Mesospheric and Lower Thermospheric Temperature Effects Caused by Energetic Particle Precipitation During the 2003 Halloween Storm
• Upper Ocean Processes Under the Stratus Cloud Deck in the Southeast Pacific Ocean
• Using Atmospheric Measurements of Carbonyl Sulfide to Constrain Conductance
• Using CarbonTracker carbon flux estimates to improve a terrestrial carbon cycle model
• Using Long-Term Global Ethane Measurements to Understand Global Methane Variations: Insights Based on a Modified Version of the TM5 Model Used by CarbonTracker
• Using subsurface helicity measurements to predict flare occurrence
• Validating and Tuning Physical Models With Multiple Data Sources (Invited)
• Validation of northern latitude Tropospheric Emission Spectrometer stare ozone profiles with ARC-IONS sondes during ARCTAS
• Variability and vertical structure of clouds and turbulence in the stratocumulus-capped boundary layer during VOCALS
• Variability of Methane Growth in the Tropics
• Variability of storm time electric fields associated with nonlinear interactions in the coupled geospace system (Invited)
• Verification Techniques for QPE with Blended Ensemble Model Predictions and Observations (Invited)
• Vertical Plasma Flow in Auroral Boundary Coordinates for 1997
• WRF/Chem forecasting of wildfire smoke in Alaska
• Water yield loss in the Upper Colorado River basin driven by dust radiative forcing in snow
• What do Observations Tell us About the Causes of Recent Increases in Atmospheric CH4?
• Wind shear at turbine rotor heights from Doppler lidar measurements
• 20th century ethane variability from polar firn air and implications for the methane budget
• A 21st Century Observing System for Forcings of Extreme Precipitation and Flood Events in California
• A Case-study on Turbulence in a Stratocumulus Topped Marine Boundary Layer Observed during VOCALS-Rex
• A Long-term Perspective on Recent Increases in Atmospheric Methane Abundance (Invited)
• A New Interpretation of Total Column BrO during Arctic Spring
• A Perfect Substorm: ICME-driven Magnetic Activity Catches Galaxy 15 in the Wrong Place at the Wrong Time
• A Physics-Based Data Assimilation Model for the High-Latitude Ionosphere: Importance of Data Assimilation Technique in Determining the Model Drivers
• A Process-Modeling Study of Aerosol-Cloud-Precipitation Interactions in Response to Controlled Seawater Spray in Marine Boundary Layer (Invited)
• A Prototype Web-based system for GOES-R Space Weather Data
• A Statistical Study of EMIC Waves at Geosynchronous Orbit
• A Taxonomic Reduced-Space Pollen Model for Paleoclimate Reconstruction
• A case study for SOA formation by glyoxal processing in aqueous aerosol in Mexico City
• A global view of O+ upwelling and outflow rates between DMSP and POLAR
• A reflection on the nature of combustion and the search for short-lived climate warmers (Invited)
• A regional-scale network for geoid monitoring and satellite gravimetry validation
• A statistical study of EMIC waves as seen by the GOES satellites at geostationary orbit
• Aerosol Composition in Los Angeles During the 2010 CalNex Campaign Studied by High Resolution Aerosol Mass Spectrometry
• Air Quality Impact of the Deepwater Horizon Oil Spill (Invited)
• AirCore, a New Tool for Validating Satellite Retrievals of the Mole Fraction of Greenhouse Gases in the Atmospheric Column
• Airborne Measurements of Ammonia and Implications for Ammonium Nitrate Formation in the Central Valley and the South Coast Air Basin of California
• Airborne Measurements of Nitryl Chloride and Implications for Chlorine Activation in the South Coast Air Basin of California (Invited)
• Airborne lidar measurements of pollution transport in central and southern California during CalNEX 2010
• Airborne measurements of aerosol light extinction enhancement in California
• Airborne measurements of volatile organic compounds in the Los Angeles Basin and the Central Valley, California
• Aircraft observations of refractory black carbon during CalNex 2010
• An Observing System Simulation Experiment for the use of Unmanned Aircraft Systems in improving tropical cyclone forecasts
• An analysis of 13C/12C signals from the terrestrial biosphere using SIBCASA and CarbonTracker
• An event of interplanetary shock - magnetosphere interaction: Comparison between spacecraft observations and MHD modeling
• An multi-diagnostic intercomparison of tropical width timeseries using meteorological reanalyses and satellite observations
• An upper tropospheric and stratospheric water vapor data set produced by combining records from multiple satellite platforms
• Analysis of motor vehicle emissions over eastern Los Angeles, California from in-situ airborne measurements of trace gases and particulates during CalNex
• Analysis of the Eyjafjallajökull Eruption using the WRF-Chem Model compared to Satellite-Based Ash Retrieval Algorithms
• Applications of active remote sensing of CO2 to atmospheric studies of regional greenhouse gas sources and sinks (Invited)
• Assessing change in the Arctic methane budget using the late summer ``hump''
• Assessing the Deepwater Horizon spill rate using chemical measurements from aircraft (Invited)
• Atmosphere-surface water exchanges from measurements of isotopic composition at a tall tower in Boulder
• Auroral Power and Magnetic Wave Activity During Substorms
• CCN Activity, Hygroscopicity, and Droplet Activation Kinetics of Secondary Organic Aerosol Resulting from the 2010 Gulf Oil Spill
• CEDAR Electrodynamics Thermosphere Ionosphere (ETI) Challenge for Systematic Assessment of Ionospheric Models
• Can Models Replicate Observed Temperature Trends Over the Past Decade? (Invited)
• Case studies of size resolved CCN composition and cloud properties in cumulus humilis
• Characteristics of Aerosol Transport from Asia to the West Coast of North America
• Characterization of Particulate Ship Emissions during CalNex 2010 (Invited)
• Characterization of sub-cloud vertical velocity distributions and precipitation-driven outflow dynamics using a ship-based, scanning Doppler lidar during VOCALS-Rex
• Chemical composition of pollution outflow off the California coast during the 2010 CalNex study as measured by the Aerodyne Research High-Resolution and Soot Particle Aerosol Mass Spectrometers on board the WHOI R/V Atlantis
• Climate Change Projections using Dynamical Downscaling for the Colorado River Basin
• Cloud computing for geophysical applications (Invited)
• Cloud property retrievals from surface spectral transmittance and airborne spectral reflectance: Comparisons with satellite, microwave, and in-situ observations during CalNex
• Collaboration Web Spaces for the Community Initiative for Emissions Research and Applications (CIERA)
• Collaborative processes, research, and applications to improve drought-sensitive decision making in the Upper Colorado River Basin
• Combined analysis of the global methane and methyl chloroform budgets
• Comparing Global Atmospheric CO2 Flux and Transport Models with Remote Sensing (and Other) Observations (Invited)
• Comparison of a global-climate model to a cloud-system resolving model for the long-term response of thin stratocumulus clouds to preindustrial and present-day aerosol conditions
• Comparison of fixed prior and geostatistical inverse methods for methane emission estimation from Central California
• Comprehensive ground-based and in situ observations of substorm expansion phase onset
• Constraining the Contribution of Organic Acids and m/z 44 to the Organic Aerosol Budget: On the Importance of Meteorology, Aerosol Hygroscopicity, and Region (Invited)
• Continuous Greenhouse Gas Monitoring on South Atlantic Islands
• Contribution of Glyoxal to Secondary Organic Aerosol Formation in Los Angeles
• Contribution of isoprene-derived organosulfates to free tropospheric aerosol mass
• Cumulative Carbon and Anthropocene Climate
• Current Operations and Future Plans for Forecasting Products Based on NOAA LEO Satellite Observations
• Delivering Climate Projections at Regional Scales to Support Decisionmakers: a new NOAA effort
• Detection of the oxygen torus in the inner magnetosphere using toroidal Alfvén waves
• Development of a 1.65 μm pulsed laser DIAL System to map atmospheric CH4 distributions
• Diagnosing Time Scales of Atmospheric Moisture Transport
• Diagnosis of Systematic Errors in Atmospheric River Forecasts Using Satellite Observations of Integrated Water Vapor
• Different views on the Arctic surface albedo
• Do Atmospheric Measurements of Trace Gases Inform us on the Dynamics of Carbon Exchange During Spring and Fall at High Northern Latitudes? (Invited)
• Does the Madden-Julian Oscillation influence the frequency and precipitation of wintertime atmospheric rivers in California?
• Dynamic and electrodynamic response to stratospheric warmings simulated by the Whole Atmosphere Model (WAM) (Invited)
• Dynamical and Chemical Characteristics of Tropospheric Intrusions Observed during START08
• ECCAD : Emission of Atmospheric Compounds &amp; Compilation of Ancillary Data
• Elevated ozone layers in the lower free troposphere during CalNex
• Emissions of volatile organic compounds from hybrid poplar depend on CO2 concentration and genotype
• Enhancing Natural Hazards Data with Photographs
• Equatorial-PRIMO (Problems Related to Ionospheric Models and Observations)
• Evaluating the 20th Century Reanalysis Dataset (1871-2008) (Invited)
• Evaluating the Impact of Enhanced Data for Assimilation on Short-term Forecasting for Wind Power: Overview of a Planned DOE/NOAA/Private-industry Study
• Evaluation of WACCM simulations of the extratropical upper troposphere and lower stratosphere using data from the Stratosphere-Troposphere Analyses of Regional Transport 2008 experiment (START08)
• Evaluation of WRF/Chem simulations of meterology, O3 and NOy in the Los Angeles Basin during CalNex 2010
• Evaluation of a Wavelet Data Compression Technique for High-Resolution Earth System Models
• Evaluation of an Improved Retrieval of OMI NO2 Column Using Within Boundary Layer Aircraft Observations
• Evaluation of constraint provided by current atmospheric monitoring network for quantifying anthropogenic emissions and biospheric carbon fluxes (Invited)
• Evaluation of the Industrial Point Source Emission Inventory for the Houston Ship Channel Area Using Ship-Based, High-Time-Resolution Measurements of Volatile Organic Compounds
• Evidence of emissions from oil and gas drilling operations in northeastern Colorado
• Evolution of Sierra Barrier Jets that occur simultaneously with atmospheric river events in a high resolution dynamical downscaling of the North American Regional Reanalysis
• Evolution of anthropogenic emissions at the global and regional scale during the past three decades
• Extending Climate Change Education from the Scientific Community to Society
• Fine-resolution model simulations of California air quality
• First Measurements of Individual-Particle Single Scattering Albedo: Observations and Potential Impacts on Radiative Forcing
• First Reconnected Flux Tubes in the Near-Earth Tail
• First Results from UCATS during the GloPac 2010 Mission
• First multi-site assessment of tropospheric baseline ozone along the U.S. west coast
• First observations of 14CO2 at the Boulder Atmospheric Observatory (BAO)
• First results from a large, multi-platform study of trace gas and particle emissions from biomass burning
• Forest carbon imbalance information improves atmosphere based carbon data assimilation systems
• GFS water vapor forecast error evaluated over the 2009-2010 West Coast cool season using the MET/MODE object analyses package
• GPS Ground Networks As Remote Sensing Tools (Invited)
• GPS interferometric reflectometry: Forward and inverse modeling of GPS signal strength data applied to remote sensing of snow
• Gas Flaring Volume Estimates with Multiple Satellite Observations
• Gas-particle partitioning of atmospheric ammonia at the CalNex-LA ground site
• Global interoperability in the oceanographic sea surface temperature community
• Global patterns in halogen-induced changes in vertically resolved stratospheric ozone
• Global views of energetic particle precipitation and their sources: Combining large-scale models with observations during the 21-22 January 2005 magnetic storm (Invited)
• Greenhouse gas emissions derived from regional measurement networks and atmospheric inversions: Results from the MCI and INFLUX experiments
• Ground based organic and inorganic acids measurements using negative-ion proton-transfer chemical-ionization mass spectrometry in Pasadena, CA during CalNex 2010
• Ground-based estimates of outer radiation belt energetic electron precipitation fluxes into the atmosphere
• History of Atmospheric SF6 Emissions from 1973 to 2008
• How will greenhouse gas observations meet changing requirements, laws, and demands?
• Impacts of Asian emissions on ozone air quality over western U.S. in spring and summer
• Impacts of long-range transport and local emissions on California near-surface ozone and sulfur oxides during the ARCTAS period--A multi-scale modeling study
• Impacts of the STMAS cycling data assimilation system on improving hurricane prediction
• Importance of secondary sources in the atmospheric budgets of formic and acetic acids
• Improved Characterization and Monitoring of Moisture Associated With Atmospheric Rivers
• Improved carbon dioxide characterization and estimates from the Tropospheric Emission Spectrometer (TES)
• Improving Atmospheric SF6 Measurements: Towards a Better Understanding of Emissions
• Improving Radar QPE's in Complex Terrain for Improved Flash Flood Monitoring and Prediction
• Incorporating weather and climate predictions from NCEP GFS and CFS into operational water supply forecasts for the Western U.S
• Influence of Regional Climate Biases within General Circulation Models on the Location of Projected Terrestrial Carbon Sources and Sinks
• Informing climate-related decisions in complex river basins: A comparative assessment
• Initial Results of the Cloud, Aerosol Polarization and Backscatter Lidar at Summit, Greenland
• Insights into anthropogenic influences on biogenic secondary aerosol production from measurements of sulfate esters and organic nitrates derived from biogenic precursors
• Integrated Historical Tsunami Event and Deposit Database
• Integrating climate data management and access with the Unified Access Framework, a GEO-IDE project
• Interpreting the Latitudinal Structure of Differences Between Modeled and Observed Temperature Trends (Invited)
• Inverse modeling of CO2 sources and sinks using a combination of satellite and flask observations
• Inverse modeling of the recent trend and inter-annual variation of CH4 emissions using in situ measurements and SCIAMACHY
• Inverse modelling estimates of N2O surface emissions and stratospheric losses using a global dataset
• Investigating Biases When Quantifying Aerosol-Cloud-Precipitation Interactions
• Investigating Future Warming in the Colorado Rocky Mountains from High Resolution "NARCCAP" Models
• Investigation of methane emission sources from Indianapolis using an aircraft-based platform
• Investigation of tsunami signal isolation techniques
• Laboratory Evaluation of the Effect of HNO3 Uptake on Frost Point Hygrometer Measurement of Water Vapor under UT/LS Conditions
• Landfalling Impacts of Atmospheric Rivers: From Extreme Events to Long-term Consequences (Invited)
• Latitudinal gradient of nitrous oxide: inferring source distribution from global measurements and model
• Leading modes of submonthly tropical convective activity
• Limitations of Single-Basket Trading: A Lesson from the Montreal Protocol for Climate Policy Options
• Magnetic Field Measurements on the C/NOFS Satellite: Geomagnetic Storm Effects in the Low Latitude Ionosphere
• Marine Stratocumulus during VOCALS: Comparing Microphysical Observations to Large-Eddy Simulation Results
• Mass size distributions and mixing state of individual black-carbon containing aerosol particles observed in situ from 65S to 85N
• Measurement Requirements for Greenhouse Gas Concentrations in Support of Treaty Monitoring and Verification (Invited)
• Measurement of fossil fuel derived carbon dioxide and other anthropogenic trace gases above Sacramento, California in Spring 2009
• Measurement of the Henry's Law Coefficient and First Order Loss Rate of Isocyanic Acid in Water Solutions
• Measurements Of Volatile Organic Compounds At A Ground Site In The Los Angeles Basin During Calnex 2010
• Measurements of Ocean Surface Waves Using Airborne GNSS Multistatic Radar
• Measurements of hydrocarbons and halogenated hydrocarbons over the Southern California Air Basin and the California Central Valley during the CalNex-2010 mission
• Metadata Evolution for NASA's Earth Science Data Systems
• Meteorological and Wave Measurements for Improving Meteorological and Air Quality Modeling
• Methane Emissions from Point and Area Sources in California
• Molecular hydrogen as a mesospheric hydrogen reservoir; evidence from tracer-tracer interrelationships in descended air measured within the northern polar stratospheric vortex
• Multi-Decadal Variability of Colorado River Basin Streamflow
• Multipoint Observation of Fast Mode Waves Trapped in the Dayside Plasmasphere
• Multipoint Observations of the Large Substorm Associated with the Galaxy 15 Anomaly
• New Operational Algorithms for Particle Data from Low-Altitude Polar-Orbiting Satellites
• New Products from New Satellites - GOES NOP Satellite Series Space Weather Data and Their Archive for Retrospective Access
• Nighttime photochemistry: nitrate radical destruction by anthropogenic light sources
• Nitrous acid measurements in urban Los Angeles using novel techniques
• Nonlinear Dependence of Global Warming Prediction on Ocean State
• North American Carbon Balance: Results from the Regional Synthesis Project of the North America Carbon Program (Invited)
• North American Carbon Program (NACP) Interim Synthesis Project: Regional Forward Model Intercomparision (Invited)
• Northern Hemisphere trends in carbon monoxide: effects of changing anthropogenic emissions and biomass burning
• OH Reactivity and Potential SOA Yields from Volatile Organic Compounds and Other Trace Gases Measured in Controlled Laboratory Biomass Burns
• Observational constraints on U.S. emissions of climate-active and ozone-depleting trace gases from a tall-tower and aircraft sampling network
• Observations of plumes containing gaseous mercury from point sources in the Los Angeles Basin during the 2010 CalNex ship cruise
• On the Role of Ice Formation Mechanisms and Habit Growth in the Maintenance of Mixed Phase Arctic Stratus
• Opportunities and Challenges for Space Weather Forecasting (Invited)
• Oxidative Aging and Secondary Organic Aerosol Formation from Simulated Wildfire Emissions
• PTR-TOF-MS measurements of atmospheric VOCs during the CALNEX 2010 campaign
• Physical Modeling of Atmospheric Neutral Density Climatology, Variability and Weather
• Pole-to-Pole Observations of Long-Range Transport of Black Carbon Aerosol
• Pollution Effects on Marine Stratus off the Coast of California
• Predictions of active region flaring probability using subsurface helicity measurements
• Probabilistic Forecast of North American Decadal Climate for 2011-2020
• Production Flux of Sea-Spray Aerosol
• Progress in development of the Flow-following finite-volume Icosahedral Model (FIM) toward improving NCEP global ensemble forecasts and toward a chemistry-coupled global
• Projected changes in phenological indices for North America using NARCCAP data
• Quantification and analysis of nitryl chloride (ClNO2) during CalNex-LA 2010
• Quantification of Biosphere and Anthropogenic CO2 using WRF-VPRM Mesoscale Transport and Biosphere Models
• Quantifying the sources of the disturbed electrodynamics
• RESTful Access to NOAA's Space Weather Data and Metadata
• Rapid Response to the Howard Hanson Dam Crisis
• Rate coefficient measurements for the ClO radical self-reaction as a function of pressure and temperature
• Regional Eddy Covariance Measurements of CO2 Exchange from a Tall Tower near Boulder, Colorado
• Regional-scale modeling of secondary organic aerosol formation downwind from the DWH oil spill
• Response of the POES MEPED telescope instruments to relativistic electron precipitation
• Rolling Deck to Repository (R2R): Organizing Datasets from Heterogeneous Shipboard Data into an Integrated Catalog
• Scale-based Biases in Observation and Model Representation of Aerosol Indirect Effects
• Science Challenges in Supporting Adaptation Planning in Mountainous Terrain: Lessons from the NOAA climate assessment to inform the FWS Status Review of the American pika
• Sea Spray Physics in Coupled Atmosphere-Wave-Ocean Models for Hurricane Prediction
• Sea Surface Temperature Biases under the Stratus Cloud Deck in the Southeast Pacific Ocean in 19 IPCC AR4 Coupled GCMs
• Seasonal variations in convection and extratropical mixing in the Tropical Tropopause Layer
• Secondary Organic Aerosol Produced from Non-Measured Hydrocarbons Downwind from the Oil Spill in the Gulf of Mexico
• Shared Semantics for Oceanographic Research: Development of Standard ``Cruise-Level'' Metadata
• Ship-board Flux Measurements made during CalNex 2010
• Simulations of the Indo-Pacific Warm Pool by IPCC Models
• Simultaneous Traveling Convection Vortex (TCV) Events and Pc 1-2 Wave Bursts at Cusp/Cleft Latitudes observed in Arctic Canada and Svalbard
• Solving the Meteorological Challenges of Creating a Sustainable Energy System (Invited)
• Soot Particle Optical Properties: a Comparison between Numerical Calculations and Experimental Data Collected during the Boston College Experiment
• Sources and characteristics of sub-micron aerosols in the San Joaquin Valley, CA
• Southern California Wind Power Sensitivity to Turbine Hub Height, Rotor Radius and Rated Power
• Space Weather Conditions at the Time of the Galaxy 15 Spacecraft Anomaly (Invited)
• Space Weather Priorities for Kinetic-Global Modeling (Invited)
• Strength and Timing of the Permafrost Carbon Feedback
• Survey of aerosol optical properties measured as a function of wavelength with multiple photoacoustic instruments in Sacramento during the CARES campaign
• The CalNex Los Angeles Experiment: Overview and Early Results
• The Community Initiative for Emissions Research and Applications
• The Ensemble Space Weather Modeling System (eSWMS): Status, Capabilities and Challenges
• The Future of Space Environment Monitoring in Low Earth Orbit
• The Global Hawk Pacific Mission (April-May, 2010) (Invited)
• The HFIP High Resolution Hurricane Forecast Test
• The ICSU World Data System: From Concept to Reality
• The INFLUX Project: Indianapolis as a Case Study for the Accurate and High Resolution Determination of CO2 and CH4 Emission fluxes from an Urban Center (Invited)
• The Impact of Atmospheric Rivers on Soil Moisture in California's Russian River Basin
• The Influence of Anthropogenic Reactive Nitrogen Deposition on Oceanic N2O Emission
• The Meaning of the Climate Sensitivity Parameter (and how not to derive it)
• The NIST Atmospheric Methane Gas Standard Scale
• The NOAA-Hydrometeorology Testbed (HMT): A Vehicle for Collaborative Efforts on Hydrometeorological Research and Ground Validation in the GPM Era
• The Open-Cellular Cloud System as a Coupled Oscillator (Invited)
• The Potential of Carbonyl Sulfide as a Tracer for Gross Primary Productivity at Flux Tower Sites
• The Role of Chemistry in Atmosphere-Forest Exchange (Invited)
• The Virtual Radiation Belt Observatory
• The electrodynamics of the low-latitude ionosphere during and after the prereversal enhancement of the vertical plasma drift
• The impact of atmospheric rivers on the cold season hydrology in California
• Thermospheric longitudinal structures simulated by the Whole Atmosphere Model (WAM)
• Three-Dimensional CME Reconstruction Using Geometric and Polarimetric Localization
• Three-dimensional morphology of a coronal prominence cavity
• Top-down bottom-up comparisons of the Mid-Continental Intensive (MCI) Region. (Invited)
• Top-down estimate of anthropogenic emission inventories in Houston using a 4D-VAR mesoscale inverse modeling technique
• Towards an Understanding of Aerosol Redistribution by Shallow Cumulus Clouds with a Focus on Organics
• Trace gas distributions and relationships in the remote atmosphere: Results from the HIAPER Pole to Pole Observations (HIPPO) flights
• Trends in Stratospheric Water Vapor over Boulder, Colorado: Revelations of the 30-year Boulder Record
• Trends in solar UV and EUV irradiance: An update to the MgII Index and a comparison of proxies and data to evaluate trends of the last 11-year solar cycle
• Trends of long-lived halocarbons, nitrous oxide and sulfur hexafluoride
• Tropical Links to Atmospheric Rivers making landfall along the west coast of North America (Invited)
• Tropospheric Ozone During IONS 2010/CalNex from Ozonesonde Observations: Stratospheric Influence and Long Range Transport
• Two Long-Term, Daily Datasets of Evaporative Demand for the Conterminous US
• Ubiquitous Drizzle from Marine Stratocumulus Clouds
• Understanding potential changes in warm-season extreme precipitation events across the Colorado Front Range: A WRF-based modeling study
• Understanding the Recent Methane Budget
• Using MODIS data to detect the presence of ice crystals in and above super-cooled liquid water clouds over the Arctic
• VOC Emissions from the Potential Biofuel Crop, Switchgrass
• Validation of zonal averaged XCO2 and XCH4 derived from SWIR of GOSAT TANSO-FTS using ground-based high-resolution FTS and aircraft measurement data
• Variations in Convectively Coupled Wave Activity and their Relationship with the Background Environment
• Variations in ozone depletion potentials of very short-lived substances with season and emission region
• Vision for an Open, Global Greenhouse Gas Information System (GHGIS)
• Visualization and data sharing of COSMIC radio occultation dataset
• Volatile Organic Compounds in the Global Atmosphere (Invited)
• WRF Ensemble Model Performance during Atmospheric River Events in California
• Weather-forced variations of Central and East Pacific ENSO events
• Yearly Trends in South Pole Atmospheric Sulfur and Nitrogen Species and Their Potential Use in Ice Core Interpretations
• A Geomagnetic Reference Error Model
• A Measurement-Based Climatology of Aerosol Radiative Properties and Direct Radiative Forcing in the Southeastern U.S.-Initial Results from a Regionally-Representative Site
• A Multi-vantage Point Study of the 15 February 2011 Interplanetary CME Event Using Models and Observations
• A multi-point and multi-instrument characterisation of the formation and evolution of the substorm current wedge
• A new weather warning tool that incorporates census data
• A revised Look at the Oceanic Sink for Atmospheric CCl4
• A seasonal climate and streamflow forecasting testbed for the Colorado River Basin
• Advancing in-situ modeling of ICMEs: Insights from remote observations and simulations
• Aerosol Classification using Airborne High Spectral Resolution Lidar Measurements
• Aerosol Composition in the Los Angeles Basin Studied by High Resolution Aerosol Mass Spectrometry
• Aerosol Effects on Cumulus Humilis
• Aerosol Redistribution by Shallow Cumulus Clouds: An Investigation using Airborne Measurements over Southeastern Texas
• Aerosol-induced changes in the organization of tropical mixed-phase convective clouds
• AirCore: The gold standard for validation of satellite retrievals
• Aircraft Observations of Water Vapor Transport in Atmospheric Rivers: Synthesis from Seven Events Using Dropsonde Data from the NASA Global Hawk, NOAA G-IV, and NOAA WP-3D
• Ammonia as an observational constraint on aerosol pH in rural and urban environments
• Ammonia sources and ammonium nitrate formation in the California South Coast Air Basin
• Amplified Water Vapor Feedback at High Altitude Regions in Winter
• Analysis of XXI Century Disasters in the National Geophysical Data Center Historical Natural Hazard Event Databases
• Analysis of the Initial Velocity, Acceleration, Size, and Shape of Multiple CMEs Observed on 1 August 2010
• Analysis of the Shock Properties of a Self Consistent MHD Modeling of a Driven Fast Forward Mode Interplanetary Shock
• Anatomy of a Radiation Belt Flux Dropout
• Anthropogenic point and area source CO<SUB>2</SUB> plume measurements: Implications for spaceborne CO<SUB>2</SUB> sensor design
• Application of Numerical Weather Models to Mitigating Atmospheric Artifacts in InSAR
• Applying an ISO 19115-2 metadata model to products from the Group for High Resolution Sea Surface Temperature
• Arctic Air Pollution: Insights from Recent Airborne and Ground-Based Observations
• Assessing the impact of the expanding continuous measurement network in North America on carbon budgeting with an atmospheric inversion
• Assessment of accuracy of aircraft-based measurement of urban greenhouse gas emissions: initial results from the Indianapolis flux experiment (INFLUX)
• Assimilation of LISN Data Using a Self-Consistent Low-Latitude Ionosphere and Electric Field Model
• Atmospheric observations of carbon monoxide and fossil fuel carbon dioxide emissions from East Asia
• Biomass burning: space-based detection efficiency, differences between ground-based and airborne measurements, evolution of trace gases and particles
• Black Carbon and Particulate Matter Emission Factors from Ships Encountered During CalNex
• Black carbon mass loadings in snow quantified with a Single Particle Soot Photometer (SP2) and a Integrating Sandwich Spectrophotometer (ISSW)
• Brewer Umkehr ozone profile retrievals
• Building-specific quantification of fossil fuel CO2 emissions in an urban domain: the case of Indianapolis, US
• C/NOFS Magnetic Field Measurements in the Low-latitude Ionosphere during Magnetic Storms
• CU Airborne MAX-DOAS Measurements: Application for Satellite Validation
• Calibrated In Situ Measurement of UT/LS Water Vapor Using Chemical Ionization Mass Spectrometry
• Can Coronal Dimmings be Used to Forecast CMEs?
• Can We Avoid the Permafrost Carbon Tipping Point?
• Chamber studies to simulate secondary organic aerosol formation from the Deepwater Horizon oil spill
• Changes in Climate Extremes Associated with More than a Shift of the Mean
• Changes in the Global Hydrological Cycle: Lessons from Modeling Lake Levels at the Last Glacial Maximum
• Characteristics of Black Carbon Aerosol from a Surface Oil Burn During the Deepwater Horizon Oil Spill
• Characteristics of Wind and Solar Energy Systems Over Large Geographic Domains
• Characterizing the chemical evolution of air masses via multi-platform measurements of volatile organic compounds (VOCs) during CalNEX: Composition, OH reactivity, and potential SOA formation
• Choosing and Using Climate Scenarios for Climate Impacts Assessment and Adaptation Planning
• Climate variability and tropospheric ozone depletion in the Arctic spring
• Combustion Aerosol over Marine Stratus: Long Range Transport, Subsidence and Aerosol-Cloud Interactions over the South East Pacific
• Connecting the Public to Scientific Research Data - Science On a Sphere°
• Constraints on High-Latitude Regional Methane Fluxes Through Integration of Satellite, Aircraft and Ground-Based Observations with Models
• Constraints on emissions of hydrocarbons and combustion tracers in the Colorado Front Range using observations of <SUP>14</SUP>CO<SUB>2</SUB> at the Boulder Atmospheric Observatory (BAO)
• Coordinating Post-Tsunami Field Surveys in the us
• Correlation of magnetohydrodynamic fast shock Mach number with solar energetic particle flux
• Coupled Circulation Anomalies during the 2010/2011 Northern Hemisphere Winter
• Data weighting &amp; estimate updating: Novel and time-tested strategies for getting the best predictions out of multiple data sources
• Decadal changes in ozone and precursor emissions in the Los Angeles California region using in-situ airborne and ground-based field observations, roadside monitoring data, and surface network measurements
• Demonstration of novel polarization lidar technique for identifying horizontally oriented ice crystals
• Density, composition, and field line dependence of bulk plasma at geosynchronous orbit versus local time, season, and solar cycle phase
• Deriving emissions on regional to global scales from atmospheric observations
• Desert dust in rural western US; the influence of dust storms, large particles, and land-use change on aerosol loads
• Detailed characterization of substorm dipolarization and particle injection from an unprecedented constellation of geosynchronous satellites
• Detecting stratospheric circulation changes from photolytic tracer-tracer correlations: Maximum path height as a complement to age of air
• Detection of Asian Dust in California Orographic Precipitation
• Determination of the sources and impacts of aerosols on clouds and orographic precipitation during CalWater
• Determining constraints on aerosol parameter retrievals from direct and diffuse irradiances from 365 to 1050 nm
• Developing Drought Outlook Forums in Support of a Regional Drought Early Warning Information System
• Diagnosing a daily index of tornado variability with global reanalysis
• Diagnosis of Systematic Errors in Atmospheric River Forecasts Using Satellite Observations of Integrated Water Vapor
• Doppler lidar measurements in the marine boundary layer for offshore wind-energy applications
• Downscaling the NOAA CarbonTracker Inversion for North America
• Effects of Climate Change on Phytoplankton Nutrient Limitation and Elemental Stoichiometry of Seston and Zooplankton Inferred from AN Altitude Gradient in Subarctic Sweden
• Efficiency of N2O5 heterogeneous uptake over Los Angeles during CalNex 2010
• Emission verification from national to local levels using top-down approaches: sampling strategy and modeling performances
• Emissions of Methane from the Los Angeles Basin and Comparisons to Inventories
• Equatorial electron flux pulsations correlated with ground-based pulsating aurora observations
• Equilibrium Distribution of Subgrid Convection: A Grand Canonic Ensemble Approach
• Estimating CH<SUB>4</SUB> and N<SUB>2</SUB>O Emissions Using Tower Measurements in California
• Estimating Climate System Feedbacks and Sensitivities using Linear Inverse Modeling versus the Fluctuation-Dissipation Theorem
• Estimating carbon fluxes for North America from a joint inversion for CO2 and COS using STILT
• Estimation of tropospheric column BrO and free tropospheric BrO concentrations using satellite measurements of total column BrO and cloud pressure from the Ozone Monitoring Instrument (OMI) on NASA's Aura satellite
• Evaluating NOx Emissions Using Satellite Observations
• Evaluating NOx emissions in the LA basin and their implications for O3 and NOx during CalNex-2010
• Evaluating the Climate Role of Tropical Cyclones Using an Atmospheric General Circulation Model
• Evaluation of NOx emission inventories in California using multi-satellite data sets, in-situ airborne measurements, and regional model simulations during the CalNex 2010 field campaign
• Evaluation of Ovation Prime as a Forecast Model of Visible Aurorae
• Evaluation of Sources of Organic Aerosol Components Measured by an Aerosol Mass Spectrometer (AMS) during NACHTT Field Campaign using Positive Matrix Factorization (PMF)
• Evaluation of ozone distribution over Lake Michigan and influence on shoreline air quality from routine ferry observations
• Exploring the relationship between a ground-based network and airborne CCN spectra observed at the cloud level
• Extreme Events in GOES Space Environment Monitor Data 1974 - 2011
• Fast Automated Detection of Coronal Mass Ejections relevant for the SWPC on STEREO COR-2 Images
• First Deployment of a New Mobile Laboratory for Greenhouse Gas Attribution Studies
• First Reconnected Flux Tubes
• Flare Forecasting Validation
• Formation and Growth of New Organic Aerosol Particles over the Deepwater Horizon Oil Spill
• Four-dimensional characterization of inflow to and wakes from a multi-MW turbine: overview of the Turbine Wake and Inflow Characterization Study (TWICS2011)
• From regional-scale to storm-scale: NARCCAP-driven high-resolution simulations to evaluate changes in extreme precipitation events
• GPS interferometric reflectometry for ground-based remote sensing of snow depth and density
• Gas- and aerosol-phase chemistry of nitrogen oxides (NOy) in a pine forest (BEACHON-RoMBAS 2011)
• Global Hawk Dropsonde Observations of the Arctic Atmosphere from March 9-10, 2011
• Global N2O emissions - with a focus on natural soil
• Global Policy Implications of Thawing Permafrost
• Global distribution of surface NO2 inferred from Ozone Monitoring Instrument measurements: Relationship between NO2 and population
• Gulf of Mexico Air/Sea Interaction: Measurements and Initial Data Characterization
• Heavy perfluorocarbons in the global atmosphere: Atmospheric histories and top-down global emission estimates for C<SUB>4</SUB>F<SUB>10</SUB>, C<SUB>5</SUB>F<SUB>12</SUB>, C<SUB>6</SUB>F<SUB>14</SUB>, C<SUB>7</SUB>F<SUB>16</SUB> and C<SUB>8</SUB>F<SUB>18</SUB>
• Heliospheric remote imaging and its relation to CME input to solar wind propagation models
• Heterogeneous reactivity of sea spray particles during the CalNex field campaign: Insight from single particle measurements and correlations with gas phase measurements
• High-resolution modeling approaches to understanding changes in extreme precipitation projections
• Hydrologic Constraints on Future Carbon Assimilation by the Terrestrial Biosphere
• Hydroxyl and Hydroperoxy Chemistry at the CalNex-LA 2010 Site: Measurements and Modeling
• IGSN e.V.: Registration and Identification Services for Physical Samples in the Digital Universe
• Ice Nuclei in Mid-Latitude Cirrus: Effect of Aerosol Properties on the Formation of Ice Clouds Determined by Electron Microscopy
• Ice Nuclei in Mid-Latitude Cirrus: Preliminary Results from a New Counterflow Virtual Impactor (CVI) Aircraft Inlet
• Impact of Rossby wave breakings on the Precipitation over Pacific - North America during YOTC
• Impact of assimilating CO2 observations from a mountaintop site in the eastern United States on regional carbon fluxes during cold fronts and fair weather days
• Impact of emission and long-range transport on the multi-decadal trends of aerosols in the mid-latitudes and the Arctic
• Impacts of current and future dust deposition on Colorado River basin hydrology
• Importance of nitryl chloride to the radical budget in a continental region
• Improved W-band Doppler Radar Spectrum Width Estimates during the VOCALS 2008 Cruise
• Improving Drought Monitoring and Predictions Using Physically Based Evaporative Demand Estimates
• Improving Estimates of CO2 using the WRF-VPRM Biosphere and Transport Model over the Midwest USA
• Improving Representation of the Nitrous Oxide Cycle in Ocean Biogeochemical Models
• Initial Steps Toward Understanding the Interactions between the Sierra Barrier Jet and Landfalling Atmospheric Rivers
• Integrated Data Products to Forecast, Mitigate, and Educate for Natural Hazard Events Based on Recent and Historical Observations
• Intercomparison of Formaldehyde Measurements during BEACHON ROCS 2010
• Interoperable Documentation
• Inverting 13CO2 for Terrestrial Carbon Fractionation in North America
• Laboratory measurements of the angular light-scattering properties of internally mixed organic and sea-salt aerosol particles using polar nephelometry
• Land Surface Temperature product validation using NOAA's surface climate observation networks - Scaling methodology for the Visible Infrared Imager Radiometer Suite (VIIRS)
• Large Scale Constraints on Methane Emissions Determined from Observations
• Large historical growth in global gross primary production
• Large-scale environmental drivers of North American methane emissions
• Longitudinal Variation of Ionospheric Vertical Drift during Sudden Stratosphere Warming Event
• Low-Volatility Compound Evaporation from the Deepwater Horizon Oil Spill
• Magnetopause Shadowing Signature During Relativistic Electron Flux Dropout Events
• Mapping methane emission sources over California based on airborne measurements
• Measured and modeled O+ upwelling at 800 km: Understanding the dayside asymmetry
• Measurement of methane emission rates from several landfill sites in Indiana, USA using an aircraft-based platform
• Measurements of Total Hydroxyl Radical Reactivity during the CalNex-LA 2010 Field Campaign
• Metadata in Scientific Dialects
• Metadata in an Integrated Geo-Climate Data Integration Framework
• Methane and Other Greenhouse Gas Measurements from Aircraft in Alaska: 2009 - 2011
• Mid-stratospheric measurements of CO2, CH4, and CO using AirCore
• Modeling Gas-phase Glyoxal and Associated Secondary Organic Aerosol Formation in a Megacity using WRF/Chem
• Modeling and Observations of the East-West Effect in Solar Energetic Particle Flux at Geosynchronous
• Modeling the Effects of Soil Moisture at a GPS-Interferometric Reflectometry Station
• Modern Data Center Services Supporting Science
• Multimodel intercomparison of preindustrial, present-day and future tropospheric OH and methane lifetime
• Multisatellite Observations of a Giant Pulsation Event
• Multiyear Evidence from Ground-based Observations and Modeling of the Impact of Dust on Snowfall in the Sierra Nevada
• NASA Standard for Airborne Data: ICARTT Format ESDS-RFC-019
• Na lidar investigation of sporadic Na layer and its correlation with sporadic E layer detected by ionosonde
• National Trends in Satellite Observed Lighting: 1992-2009
• Need for Caution in Interpreting Extreme Weather Statistics
• New Directions for the NOAA Solar and Terrestrial Physics Division
• New Edition of the UNESCO-IOC International Tsunami Survey Team (ITST) Post-Tsunami Survey Field Guide
• Nighttime variability in the thermosphere forced from below: Whole Atmosphere Model (WAM) simulations
• Nitrous acid chemistry in Los Angeles during the CalNex-LA experiment
• Nitryl Chloride (ClNO2) from Sea to Shining Sea: A comparison of observations in the coastal Pacific and North Atlantic
• Nocturnal chlorine radical reservoir species at noon during CalNex-LA 2010
• Nucleation and growth of sulfate aerosol in coal-fired power plant plumes: Sensitivity to background aerosol and meteorology
• Observational Relationships Between Vertical Air Motion, LWP and Drizzle Onset in Marine Stratus
• Observational constraints on projections of the ozone response to NOx controls in the Southern San Joaquin Valley
• On the Asymmetry of Indian Summer Monsoon Predictability During Warm and Cold ENSO Events
• On the Relativistic Electron Injection Event in Early April 2010
• On the infrasonic precursor generation
• Organic Aerosol Formation and Processing in the Los Angeles Basin: Role of Gasoline vs. Diesel Emissions
• Ozone depletion in filaments of the Arctic Polar Vortex observed during the first Global Hawk UAS science mission
• Ozone transport from the free troposphere to the Los Angeles Basin
• Ozonesondes Show Record Low Stratospheric Ozone over Summit Station, Greenland in March, 2011
• Parameterization of Wind Farms in a Mesoscale NWP Model
• Permitted paths of cloud evolution in thermodynamical phase-space
• Persistent disparities in stratospheric water vapor measurements drive large uncertainties in the radiative forcing by lower stratospheric water vapor
• Physical Modeling of Neutral Winds in the Thermosphere: Initial Results
• Physical Processes Associated with Heavy Flooding Rainfall in Nashville, Tennessee, and Vicinity during 1-2 May 2010: The Role of an Atmospheric River and Mesoscale Convective Systems
• Physical processes associated with heat waves over western Russia in a changing climate
• Physics of Extreme Climate Events: Illustration Via Attribution of Two Recent Cases
• Potential Aerosol Mass (PAM) flow-through reactor measurements of SOA formation from BEACHON-RoMBAS
• Potential Change in the Indian Monsoon Circulation
• Pre-industrial to Present Day Chemistry Model Simulations: The Role of Different Forcings
• Precipitation Characteristics in Warm Convective Clouds
• Processing and presentation of high-resolution DART° data for recent significant tsunami events
• Progress Towards Well-Constrained Regional Inversions: Results from the NACP Midcontinent Intensive Regional Study
• Projection of surface warming due to thawing permafrost
• Prospects for Dynamical Prediction of Meteorological Drought
• Quantification of Methane Source Locations and Emissions in AN Urban Setting
• Quantification of anthropogenic emissions from an urban region: Early results from the Indianapolis Flux Project (INFLUX)
• Quantification of space/time explicit fossil fuel CO2 emissions in urban domes
• Quantification of the nocturnal NOx loss rate and its altitude dependence in Los Angeles, CA, during CalNex 2010
• Quantifying Atmospheric Mercury Emissions Sources in coastal California from Shipboard Measurements During CalNex 2010
• Quantifying consistency and biases between aircraft, balloon and remote sensing measurements of UT/LS water vapor during the WB-57 NASA MACPEX mission
• Radiative Forcing, Satellite Validation, and Thermodynamic Impact of Aerosols during Aerose Campaigns
• Rainfall Process Partitioning Using S-PROF Radar Observations Collected During the CalWater Field Campaign Winters
• Real-time data transmission, processing, and dissemination of GPS dropwindsonde data from the NASA Global Hawk unmanned aircraft
• Recent Aircraft Observations of High Aerosol Loadings in the Northern Hemisphere Pacific
• Reconciling estimates of the contemporary North American carbon balance among an inventory-based approach, terrestrial biosphere models, and atmospheric inversions
• Record Arctic Ozone Loss in Spring 2011 compared with Antarctic Ozone Hole Conditions
• Remotely Sensing Waves in the Radiation Belt Region from the Low-Earth-Orbit Particle Observations
• Representation of the Sierra Barrier Jet in 11 years of a high-resolution dynamical reanalysis downscaling
• Rolling Deck to Repository (R2R): A "Linked Data" Approach for the U.S. Academic Research Fleet
• SCARF - The Swarm Satellite Constellation Application and Research Facility
• Sampling and specimens: potential application of a general model in geoscience sample registration
• Science Planning for the New Research Vessel R/V Sikuliaq
• Science applications in the Colorado River basin to improve drought management
• Selected trace gas distributions and relationships: a comparison of HIAPER Pole to Pole Observations (HIPPO) and Whole Atmosphere Community Climate Model (WACCM)
• September Arctic sea ice predicted to disappear for 2°C global warming above present
• Ship based observations of the spatial and temporal variability of gas-phase hydrochloric acid in the marine boundary layer
• Simulated STEREO views of the Solar Wind following the CMEs of 1 August 2010
• Simulating the radiative and polarization characteristics of drizzling warm clouds using LES and 3-D radiative transfer models
• Snow Depth with GPS: Case Study from Minnesota 2010-2011
• Southern Ocean representation and change under future climate scenarios in CMIP5 models (Invited)
• Spaced-based counterparts of substorm onset ULF waves
• Spatial resolution and detection limit considerations for low light imaging of urban land use patterns
• Spatio-Temporal Variability of Ozone in the Boundary Layer and Free Troposphere
• Springtime high surface ozone events over the western United States: Quantifying the role of stratospheric intrusions
• Stochastic forcing of North Tropical Atlantic SST: Connection with the NAO
• Strategies and Techniques for Integrating Topographic and Bathymetric Data in a High-Resolution Digital Elevation Model
• Stratospheric influence on surface ozone in the Los Angeles area during late spring and early summer of 2010
• Stratospheric water vapor representation in coupled models and implications for feedback processes
• Studying the Space Weather Features of the High-Latitude Ionosphere by Using a Physics-Based Data Assimilation Model and Observational Data from Ground Magnetometer Arrays
• Successes and Challenges Porting Weather and Climate Models to GPUs
• Synthesizing diverse stakeholder needs for a drought early warning information system in the Apalachicola-Chattahoochee-Flint River Basin
• Systematic Assessment of Ionosphere/Thermosphere Models during the 2006 AGU Storm
• The Atmospheric River Observatory: an example of a meteorological application of real-time GNSS data.
• The Budget Of Organic Carbon In A Polluted Atmosphere: Results From The CalNex Field Study In 2010
• The Eastern Pacific Diurnal Cycle of Clouds, Solar Forcing, and Tropospheric Waves
• The Effects of Background Solar Wind on the Evolution of Coronal Mass Ejection in August 2010
• The Evolution of Brown Carbon within Wildfire Smoke
• The GOES-R Proving Ground: 2012 Update
• The Glyoxal Budget and Its Contribution to Organic Aerosol for Los Angeles, California During CalNex 2010
• The Index to Marine and Lacustrine Geological Samples: Improving Sample Accessibility and Enabling Current and Future Research
• The Influence of Light Absorbing Aerosols on the Radiation Balance Over Central Greenland
• The Link Between GPP and the Atmospheric Concentration of Carbonyl Sulfide (OCS)
• The Observing System Monitoring Center: an Emerging Source for Integrated In-Situ Ocean Data
• The Top-Down View of Natural Global Methane Emissions
• The Unified Access Framework (UAF) guide to building an interoperable gridded data service in about 15 minutes
• The Unusual Response of the Magnetosphere to Solar Wind Conditions during the Galaxy 15 Substorm
• The automated detection and analysis of short-term changes in coronal dimming regions
• The collapse of the Laurentide Ice Sheet and its role in the 8.2 ka event: Evidence from CCSM3 simulations and paleo-proxy records
• The comparative response of stratocumulus to meteorological and aerosol perturbations
• The dependence of the active site distribution of heterogeneous IN on the phase partitioning in mixed-phase clouds
• The effect of aerosol thermodynamics on ClNO<SUB>2</SUB> production: vertically resolved measurements of ClNO<SUB>2</SUB> and its precursors
• The measurement of bromine monoxide from Fairbanks, AK and comparison with OMI/AURA
• Thermospheric wind and temperature climatology for the equatorial region: Results and comparisons with the WAM model predictions
• Three-dimensional structure and evolution of the Sierra Barrier Jet: A CalWater case study from 14-16 February 2011
• Top-Down Constraints on Fossil Fuel CO2 Emissions for Three Urban Areas of California
• Toward Consistent Understanding Of The Coupling Between The Ionosphere And Plasmasphere
• Toward the Estimation of High-Resolution Daily Precipitation in Complex Regions - The Study of Intertwined Physiographic, Vegetative, and Climatologic Factors for PRISM Enhancement
• Trace Gas Exchange of Biofuel Crops
• Transport of Water Vapor and Ozone to the Northern Sacramento Valley Boundary Layer
• Turbulence structure in LES and ship borne data during VOCALS-REx
• Uncertainties in Kinetic and Photochemical Parameters of Ozone Depleting Substances and the Impact on Atmospheric Lifetime Calculations
• Understanding Last Millennium Climate Change: Reconstructions, Testing climate model response to volcanic forcing, and Evaluating efficacy of reconstruction methods
• Understanding the Statistics of Monthly Climate Extremes
• Understanding the global structure of ICMEs using multispacecraft in-situ observations paired with remote sensing observations
• Use of Multiple Models in CarbonTracker
• Validation of XCO<SUB>2</SUB> derived from SWIR of GOSAT TANSO-FTS with aircraft measurement data
• Variability and changes in tropospheric ozone over the western United States (1980-2010): Exploring the roles of stratosphere-to-troposphere transport and El Niño-Southern Oscillation
• Vertical Transport of Pollutants by Shallow Cumuli from Large Eddy Simulations
• Vertical profiles of HONO during NACHTT 2011: Relative importance of heterogeneous production on aerosol versus the ground surface
• Vertically Resolved Nitryl Chloride Observations and Yield Estimates
• Volatile organic compounds (VOCs) measured at an urban site of Beijing: intercomparisons, emission ratios and factor analysis
• Volatile organic compounds in the Los Angeles Basin, California: historical trends and photochemical processing
• WRF/Chem study of dry and wet deposition of trifluoroacetic acid produced from the atmospheric degradation of a few short-lived HFCs
• Wavelet data compression for archiving high-resolution icosahedral model data
• What do Nitryl Chloride Observations imply about Chlorine Activation Chemistry on Aerosol Surfaces?
• Why do we see strong associations between aerosol loading and convective clouds?
• Wind Stress Variation Over the "spots" with Variable Roughness on Ocean Surface: Theory and Experiment
• ncISO Facilitating Metadata and Scientific Data Discovery
• 2011 Tohoku, Japan tsunami data available from the National Oceanic and Atmospheric Administration/National Geophysical Data Center
• A Comparison of Multisensor Precipitation Estimation Methods in Complex Terrain for Flash Flood Warning and Mitigation
• A MCM modeling study of the effects of nitryl chloride on oxidant budgets, ozone production, VOC lifetimes, and halogen recycling in polluted regions
• A Multi-Year Record of Airborne CO2 observations in the U.S. Southern Great Plains
• A Multi-Year Study of Aerosol Loading, Optical Properties, and Direct Radiative Effects from Four U.S. Regions
• A New Bayesian Gridded European Summer Temperature Reconstruction from the PAGES 2k Regional Network and Comparison to Millennium-Length Forced Model Simulations
• A Space Weather Mission to the Earth's 5th Lagrangian Point (L5)
• A ground-based trace gas observing system for detection of Arctic and Boreal change
• A multi-point and multi-instrument characterisation of the night-side field-aligned current topology associated with the substorm growth and expansion phases
• A post-Kyoto partner: Considering the Montreal Protocol as a tool to manage nitrous oxide
• Advancing Fire Weather Research via Interagency Collaboration: The NOAA/USFS MOU
• African dust in the Caribbean: chemical, physical and optical properties of transported African dust across the Atlantic: observations from Atmospheric Observatory in Cabezas de San Juan, Puerto Rico
• Air-Sea Methane Flux after the Deepwater Horizon Oil Leak
• Airborne Measurements of Important Ozone-depleting and Climate-forcing Trace Gases from 1991 to HIPPO and Beyond
• Airborne measurements of single particle refractory black carbon over the continental U.S. during the Deep Convective Clouds and Chemistry (DC3) field study
• Airborne quantification of upper tropospheric NOx enhancements from lightning in deep convective storms over the continental U.S. during the Deep Convective Clouds and Chemistry (DC3) experiment
• Aircraft and Satellite Observations of Aerosol-Cloud-Precipitation Interactions in the Remote Pacific
• Aircraft observations of biomass burning emissions in the lower stratosphere during the Deep Convective Clouds and Chemistry Experiment (DC3)
• Aircraft-based CO2 and CH4 flux estimates from the city of Indianapolis: assessment of uncertainties and comparison with bottom-up inventory
• Alkyl nitrate distributions and seasonal variation over the Pacific Ocean during HIPPO
• Ambient measurements of OH and OH reactivity during the OP3 project: Resolving the magnitude of the missing OH source
• An Empirical Benchmark for Decadal Forecasts of Global Surface Temperature Anomalies
• An Extension to the Theory of Fluctuations in an Equilibrium Convective Ensemble
• An Investigation of Ammonia and Inorganic Particulate Matter in California during the CalNex Campaign
• An Overview of the Lightning - Atmospheric Chemistry Aspects of the Deep Convective Clouds and Chemistry (DC3) Experiment
• An analysis of black carbon in the northern Pacific
• An audit of the global carbon budget: identifying and reducing sources of uncertainty
• An extensive study of O(<SUP>1</SUP>D) reaction rate coefficients for key ozone depleting substances and greenhouse gases
• An improved understanding of the biosphere-atmosphere exchange of H2: tower-based H2 fluxes in a mid-latitude forest
• Analysis of the Evolution and Interaction of Multiple Coronal Mass Ejections and Their Shocks in July 2012
• Application of Ozone Profiling Lidars for Air Quality Research
• Application of the STMAS data assimilation system in a tornadogenesis numerical simulation
• Applications for Near-Real Time Satellite Cloud and Radiation Products
• Assessing natural hazard risk using images and data
• Assessment of North America photosynthetic uptake of CO2 through simulations of COS in a Lagrangian particle dispersion model framework
• Assessment of the sources, distribution and climate impacts of black carbon aerosol over Asia using GEOS-Chem and WRF-Chem
• Atmospheric Carbonyl Sulfide Constraints on Terrestrial Carbon Cycling in the C4MIP Models
• Atmospheric Impacts of Emissions from Oil and Gas Development in the Uintah Basin, Utah, USA
• Atmospheric Methane Growth Anomalies, 2007 - Present
• Atmospheric processing of organic aerosols over the Pacific ocean during the CALNEX 2010 study
• Atypical cloud structures in the marine boundary layer
• Background Error Statistics for Assimilation of Atmospheric CO2
• Biologically induced initiation of snowball-Earth events, and the circulations of ice and ocean in a globally glaciated scenario
• Black carbon observations during the HIPPO campaign
• California's Methane Budget derived from CalNex P-3 Aircraft Observations and the WRF-STILT Lagrangian Transport Model
• Carbon flux estimation for Siberia by inverse modeling constrained by aircraft and tower CO<SUB>2</SUB> measurements
• Carbon monoxide observations over open ocean during the Tropical Ocean tRoposphere Exchange of Reactive halogen species and Oxygenated VOC (TORERO) experiment
• Changes in the Brewer-Dobson Circulation Over the Last Nearly Four Decades Based on Observations and an Idealized Stratospheric Model
• Characterizing Background Concentrations of Short-Lived Halocarbons
• Characterizing internal and forced low-frequency temperature variability in the equatorial Pacific during the last millennium
• Climatology Assessment of Ionosphere/Thermosphere Models in Low Solar Flux Conditions for the CCMC CEDAR Challenge
• Climatology of Aerosol Radiative Properties in the Free Troposphere
• Climatology of the Planetary Boundary Layer over the Continental United States and Europe
• Closing the gap between model and observational estimates of the indirect effect
• Comparing the Magnetosphere's Unusual Response to Large and Small Solar Wind Drivers
• Comparison of Geomagnetically-shielded Solar Energetic Proton Fluxes Observed at Geostationary Orbit by GOES and in Low-earth Orbit by SAMPEX, POES and MetOp
• Comparison of Wintertime Ozone Production Associated With Oil and Gas Extraction Activity in Wyoming and Utah
• Comparison of in situ and satellite water vapor in the lower stratosphere; a means of assessing measurement reliability
• Consistent Ozonesonde Profiles for Determining Long-term Changes
• Continuous Measurement of Particle Hygroscopicity as a Function of Diameter
• Continuous Monitoring of CH4 Emissions from Marcellus Shale Gas Extraction in South West Pennsylvania Using Top Down Methodology
• Convective entrainment deduced from biomass burning plume ingestion at altitude during the 2012 DC3 airborne field project
• Coronal Dimmings from SDO EVE as Precursors of CMEs
• Data Discovery and Access to The International Surface Pressure Databank
• Detecting policy-relevant greenhouse gas emission changes with atmospheric observations
• Detection and Monitoring of Changing Natural Methane Emissions in the Arctic
• Development of a System to Generate Near Real Time Tropospheric Delay and Precipitable Water Vapor in situ at Geodetic GPS Stations, to Improve Forecasting of Severe Weather Events
• Direct measurement of aerosol absorption at elevated relative humidity using photoacoustic spectroscopy
• Diurnal variations in the isotopic composition of atmospheric nitrate in coastal California: δ<SUP>15</SUP>N and Δ<SUP>17</SUP>O as tracers of daytime and nighttime nitrogen oxide chemistry
• Doppler lidar characterization of the boundary layer for aircraft mass-balance estimates of greenhouse gas emissions
• ENSO flavors and oceanic background conditions in the NCAR-CCSM4
• Earlier Seasonal Maximum in Lower Tropospheric Ozone at Northern Mid-Latitudes
• Earthquakes and submarine volcanism in the Northeast Pacific: Exploration in the time domain based on 21-years of hydroacoustic monitoring
• Eddy covariance flux measurements of Glyoxal over the tropical Pacific Ocean
• Effect of Background Solar Wind Condition on the Propagation of Coronal Mass Ejection: A Case Study
• Effects of Background and Observational Error Covariance Models on Ionospheric Data Assimilation
• Effects of high-latitude drivers on Ionosphere/Thermosphere parameters
• Emerging temperature signal in low latitudes
• Emissions and transport of NOx over East Asia diagnosed by satellite and in-situ observations and chemical transport model results
• Emissions from oil and natural gas operations in northeastern Utah
• Emissions of Methane, Nitrous Oxide, and Ammonia from California's San Joaquin Valley
• Emissions of Monoterpenes and DMS from Corn and their Influence on Nighttime Chemical Processing of Nitrogen Oxides
• Emissions of Volatile Organic Compounds (VOCs) Associated with Natural Gas Production in the Uintah Basin, Utah
• Estimate of methane emissions from oil and gas operations in the Uintah Basin using airborne measurements and Lidar wind data
• Estimating CH<SUB>4</SUB> Emissions in California Using Measurements from a Tower Network
• Evaluating NOx Emissions Using Satellite Observations
• Evaluating carbon dioxide variability in the Community Earth System Model against atmospheric observations
• Evaluating the Relevance, Reliability, and Applicability of CMIP5 Climate Projections for Water Resources and Environmental Planning
• Evaluation of ACTM forward simulations using HIPPO
• Evaluation of NOx emission inventories in California using multi-satellite data sets, AMAX-DOAS and in-situ airborne measurements, and regional model simulations during the CalNex field campaign
• Evaluation of NOx emission inventory over East Asia using satellite observations and the WRF-Chem model simulated NO2 columns
• Evaluation of the Accuracy of Research Vessels as in situ Sources of Surface Flux Observations from Recent PSD Cruises
• Evaluations of the Method to Measure Black Carbon Particles Suspended in Rainwater and Snow Samples
• Evaporative cold pools enhance surface flux over the Indian Ocean
• Evidence for Two Classes of Cirrus in the Tropical Tropopause Layer
• Examination of the Tropical Tropopause Layer during HIPPO
• Extending the humidity measurements of the RS92 radiosonde to the tropopause region
• Factors Driving Hadley Cell Variability
• Filling the CCN Gap: Contributions of Plankton Fragments, Sea Salt and DMS to the CCN Budget over the Southern Ocean
• Forest-atmosphere exchange of CO2 isotopes over six years at the Niwot Ridge Ameriflux forest
• GOES Observations of Pitch Angle Evolution During an Electron Radiation Belt Dropout
• Galaxy-15 Anomaly: The Substorm of 0855 UT April 5, 2010
• Geomagnetic and Solar Indices Data at NGDC
• Global Characteristics of Drift Magnetopause Loss
• Global distributions of CO2, trace gases and potential temperature in HIPPO: lessons about global rates of tracer transport and inverse modeling.
• Global upper tropospheric/lower stratospheric water vapor from satellites
• Greenhouse gas measurements from aircraft during CARVE
• Horizontal gradients of bromine monoxide (BrO) across the lead and young sea ice features, from surface based instruments near Barrow, AK during the BRomine, Ozone, Mercury EXperiment (BROMEX), Spring 2012
• How does geographic scale alter the utilization of wind and solar power in the USA?
• Hydrocarbon biodegradation following Deepwater Horizon: A compound specific point of view
• Identifying and forecasting deep stratospheric ozone intrusions over the western United States from space
• Impact of Southern California anthropogenic emissions on air quality in the Western US
• Impacts of aqueous phase radical mechanism of oligomerization of methyl vinyl ketone (MVK) on SOA formation: on the prevailing role of dissolved oxygen
• Importance of chlorine atom oxidation to tropospheric chemistry in an urban, coastal environment
• Increased Anthropogenic Sulfur Dioxide Negligibly Impacts Stratospheric Aerosol Compared to Moderate Volcanoes during the decade 2000-2010
• Instrument Issues Affecting Ozonesonde Measurements and Data Interpretation: Examples from the SHADOZ Network (1998-2011)
• Inter-annual variability in atmospheric nitrous oxide from 1996 to 2009
• International Collaboration in the field of GNSS-Meteorology and Climate Monitoring
• Interpretation of tropospheric ozone variability in data with different vertical and temporal resolution
• Introduction to the NOAA Earth Information System (NEIS)
• Investigation into the Presence of Urban CO<SUB>2</SUB> Domes in California and Their Enhancement on Other Air Pollutants
• Is Global Warming significantly affecting atmospheric circulation extremes?
• Issues to address before we can have an open climate modelling ecosystem
• Joint Applications Pilot of the National Climate Predictions and Projections Platform and the North Central Climate Science Center: Delivering climate projections on regional scales to support adaptation planning
• Kinematic Structures Observed in the Boundary Layer during the VOCALS-Rex Campaign
• Lagrangian Particle Dispersion Model Intercomparison and Evaluation Utilizing Measurements from Controlled Tracer Release Experiments
• Large scale landslide mud flow modeling, simulation, and comparison with observations
• Large-scale increase in the seasonal cycle of CO<SUB>2</SUB> in the Northern Hemisphere since 1960
• Lessons from Multi-Millenium Runs of Coupled Atmospheric-Ocean General Circulation Models
• Long-term Decline of Global Atmospheric Ethane Concentrations and Implications for Methane
• Long-term ozone trends at rural ozone monitoring sites across the United States, 1990-2010
• MACPEX Water Measurement Comparison
• Mass spectrometry for water vapor measurements in the UT/LS
• Measurement challenges for characterizing the nocturnal stable boundary layer and low-level jet
• Measurements of Nitryl Chloride and Acyl Peroxynitrates (PANs) during the 2012 Uintah Basin Winter Ozone Study, (UBWOS-2012)
• Measurements of Urban Area-Wide CO2 and CH4 Fluxes as part of the Indianapolis Flux Experiment (INFLUX)
• Mechanism for Lower Thermosphere Dynamical Change During Sudden Stratospheric Warmings
• Mesoscale Influences of Wind Farms Throughout a Diurnal Cycle
• Metadata Standards and Workflow Systems
• Metadata in Multiple Dialects and the Rosetta Stone
• Midlatitude Rossby Wave Forcing of Equatorial Kelvin Waves
• Modeling the CME Ejecta and Coronal Wave of the 2012-06-14 Event Using STEREO and SOHO Observations
• Modeling the formation and aging of secondary organic aerosols during CalNex 2010
• Modulation of shallow water equatorial waves due to a varying equivalent height background
• Multi-Scale Synthesis and Terrestrial Model Intercomparison Project - A Systematic Approach for Evaluating Land-Atmosphere Flux Estimates
• NOAA Mobile Laboratory Measures Oil and Gas Emissions
• NOAA People Empowered Products (PeEP): Combining social media with scientific models to provide eye-witness confirmed products
• NOAA Plans for Geomagnetic Storm Observations
• NOAA's Atmospheric Baseline Observatory at Barrow, AK -- 40 Years of Observations
• NOAA-GMD HIPPO data with a look towards transport in the troposphere
• NOx emissions and photochemistry associated with oil and gas production
• New High-Frequency Measurements of CH4, N2O and SF6 from a High-Altitude Station in the Eastern Himalayas of India and Derived Emissions Estimates
• New NOAA resources for safeguarding the satellite infrastructure from space weather
• New Tether Ozonesonde System Developed for Uintah Basin Ozone Study in February, 2012
• Next-Generation Real-Time Geodetic Station Sensor Web for Natural Hazards Research and Applications
• Nitrous Oxide (N2O) Emissions from California based on 2010 CalNex Airborne Measurements
• Nitrous acid (HONO) nocturnal surface deposition and daytime acid displacement: An alternative mechanism contributing to the unknown daytime HONO source
• Non-standard Space Weather Products and Services from NOAA
• Observation of Black Carbon Particulate Size in Accumulated Snow
• Observation-constrained Estimation of Aerosol Climate Impacts over S Asia
• Observational Constraints on Changing Arctic Methane Emissions
• Observations from the GOES Space Environment Monitor and Solar X-ray Imager are now available in a whole new way!
• Observations of Convectively Coupled Kelvin Waves forced by Extratropical Wave Activity
• Observations to support adaptation: Principles, scales and decision-making
• Observed impacts of duration and seasonality of atmospheric-river landfalls on soil moisture and runoff in coastal northern California and the role of long-duration atmospheric rivers in creating extreme hydrometeorological events
• Observing megacity greenhouse gas emissions from space
• On the Origins of the Recent Greenland Melt in the US 2012 Heat Wave
• On the coupled chemistry of ozone and organic nitrates as observed in the Uintah Basin, Utah during winter
• Oxygen Ion Flux Variations Associated With a Stormtime Dipolarization Event at L ~ 4
• Ozone Data Quality Assessment (O3S-DQA): Resolving inhomogenities due to artifacts in long term ozone sounding records
• Pacific Decadal Sea Level Change Patterns associated with a Warming Indo-Pacific Warm Pool
• Pc 1-2 waves Observed at Geosynchronous Orbit and on the Ground at Subauroral Latitudes: Dependence on Local Time and Storm Phase
• Peroxy Radical Chemistry and Partitioning under a Ponderosa Pine Canopy
• Potential Aerosol Mass (PAM) flow reactor measurements of SOA formation in a Ponderosa Pine forest in the southern Rocky Mountains during BEACHON-RoMBAS
• Pre-IGY Ionosphere Over Washington D.C
• Prioritizing Arctic Observations with Limited Resources
• Propagation of ULF waves into mid-latitudes ionosphere directly driven by solar wind dynamic pressure variations
• Quantification and source identification of the Total Elgin gas leak, UK - North Sea, by aircraft sampling
• Quantification of fossil fuel CO2 emissions at the urban scale: Results from the Indianapolis Flux Project (INFLUX)
• Quantifying Coronal Dimming as Observed in EUV and X-ray Images in Eruptive Events
• Quantifying Methane Emissions from Shale Gas Wells in Pennsylvania
• Quantifying the relative contribution of natural gas fugitive emissions to total methane emissions in Weld County Colorado using δ13CH4 analysis
• Quantitative comparison of CTIPe model results with ground and space-based observations
• RCM-E simulation of substorm injections during a moderate storm
• Radiative absorption enhancements due to the mixing state of atmospheric black carbon
• Real-time mapping of combustion sources using Suomi NPP satellite VIIRS and CrIMSS data
• Really Bounding BC: Where To Next?
• Recent changes in regional aerosol patterns have produced little net radiative forcing
• Recent updates in NGDC water level processing system with application to the Great Tohoku event of March 11, 2011
• Recent warming (2000-2010) and coral growth in the Western Pacific warm pool
• Reconciling estimates for the first aerosol indirect forcing from satellites and models
• Reconstructing Precipitation from Temperature and Drought-Index Reconstructions in Western North America
• Relative and absolute emissions of anthropogenic trace gases around the US based on paired atmospheric observations of fossil fuel CO2 from 14C
• Representation of Wind Farms in Climate Models
• Resolving Urban to Rural CH4 Emissions Across California with Multi-site Observations
• Rolling Deck to Repository (R2R): Linking and Integrating Data for Oceanographic Research
• Scaling from Flux Towers to Ecosystem Models: Regional Constraints on GPP from Atmospheric Carbonyl Sulfide
• Seasonal Northern Hemisphere CO2 Exchange as Observed by HIPPO
• Secondary Organic Aerosol Formation from 2-Methyl-3-Buten-2-ol (MBO) Photooxidation: Evidence for Acid-Catalyzed Reactive Uptake of Epoxide
• Simulation of organic aerosol formation and transport over the Los Angeles basin during CalNex-2010 campaign
• Simultaneous measurements of OCS and CO<SUB>2</SUB> isotopic composition during photosynthetic uptake and soil respiration to constrain ecosystem gross CO<SUB>2</SUB> fluxes
• Solar Dynamic Activities in the Perspective of Outer Coronal Dynamics
• Source Signature of Volatile Organic Compounds (VOCs) associated with oil and natural gas operations in Utah and Colorado
• Space Weather Impacts on Technological Infrastructures
• Space Weather opportunity from Swarm products in near real time
• Spectrally-resolved measurements of aerosol extinction at ultraviolet and visible wavelengths
• Synergistic use of O3 and NO2 vertical columns to study Ox partitioning over California
• The Anatomy of Wintertime Photochemical Ozone Production Events in the Upper Green River, WY and Uintah, UT Natural Gas Fields
• The Atmospheric Distribution of Molecular Hydrogen (H2) and Related Species During HIPPO and Other Recent Airborne Missions
• The DSCOVR Solar Wind Mission and Future Space Weather Products
• The Drivers of the CH4 Seasonal Cycle in the Arctic and What Long-Term Observations of CH4 Imply About Trends in Arctic CH4 Fluxes
• The Effect of Vegetation on Soil Moisture Retrievals from GPS Signal-to-Noise Ratio Data
• The Effects of Transpacific Transported Aerosol on Clouds in California
• The IAGOS GHG package: a measurement system for continuous airborne observations of CO<SUB>2</SUB>, CH<SUB>4</SUB>, H<SUB>2</SUB>O and CO
• The NASA EV-2 CYGNSS Small Satellite Constellation Mission
• The NASA EV-2 Cyclone Global Navigation Satellite System (CYGNSS) Mission
• The Relationship of Coronal Dimmings to CMEs
• The Space Weather Prediction Testbed: Bridging the Gap Between Research and Operations
• The Stratospheric Water and Ozone Satellite Homogeneized (SWOOSH) database: A long-term database for climate studies
• The chemical composition of cirrus forming aerosol: Lessons from the MACPEX field study
• The chemical composition of stratospheric aerosol particles
• The effect of coal-fired power-plant SO2 and NOX control technologies on aerosol nucleation in the source plumes
• The impact of the Permafrost Carbon Feedback on Global Carbon Policy
• The importance of synoptic and low-frequency atmospheric variability to total moisture transport from ocean to land
• The recent carbon cycle balance of the northern hemisphere derived with CarbonTracker Europe
• The relation between atmospheric humidity and temperature trends for stratospheric water
• The representation of the TTL in a tropical channel version of the WRF model
• The spatial and temporal distribution of tropospheric ozone laminar structures
• Tidal signals in ocean bottom magnetic measurements of the Northwestern Pacific: observations versus predictions
• Top-Down Constraints on the Emissions of Anthropogenic Volatile Organic Compounds from a Mega-City
• Top-down Constraints on Emissions: Example for Oil and Gas Operations
• Top-down estimate of anthropogenic emission inventories of CO,NOx and CO2 in Los Angeles basin in 2010
• Towards Interoperable Data Access through Climate.gov
• Towards validation of urban GHG emissions using a very high resolution atmospheric inversion in the Indianapolis Flux Experiment
• Tower-based measurements of CO<SUB>2</SUB>, CO, and CH<SUB>4</SUB> mole fractions in an urban environment
• Tracer and Chemistry Modeling of Thunderstorms for the DC3 Field Experiment
• Training, Validation and Assessment of the GOES-R SUVI Thematic Maps Using Proxy Data
• Transport of the urban pollution plume in a mountain regime during the RoMBAS-BEACHON field study
• Tropical widening in models, reanalyses, and satellite observations
• Tropospheric Ozone Lidar Network (TOLNet) - Long-term Tropospheric Ozone and Aerosol Profiling for Satellite Continuity and Process Studies
• Twenty years of Western Pacific Warm Pool variability as recorded in a Porites coral from Chuuk Lagoon
• Two Years of Ozone Vertical Profiles Collected from Aircraft over California and the Pacific Ocean
• Understanding observed skewed climate statistics as a response to Correlated Additive and Multiplicative noise (CAM noise) forcing
• User Observed Estimates of Cloud Fraction for Modifying a Cloud-free UV Index for Use in an Educational Smart-phone Application on Erythema
• Using 13CO2 as an extra carbon balance constraint in CarbonTracker
• Using HIPPO observations to constrain the atmospheric budgets of black carbon and methane
• Using ensemble modeling to understand successive halo CMEs: A case study using events from 2-4 August 2011
• Using multispacecraft observations, modeling, and numerical simulations to interpret the compositional structure of interplanetary coronal mass ejections.
• Using self-consistent Gibbs free energy surfaces to calculate size distributions of neutral and charged clusters for the sulfuric acid-water binary system
• Using the LAPS / WRF system to Analyze and Forecast Solar Radiation
• Validation of the NO<SUB>2</SUB> Tropospheric Column Product from Ozone Mapping Instrument by In-Situ Aircraft Data in Urban Environments
• Vertical profile measurements of water vapor, ozone and ice particles within the Asian monsoon anticyclone: New results from Kunming, China
• Vertical profiles of ClNO2 at a remote terrestrial site: evidence of N2O5 dry deposition as a source of ClNO2?
• Warm Events At Summit, Greenland During 2012 Relative To An Evolving Climate Record
• Water Management Applications of Advanced Precipitation Products
• What Happens to Atmospheric Tides When Changing the Vertical Resolution in CESM/WACCM-X?
• What Triggered the Recent Melt Event at Summit, Greenland? Insights from an Integrated Suite of Ground-Based Observations
• What are the dominant spatial scales for entrainment in marine stratocumulus?
• Where, why and how on Earth does aerosol influence clouds and precipitation?
• Whole Atmosphere Model (WAM) simulations of tides over Antarctica
• Will Realistic Fossil Fuel Burning Scenarios Prevent Catastrophic Climate Change?
• Wind turbine wake characterization using long-range Doppler lidar
• Wind turbine wake properties from Doppler lidar measurements
• Wintertime ozone and nitrogen oxide photochemistry and nighttime chemistry in a Western oil and gas basin
• Year-round atmosphere-snowpack ozone exchanges at Summit, Greenland
• 1,2-dichlorohexafluoro-cyclobutane (1,2-c-C4F6Cl2, R-316c) a Potent Ozone Depleting Substance and Greenhouse Gas: Atmospheric Loss Processes, Lifetimes, and Ozone Depletion and Global Warming Potentials for the (E)- and (Z)- Stereoisomers
• A Collaborative Education Network for Advancing Climate Literacy using Data Visualization Technology
• A Fresh Look at the Geologic Evolution of Kingman Reef and Palmyra Atoll, U.S. Line Islands
• A GigaLES of the TWP-ICE Field Campaign
• A Long-Lived Tracer Perspective on the Origin of Air in the Tropical Tropopause Layer during ATTREX
• A Southern Hemisphere atmospheric history of carbon monoxide from South Pole firn air
• A Survey of Airborne Observations of Biological Aerosol over the Continental United States during NASA SEAC4RS
• A Variational Inverse Model Study of Amazonian Methane Emissions including Observations from the AMAZONICA campaign
• A WRF-Chem flash rate parameterization scheme and LNOx analysis of the 29-30 May 2012 convective event in Oklahoma during DC3
• A critical error that needs to be fixed to improve climate model simulations and projections around the globe
• A small, sensitive, light-weight, and disposable aerosol spectrometer for balloon and UAV applications
• A stratospheric water vapor feedback
• Actual Evapotranspiration using a two source energy balance model and gridded reference ET0
• Addressing pan-Arctic Black Carbon through the collective measurements of the IASOA observatories
• Aerosol Impacts on California Winter Clouds and Precipitation during CalWater 2011: Local Pollution versus Long-Range Transported Dust
• Aerosol Indirect Effects from the Cloud to Climate Scale: Implications of Observational Scale for Constraining Forcing (Invited)
• Aerosol Optical Depth Measurements in the Southern Ocean Within the Framework of Maritime Aerosol Network
• Aerosol Optical Thickness Patterns and their Trend in the Southeastern United States
• Aerosol Optical Thickness comparisons between NASA LaRC Airborne HSRL and AERONET during the DISCOVER-AQ field campaigns
• Aerosol Properties and Snow Chemistry During the Uintah Basin Wintertime Ozone Study
• Aerosol and CCN over the Southern Ocean: Sources, Sinks and Processes
• Aerosol effects on the cloud-field properties of tropical convective clouds
• Aged Organic Aerosol in the Upper Troposphere: Aging of boundary layer aerosol during and after convective transport and in-situ SOA formation during DC3. (Invited)
• Air-sea fluxes of OCS and CO2 over coastal waters and the northwestern Atlantic ocean
• Airborne Observations of Ammonia Emissions from North Carolina Swine Facilities
• Airborne in situ measurements of low-NOx isoprene oxidation products over the SE US during DC3
• Airborne measurements of black carbon aerosol over the Southeastern U.S. during the Southeast Atmosphere Study (SAS) experiment
• Aircraft Positioning for Airborne Gravimetry: GRAV-D's 'Kinematic GPS Processing Challenge' (Invited)
• Aircraft based Isoprene and Monoterpene Fluxes in the Southeast U.S
• Aircraft measurement of glyoxal (CHOCHO) over southeast U.S. during SENEX2013
• Aircraft measurements of organosulfates (IEPOX sulfate and glycolic acid sulfate) in the continental US
• Albedo Variability Limits Potential Detection of Engineered Increases in Reflected Sunlight
• An Approach to Coupled Climate-Hydrologic Interactions that Preserves Disciplinary Communities, Infrastructure, and Information Delivery Systems
• An Overview of Lightning NOx Production Research Associated with the Deep Convective Clouds and Chemistry (DC3) Experiment (Invited)
• An atmospheric inversion approach for quantifying the value of satellite CO2 measurements (Invited)
• Analysis of Transpacific Transport of Black Carbon during HIPPO-3 and Implications for Black Carbon Aging
• Anthropogenic, Biogenic and Biomass Burning VOCs in the Southeast of the United States during SENEX
• Application of Thorpex-Tigge Multi-Center Weather Forecasts for River Discharge Forecasting: Application to Major Rivers in South Asia
• Arctic Permafrost and Carbon Climate Feedbacks (Invited)
• Art with Science: Connecting to Earth
• Assessing Applicability of CMIP5 Climate Projections for Water Resources and Environmental Planning
• Assessing Day-to Day Variability in the Vertical Distribution of Methane, Carbon Dioxide, and Ozone over Railroad Valley, NV
• Assessing uncertainties in GHG emission estimates from Canada's oil sands developments
• Atmosphere-based nation-wide emission estimates of hydrofluorocarbons and hydrochlorofluorocarbons from the U.S
• Atmospheric CO2 measurements reveal strong drought sensitivity of Amazonian carbon balance
• Atmospheric Chemistry of Six Methyl-perfluoroheptene-ethers Used as Heat Transfer Fluid Replacement Compounds: Measured OH Radical Reaction Rate Coefficients, Atmospheric Lifetimes, and Global Warming Potentials
• Atmospheric aerosol properties over the equatorial Indian Ocean and the impact of the Madden-Julian Oscillation
• Atmospheric methane in the 21st century: what does the future hold? (Invited)
• Autumn-time post-harvest biomass burning in Punjab causing aerosol perturbation over Central Himalayas
• Biogenic and Anthropogenic VOC Emissions over the Central and Southern U.S.: Results from Recent Airborne Field Campaigns (Invited)
• Biomass burning layers measured with an airborne Single Particle Soot Photometer (SP2) during the Deep Convective Clouds and Chemistry (DC3) experiment
• Broadband optical extinction measurements and complex refractive indices in the ultraviolet spectral region for biogenic secondary organic aerosol exposed to ammonia
• CALWATER-2 An Experiment Exploring the Roles of Atmospheric Rivers and Aerosols in Modulating U.S. West Coast Precipitation in a Changing Climate
• CARVE Measurements of Atmospheric Methane Concentrations and Emissions in Arctic and Boreal Alaska
• CFCl<SUB>3</SUB> (CFC-11): UV Absorption Spectrum Temperature Dependence Measurements and the Impact on Atmospheric Lifetime Uncertainty
• CHBr3 (bromoform): Revised UV Absorption Spectrum and Atmospheric Photolysis Rates
• Can Coupled Models Be Used to Study ENSO Diversity?
• Challenges in assessing the contribution of climate change to observed record-breaking heat waves
• Changes in Magnetosphere-Ionosphere Coupling and FACs Associated with Substorm Onset (Invited)
• Characterization of Sources and Chemical Transformations of Volatile Organic Compounds (Invited)
• Characterization of the TTL using O3-H2O tracer correlations measured on the NASA Global Hawk during the ATTREX experiment
• Characterizing Boundary Layer Properties for Estimating Urban Greenhouse Gas Emissions
• Characterizing Emissions of Volatile Organic Compounds (VOCs) from Oil and Natural Gas Operations in Haynesville, Fayetteville, and Marcellus Shale Regions via Aircraft Observations During SENEX 2013
• Characterizing the Amount and Chemistry of Biogenic SOA Formation from Pine Forest Air Using a Flow Reactor
• Chemical Evolution in Upper Tropospheric Convective Outflow: Case Study of a Mesoscale Convective System During DC3 (Invited)
• Chemical, physical and radiative properties of atmospheric aerosols measured at Mt. Lulin Atmospheric Background Station (LABS) in East Asia during biomass burning seasons (Invited)
• Climate change and drought risk management in Mediterranean watersheds (Invited)
• Climatology of Long-Range Transport of Asian Dust on the U.S. West Coast
• Cloud condensation nuclei measurements during the NOAA SENEX mission
• Column and Near-surface Aerosol Properties during TCAP: Temporal Changes in a Coastal Region
• Combining geochemical proxies in Porites coral cores from Chuuk Lagoon, Micronesia
• Community Service and User Support for the Gridpoint Statistical Interpolation (GSI) Data Assimilation and Analysis System
• Comparison of EMIC wave observation and modeling under different geomagnetic activities
• Comparison of Heat Flux Measurements and Calculations at an Arctic Site
• Comparison of Magnesium II Core-to-Wing Ratio Measurements During Solar Minimum 23/24
• Conjugate observations of traveling convection vortices (TCVs) and electromagnetic ion cyclotron (EMIC) waves associated with transient events at the magnetopause
• Connecting Soluble Trace Gases and Aerosol Vertical Distributions to Storm Properties
• Constraining Black Carbon Aerosol over Asia using OMI Aerosol Absorption Optical Depth and the Adjoint of GEOS-Chem
• Constraining NOx emissions over East Asia using satellite NO2 column retrievals with emphasis on the role of NOx transport
• Continuing Development of GOES-R SUVI Automated Solar Image Processing
• Continuous measurements of Arctic boundary layer aerosol physical and optical properties
• Contrasting Formaldehyde Sources in High and Low-NOx Regions
• Contributions of Asian SO2 Pollution to the Upper Troposphere and Lower Stratosphere
• Convective influence of clouds on redistribution of tropospheric ozone and its relationship to upper-altitude ozone enhancement above Southeastern North America
• Convective transport of water vapor into the lower stratosphere observed during double tropopause events (Invited)
• Creating a Standard Set of Metrics to Assess Accuracy of Solar Forecasts: Preliminary Results
• Creating a multi-gas proxy for Delta 14C and atmospheric fossil fuel-CO2. Kevin Coakley, John Miller , Scott Lehman, Stephen Montzka, Colm Sweeney, Arlyn Andrews , Ben Miller
• Current NOAA Activities and Plans for Space Weather Modeling - Where Improvements are Needed (Invited)
• Data Management Supporting the U.S. Extended Continental Shelf Project
• Day-fo-day Monitoring of the Comparisons Between UHF Scintillation Forecasts and GNSS Observations
• Demonstration of simultaneous retrievals of trace gases and aerosol microphysical properties by ground based 2D-MAX-DOAS during TCAP
• Densified GPS Estimates of Integrated Precipitable Water Vapor Improve Weather Forecasting during the North American Monsoon
• Detecting biomass burning over Tropical Asia using IASI CO and GOSAT CO2
• Determining pre-onset field magnetotail topology from multi-point magnetospheric and ground-based measurements
• Detrainment and aerosol redistribution in shallow convective clouds (Invited)
• Developing Climate-Informed Ensemble Streamflow Forecasts over the Colorado River Basin
• Developing a NIDIS Drought Early Warning Information System for Coastal Ecosystems in the Carolinas
• Developing the 20th Century Reanalysis version 3 (1850-2013) (Invited)
• Direct and indirect radiative effects from regional aerosol shifts (Invited)
• Distributing reanalysis data on the Earth System Grid Federation
• Distribution of tropospheric ozone over the Tropical Atlantic Ocean
• Do Extreme Climate Events Require Extreme Forcings?
• Drake Passage Oceanic pCO2: Evaluating CMIP5 Coupled Carbon/Climate Models Using In-Situ Observations
• Early inventory of black carbon particulate size in accumulated snow and ice
• Effect of Aerosols on Ultraviolet and Visible Spectral Irradiance at Barrow, Alaska
• Effect of horizontal and vertical resolution in a non-hydrostatic global model: An aquaplanet study
• Electromagnetic Monitoring of Inter-annual Variation in the Ocean Flow
• Emissions Information Exchange - An Interactive Dialogue on Progress &amp; Priorities
• Emissions of CH4 from natural gas production in the United States using aircraft-based observations (Invited)
• Ensemble Modeling of the July 23, 2012 CME Event
• Estimates of methane and ethane emissions from the Texas Barnett Shale
• Estimating CH<SUB>4</SUB> and CO Emissions in California's Urban and Rural Regions Using Multi-site Observations
• Estimating hurricane vertical velocity from Doppler radar for high-resolution hurricane model initialization
• Evaluation of NOx emission inventories in California using multi-satellite data sets, AMAX-DOAS and in-situ airborne measurements, and regional model simulations during the CalNex field campaign
• Evaluation of Nitrogen Oxides Emissions over California in Spring 2010
• Evaluation of atmospheric chemical models using aircraft data (Invited)
• Evaluation of the cloud thermodynamic phase in CMIP5 models using CALIPSO-GOCCP
• Evolution and Interaction of Six Coronal Mass Ejections in March 2012
• Explaining extreme events of the previous year from a climate perspective
• Exploring Western and Eastern Pacific contributions to the 21st century Walker circulation intensification and teleconnected precipitation declines (Invited)
• Exploring interoperability: The advancements and challenges of improving data discovery, access, and visualization of scientific data through the NOAA Earth Information System (NEIS). (Invited)
• Field Studies of Broadband Aerosol Optical Extinction in the Ultraviolet Spectral Region
• Field and Particle Fluxes Variations Ahead of Stopped Dipolarization Fronts
• Fine-scale photochemical modeling of ozone and ammonium nitrate over California during CalNex 2010
• From scientific understanding to operational utility: New concepts and tools for monitoring space weather effects on satellites
• GEIA's Vision for Improved Emissions Information
• Geomagnetic Field Modeling with DMSP
• Global and regional emissions estimates for N2O
• Global budget and radiative forcing of black carbon aerosol: constraints from pole-to-pole (HIPPO) observations across the Pacific
• Global changes in atmospheric concentrations of hydrochlorofluorocarbons and hydrofluorocarbons: assessing and guiding international policy decisions (Invited)
• Global net land carbon sink: Results from the Multi-scale Synthesis and Terrestrial Model Intercomparison Project (MsTMIP)
• Global water risks and national security: Building resilience (Invited)
• Global-scale Observations of the Limb and Disk (GOLD): Science Implementation
• Ground and satellite EMIC wave observations in conjunction with BARREL electron precipitation
• Historical Space Weather Datasets within NOAA
• How We Attribute (Invited)
• How do cumulus clouds depend on their initiating parcel properties?
• How resilient are cloud systems to aerosol perturbations?
• Impact of the Lower Atmosphere on Variability in the Lower Thermosphere and Turbopause Region (Invited)
• Importance of clouds and aerosols in assessing climate change (Invited)
• Improvement of Operational Streamflow Prediction with MODIS-derived Fractional Snow Covered Area Observations
• Improving CTIPe neutral density response and recovery during geomagnetic storms
• Improving Wind Energy Forecasts through Assimilation of New Meteorological Observations: Results from the Wind Forecast Improvement Project (WFIP)
• In Situ Measurement of Stratosperic Intrusions in the Free Troposphere and Boundary Layer During the DC3 Field Campaign
• In-situ airborne measurements of nitrous acid in power plant and biomass burning plumes
• Increased Use of Natural Gas for Power Generation in the U.S. and the Resulting Reductions in Emissions of CO2, NOx and SO2
• Independent Confirmation of Global Land Warming without the Use of Station Temperatures
• Inferring water vapor amounts with solar spectral irradiance: Measurements, modeling, and comparisons with in situ water vapor profiles in the upper troposphere lower stratosphere from ATTREX
• Influence of elevated NOx levels on the oxidation capacity of the atmospheric boundary layer in Barrow, Alaska
• Intercomparisons of Prognostic, Diagnostic, and Inversion Modeling Approaches for Estimation of Net Ecosystem Exchange over the Pacific Northwest Region
• Interpretation of the Time-Intensity Profile of the 15 March 2013 Solar Energetic Particle Event with Global MHD Simulation
• Inverse modeling of global atmospheric carbon dioxide by Global Eulerian-Lagrangian Coupled Atmospheric Model (GELCA)
• Investigation of dynamic behind the seasonal variations of Es and sporadic Na layer near the turbopause of aurora free zone
• Ionospheric Response to a Sudden Stratospheric Warming at High Solar Activity
• Land-atmosphere carbon cycle research in the southern Rocky Mountains
• Latitudinal and seasonal variations of nonmigrating tides in the thermosphere: comparison of WAM simulations with CHAMP observations
• Lidar Observations of the Vertical Structure of Ozone and Aerosol during Wintertime High-Ozone Episodes Associated with Oil and Gas Exploration in the Uintah Basin
• Lifetimes of Stratospheric Ozone-Depleting Substances, Their Replacements, and Related Species
• Linking Across Institutional Repositories: Recent Advances with Ocean Drilling Sample Data
• Local Effects of Ice Floes on Skin Sea Surface Temperature in the Marginal Ice Zone from UAVs
• Long-Term Baseline Ozone Changes: Disagreement between 3 ACCMIP/CMIP5 Models and Observations (Invited)
• Long-term trends and weekday-to-weekend differences in ozone, its precursors, and other secondary pollutants in Atlanta, Georgia
• M-I coupling across the Harang reversal during storm--substorm activity driven by an interplanetry ICMEs
• Mapping methane sources and emissions over California from direct airborne flux and VOC source tracer measurements
• Measurement of Organic and Inorganic Acids in the Uintah Basin, Utah during UBWOS 2012 and 2013
• Measurement of hydrogen sulfide from oil and natural gas production in the Uintah Basin, Utah using PTR-MS
• Measurements and modeling of CH4 and CO2 in the Boston Metro area and Northeastern Megalopolis
• Measurements of Biogenic and Anthropogenic Ozone and Aerosol Precursors during the SENEX (Southeast Nexus) Campaign 2013
• Measurements of CO<SUB>2</SUB>, CH<SUB>4</SUB>, H<SUB>2</SUB>O, and HDO over a 2-km Outdoor Path with Dual-Comb Spectroscopy
• Measurements of Enhanced Black Carbon and Brown Carbon Absorption in Biomass Burning Emissions
• Measurements of Fluorescent Bioaerosol Particles in the Colorado Front Range
• Measurements of Nitryl Chloride and Acyl Peroxynitrates (PANs) in the Uintah Basin, Utah during the 2012 and 2013 Uintah Basin Winter Ozone Study (UBWOS 2012, 2013)
• Measurements of Physical and Gas Exchanges between the Atmosphere and Surface at the Tiksi Hydrometeorological Observatory
• Metadata Standards in Theory and Practice: The Human in the Loop
• Meteoritic material in stratospheric particles
• Meteorological and Topographic Conditions in the Wintertime Uintah Basin Leading to High Ozone Concentrations
• Methane emission estimates in East Asia from a Bayesian atmospheric inversion
• Midlatitude Winter Storms Propagating into the United States: Diagnosing the Moisture Sources for Extreme Precipitation Events in the Intermountain West
• Mineral dust as ice nuclei in the upper troposphere (Invited)
• Minimizing Uncertainty in Coastal Digital Elevation Models
• Mixing into the TTL: What can we learn from black carbon measurements?
• Modeling of meteorology, tracer transport and chemistry for the Uintah Basin Winter Ozone Studies 2012 and 2013
• Modeling the impact of late 20th century stratospheric ozone changes: Sensitivity to different ozone forcing data sets and zonal asymmetry
• Multi-satellite studies of ULF wave phase characteristics in the outer magnetosphere
• NOAA Activities and Plans for New Operational Space Weather Platforms and Sensors
• NOAA Atmospheric Baseline Observatories in the Arctic: Alaska &amp; Greenland
• NOAA People Empowered Products (PeEP): Combining social media with scientific models to provide eye-witness confirmed products
• NOAA tsunami water level archive - scientific perspectives and discoveries
• National Weather Service Forecast Reference Evapotranspiration
• Nighttime aircraft measurements of power plant plumes in the Southeast U.S
• Nocturnal oxidation chemistry from night flights in the Southeastern US during SENEX
• O+ concentration at geosynchronous orbit, and its effects on waves and magnetopause reconnection (Invited)
• OH in the TTL and its relationships to solar radiation and reactive nitrogen
• Observation of Isoprene-derived Organic Nitrates Using CIMS during SOAS 2013
• Observational Evidence for Incomplete Dehydration in the TTL
• Observations from the GOES Space Environment Monitor and Solar X-ray Imager are now available in a whole new way!
• Observations of atmospheric methane concentrations and sources at two supersites Tiksi, northern Siberia and Pallas-Sodankylä, northern Finland (Invited)
• Observations of atmospheric methyl peroxy nitrate during the Deep Convective Clouds and Chemistry experiment
• Observations of isocyanic acid in the marine boundary layer during the CalNex 2010 field campaign
• Observed and Projected Ocean Wind Speed Trends and Marine Boundary Layer Clouds
• Occurrence of near-surface ozone depletion in the Arctic spring strongly affected by Northern-Hemispheric climate variability
• On network design for the detection of urban greenhouse gas emissions: Results from the Indianapolis Flux Experiment (INFLUX) (Invited)
• Optical properties of soot particles: measurement - model comparison
• Ozone and related constituents from aircraft measurements in the Uintah Basin of Utah in winter 2013
• Particle Emission, Formation, and Growth in Industrial and Urban Plumes in the Southeastern United States
• Photochemical Formaldehyde Production in Anthropogenic Plumes during SENEX 2013
• Photochemistry in Power Plant and Urban Plumes over Forested and Agricultural Regions during SOS (1990s) and SENEX (2013) field intensives (Invited)
• Predicting Electron Energy Flux Using Ground-Based Multi-Spectral Auroral Imaging
• Predicting Space Weather: Challenges for Research and Operations
• Predicting and attributing recent East African Spring droughts with dynamical-statistical climate model ensembles
• Presenting Critical Space Weather Information to Customers and Stakeholders (Invited)
• Prolonged Duration and Frequency of Springtime Ozone Depletion Events in the Arctic
• Propagated Uncertainty in Scattering in Humidified Nephelometers
• Public Availability to ECS Collected Datasets
• Putting VOC Measurements During SOAS 2013 in Context of Historical Observations: How Have VOC Emissions in the Alabama Region Changed Since the SOS 1990 Study?
• Quantification of Transport Errors in regional CO2 inversions using a physics-based ensemble of WRF-Chem simulations
• Quantification of methane emissions from natural gas extraction from the Haynesville, Fayetteville, and northeastern Marcellus shale regions
• Quantification of the methane emission flux from the city of Indianapolis, IN: identification and contribution of sources
• Quantifying the relative contribution of natural gas fugitive emissions to total methane emissions in Colorado, Utah, and Texas using mobile δ<SUP>13</SUP>CH<SUB>4</SUB> analysis
• Radiative Effects of Aerosol in the Marine Environment: Tales from the Two-Column Aerosol Project
• Radical Sources in the Uintah Basin during 2013 Winter Ozone Episodes
• Rapid core field variations over the past decade (Invited)
• Reactive Nitrogen Partitioning and its Relationship to Winter Ozone Events in Utah
• Reactive nitrogen fate in the southeastern U.S.: Preliminary results from the SOAS campaign
• Real-Time Measurements of Ethane for Source Attribution of Methane Plumes from Oil and Gas Facilities
• Recent Progress and Emerging Issues in Measuring and Modeling Biomass Burning Emissions
• Reconstructing the inversion layer in the stratocumulus-capped boundary layer
• Reducing Uncertainty in Life Cycle CH4 Emissions from Natural Gas using Atmospheric Inversions
• Regional United States electric field and GIC hazard impacts (Invited)
• Regional constraints on GPP using atmospheric carbonyl sulfide simulations and airborne observations
• Results From Satellite-Derived Short-term Insolation Forecast Technique: Comparison Against Surface Observations, NWP Predictions, and Challenges
• Reviewing the Mechanisms Underlying the Pre-reversal Enhancement of the Vertical Plasma Drift in the Low Latitude Ionosphere
• SOLSTICE II -- Magnesium II Index
• Secondary Organic Aerosol Formation and Aging in a Flow Reactor in the Forested Southeast US during SOAS
• Sensitivities of winter ozone pollution events in oil and gas producing regions to VOCs, NOx and radicals (Invited)
• Sensitivity of Ionosphere/Thermosphere to different high-latitude drivers
• Separate Estimation of Boundary Inflow and Surface Influences on CO2 over North America using In Situ and Column Observations
• Severe Storms and California's Fragile Delta--Historical Impacts and New Monitoring Approaches
• Ship-based Observations of Turbulence and Mass Flux Transport in the Indian Ocean from the DYNAMO Field Program
• Ship-based Observations of Turbulence and Stratocumulus Cloud Microphysics in the SE Pacific Ocean from the VOCALS Field Program
• Simulation of ozone and its precursors over the southeast US with a high-resolution chemistry-climate model
• Simulation of radiation belt electron dynamics using in-situ global model of chorus waves inferred from the low-altitude electron precipitation
• Simulation of semi-explicit mechanisms of SOA formation from glyoxal in a 3D model
• Simultaneous ground-based and airborne measurements of biogenic VOC oxidation products using iodide-adduct HR-ToF-CIMS in the Southeast U.S
• Simultaneous observations of Pc5 magnetic field pulsations and associated GPS TEC variations in the auroral ionosphere
• Single Scattering Albedo Measurements of Fresh and Aged Biomass Burning Aerosol
• Solar Extreme Ultraviolet and X-ray Irradiance Measurements for Thermosphere and Ionosphere Studies (Invited)
• Sources of uncertainties in satellite-based cloud droplet size retrieval: An integrated modeling and observational study
• Space Weather Needs of an Evolving Customer Base (Invited)
• Spatial and Temporal Variability of Summer Hydroclimate Extremes in Southwestern United States
• Spatio-Temporal Evolution and Scaling Properties of Human Settlements (Invited)
• Statistics of Tropical Atmospheric Cold Pool Structure and Occurrence as Sampled by a Scanning Doppler Lidar and In-situ Sensors Aboard the RV Revelle during the Dynamics of the Madden Julian Oscillation (DYNAMO) Experiment
• Stochastic Forcings Associated with MJO Initiation during DYNAMO
• Stratosphere-to-Troposphere Transport of Ozone Induced by Thunderstorms Observed in the DC3 Experiment
• Stratospheric Water Vapor in Coupled Models: Assessing the Feedback Strength
• Structural Indexing of Satellite Images for High Volume Data Access and Analysis
• Structure of a Reconnection Layer Poleward of the Cusp Under Extreme Density Asymmetry
• Summertime Extremes in the Arctic Climate System: Understanding the 2012 Extreme Greenland Melt in the Context of the 1889 Episode
• Terminator field-aligned current system: A new finding from model-assimilated data set (MADS)
• Testing Earth System Models with Earth System Data: using C isotopes in atmospheric CO2 to probe stomatal response to future climate change
• The Anatomy of High Levels of Wintertime Photochemical Ozone Production in the Uintah Basin, Utah, 2013
• The Development of North America CORDEX
• The Dynamics of Vulnerability and Implications for Climate Change Adaptation: Lessons from Urban Water Management
• The Influence of Chemical Composition and Relative Humidity on the Optical Properties of Aerosols During the Southern Oxidant and Aerosol Study (SOAS)
• The Local Analysis and Prediction System (LAPS) Cloud Analysis: Validation with All-sky Imagery and Development of a Variational Cloud Assimilation
• The NOAA Dataset Identifier Project
• The Role of the Specialist Portal in the Global Data Bazaar- A Case Study of the International Arctic System for Observing the Atmosphere Data Portal Development
• The Science of the Global-scale measurements of the Limb and Disk (GOLD) Mission
• The Solar Wind Effect on Magnetopause Shadowing Loss of Radiation Belt Electrons
• The Washington DC Ionosphere: A Six Decade Overview
• The influence of atmospheric dynamics and climate modes on mean and extreme values of column ozone over the United States
• The modern budget of atmospheric methane determined from measurements (Invited)
• Theoretical and Numerical Analysis of Carbonate Reaction Time Scales on Thermal Effects of Air-Sea CO2 Flux
• Thirty years of methane sources and sinks (Invited)
• Top-Down Constraints on Wetland Emissions of CH<SUB>4</SUB> (Invited)
• Total Column Observation of Nitrogen Dioxide and Ozone in the Four Corners Region
• Transport and chemical evolution of trace species following convective events during DC3
• Uncertainty Analysis of Ozone-Depleting Substances: Mixing Ratios, EESC, ODPs, and GWPs
• Uncertainty Analysis of Radar and Gauge Rainfall Estimates in the Russian River Basin
• Update of the U.S. States and Territories National Tsunami Hazard Assessment: Historical Record and Sources for Waves
• Urban scale atmospheric inversion of CO2 emissions using a high-density surface tower network over Indianapolis area
• Using Atmospheric δ13C of CO2 observations to link the water and carbon cycles with climate
• Using box models to calculate emissions from long-term observations of the background global atmosphere for nitrous oxide
• VIIRS Nightfire: multispectral satellite pyrometry at night
• VIIRS Nighttime Lights: Advances in Satellite Low-Light Imaging
• Validated Airborne CO2 Observations in the US Southern Great Plains
• Validation of Aura Microwave Limb Sounder stratospheric water vapor measurements by the NOAA frost point hygrometer
• Validation of GOSAT SWIR XCO<SUB>2</SUB> and XCH<SUB>4</SUB> using TCCON data and aircraft measurements: Parameter dependency of GOSAT biases and the bias correction
• Variations of atmospheric CH4, N2O and SF6 over Japan and the East China Sea
• Vertical Profiles of Aerosol Extinction over the Southeastern US during the Summer
• Warm Season Storms, Floods, and Tributary Sand Inputs below Glen Canyon Dam: Investigating Salience to Adaptive Management in the Context of a 10-Year Long Controlled Flooding Experiment in Grand Canyon National Park, AZ, USA
• Water Vapor and Cirrus Clouds in the Pacific TTL during ATTREX 2013 (Invited)
• Water level ingest, archive and processing system - an integral part of NOAA's tsunami database
• What are wetlands and where are they? Part 2: Why are wetland areas and methane emissions so different among wetland-methane models and data sets?
• What measurements tell us about air composition and emissions in three US oil and gas fields
• Winter Temperature Response to Large Tropical Volcanic Eruptions in Temperate Western North America: Relationship to ENSO Phases
• Wintertime Secondary Organic Aerosol (SOA) Formation from Oxidation of Volatile Organic Compounds (VOCs) Associated with Oil and Gas Extraction
• Wyoming Basin Rapid Ecoregional Assessment: A Science-Management Partnership to Inform Public Land Management under Changing Climate Conditions
• A 2015 Igrf Candidate Model Based on Swarm's Experimental ASM Vector Mode Data
• A 40-year record of Northern Hemisphere atmospheric carbon monoxide concentration and isotope ratios from the firn at Greenland Summit.
• A Comparison of Inventoried and Measured U.S. Urban/Industrial Hg Emission Factors during the NOMADSS Experiment
• A Real-Time Technique for Sudden Commencement Detection
• A Statistical View of the Effect of Density Asymmetry and Guide Field on the Structure of the Reconnection Layer Poleward of the Cusp
• A comparison of cirrus cloud observations from the NASA ATTREX-3 field mission with simulations from the NCAR atmospheric CESM model (CAM5) coupled with an advanced cirrus cloud model (CARMA).
• A new analysis system for whole air sampling: description and results from 2013 SENEX
• A quantification of methane emissions from the Bakken shale play region of North Dakota
• A simple energy budget of the Earth for informing climate discussions
• Additions to Magnetic Trackline Archive For Improvements to Earth Magnetic Anomaly Grid (EMAG2) and Improvements to Data Dissemination at NGDC
• Advances in Optimizing Weather Driven Electric Power Systems.
• Advancing the Parameter-elevation Regressions on Independent Slopes Model (PRISM) to Accommodate Atmospheric River Influences Using a Hierarchical Estimation Structure
• Aerosol Composition, Size Distribution and Optical Properties during SEAC<SUP>4</SUP>RS Simulated by a Sectional Aerosol Model
• Aerosol/Radiation, VNIR/NIR/TIR Imaging, Net Solar and Longwave Radiation, Meteorological Fluxes, Atmospheric Dropsonde, and Ocean Temperature/Salinity Microbuoy Payloads for Earth Observations Using a Manta Unmanned Aerial System (UAS)
• Age Spectra and Transport Rates in the UTLS over the Tropics and the North American Monsoon Region
• Aging of Refractory Black Carbon in Power Plant Plumes by Sulfate-Driven Chemistry during the Southeast Nexus (SENEX) study
• Agricultural Fires in the Southeastern U.S. during SEAC4RS: Emissions of Trace Gases and Particles and Evolution of Reactive Nitrogen and Ozone
• Airborne Eddy Covariance Fluxes Provide Novel Constraints on Sources and Sinks of Reactive Gases in the Planetary Boundary Layer
• Airborne Ethane Observations over the Barnett and Bakken Shale Formations: Quantification of Ethane Fluxes and Attribution of Methane Emissions
• Airborne Measurements of the Atmospheric Emissions from a Fuel Ethanol Refinery
• Airborne Observations of Regional Variations in Fluorescent Aerosol Across the U.S.
• Aircraft Measurement of Isoprene-derived Organic Aerosol during the Southeast Nexus (SENEX) Campaign Using an Aerosol Mass Spectrometer
• Amazon Vegetation Response to Anomalously Dry and Wet Years 2010 and 2011 derived from Lower Troposphere Greenhouse Gas Balances
• An Examination of Carbon Monoxide and Organic Aerosol Mass Sources in the Southeastern United States during the SENEX Project
• An In Situ Method for Sizing Insoluble Residues in Precipitation
• An Overview of Ozone Variability during SEAC4RS from the Seacions Ozonesonde Network
• An Overview of the Uintah Basin Winter Ozone Study Intensives: 2012, 2013, and 2014
• Analysis of fifty year Gas Flaring Emissions from oil/gas companies in Africa
• Analysis of the Evolution of the Chemical Composition of the Atmosphere over the Past Three Decades: Comparisons of Chemistry-Climate Model Simulations with In-situ and Remote Sensing Observations
• Annual Patterns and Sources of Light-Absorbing Aerosols over Central Greenland
• Arctic and Tropical Influence on Extreme Precipitation Events, Atmospheric Rivers, and Associated Isotopic Values in the Western U.S.
• Assessing New Dry Deposition Parameterization Schemes for Incorporation into Global Atmospheric Transport Models
• Assessing mining impacts from dust and black carbon on Arctic snow in Svalbard, Norway
• Assessing the Atmospheric Impact of CF<SUB>3</SUB>CClH<SUB>2</SUB> (HCFC-133a): Laboratory Measurements of OH Kinetics and UV and Infrared Absorption Spectra Combined with Model Calculations
• Assessing the Complementary Constraints on North American Methane Emissions Estimates Provided by Ground-based and Space-based Observations of Methane
• Assessment of Hydrologic Response to Variable Precipitation Forcing: Russian River Case Study
• Assessment of Modeling Capability for Reproducing Storm Impacts on TEC
• Atmosphere-based estimates of non-CO<SUB>2</SUB> greenhouse gas emissions for the U.S. derived from <SUP>14</SUP>CO<SUB>2</SUB> during 2009-2012.
• Atmosphere-derived National Emissions of Ozone Depleting Substances and Substitutes for the United States
• Atmospheric Lifetimes and Stratospheric Removal Rates for Greenhouse Gases and Ozone Destroying Substances from CO2-tracer relationships
• Atmospheric Oxidation in a Southeastern US Forest: Examination of the Discrepancies Between Modeled and Observed OH in a Forest Environment
• Atmospheric Rivers and the Connection to Heavy Rainfall Events in the Southeastern U.S.
• Atmospheric Rivers in Southeast Alaska and British Columbia: The Bella Coola Event of 2010 and Alaska Events of 2012
• Attributing Changes in Gross Primary Productivity from 1901 to 2010
• Big Data Challenges in a Data Center Workflow
• Biogenic Emissions of Light Alkenes from a Coniferous Forest
• Biogenic Volatile Organic Compound Emissions from Vegetation and Paper Mills in the Southeast United States during the SENEX (Southeast Nexus) Campaign in 2013
• Biomass Burning Dominates Brown Carbon Absorption in the Rural Southeastern U.S.
• Biomass Burning as a Source of Mineral Dust and Giant Aerosol to the Free Troposphere
• Biomass Burning: Major Uncertainties, Advances, and Opportunities
• Boulder Ozone Sonde Data Analyses for Multiple Tropopause Origins
• CME Ensemble Forecasting - A Primer
• CO<SUB>2</SUB> Biogenic vs Anthropogenic Sectoral Contribution for INFLUX
• COCONet enhancements to circum-Caribbean tsunami warning, tidal, and sea-level monitoring: update on tide gauge installations
• CalWater 2 - Precipitation, Aerosols, and Pacific Atmospheric Rivers Experiment
• Chamber Study Exploring Aerosol Formation from NO3 Oxidation of α-pinene and Δ-carene under Varying HO2/RO2/NO3 Regimes
• Changes in long term CH<SUB>4</SUB> fluxes from the Alaskan North Slope based on a sector analysis of Barrow CH<SUB>4</SUB> mole fraction measurements
• Changes in the Length of the Snow-free Season in Barrow, Alaska
• Changes in the global methane budget since 2000
• Characterization of Water Vapor in the North American Monsoon with JLH Mark2 and Aura MLS
• Characterization of the Boundary Layer Wind and Turbulence in the Gulf of Mexico
• Characterizing the Increase in U.S. Precipitation
• Climatology and Predictability of Atmospheric Rivers in the GFDL FLOR Model
• ComMIT and Tweb Integration: Global Tsunami Modeling Done Locally
• Comparison of Near-Surface Air Temperatures from Multiple AWS and MODIS Ice-Surface Temperatures at Summit, Greenland (2008-2014)
• Computation of Air-Sea Fluxes in Five Atmospheric Rivers over the Northeast Pacific Using Dropsonde Observations
• Contribution of Oil and Gas Production to Atmospheric CH<SUB>4</SUB> in the South-Central United States: Reconciling Bottom-up and Top-down Estimates
• Convective Transport of Trace Gases from Near the Surface to the Upper Troposphere - a Case Study
• Creating a Scale for Ionospheric Distubance
• CrowdMag - Crowdsourcing magnetic data
• Cscibox: A Software System for Age-Model Construction and Evaluation
• Decadal Variations in Western Pacific Warm Pool Dynamics as Evidenced by Porites Corals from Chuuk Atoll, Federated States of Micronesia
• Derived Emission Rates and Photochemical Production Rates of Volatile Organic Compounds (VOCs) Associated with Oil and Natural Gas Operations in the Uintah Basin, UT During a Wintertime Ozone Formation Event
• Design Of A Novel Open-Path Aerosol Extinction Cavity Ringdown Spectrometer And Initial Data From Deployment At NOAA's Atmospheric Observatory
• Developing Climate-Informed Ensemble Streamflow Forecasts over the Colorado River Basin
• Development of a Coastal Drought Index Using Salinity Data
• Development of a Coordinated National Soil Moisture Network: A Pilot Study
• Development of an Operational L1 to Earth Delay Time Product
• Diagnosing Carbon-Climate Feedbacks in the Contemporary Carbon Cycle
• Direct Measurements of Brown Carbon Absorption in A Wide Range of Biomass Burning Plumes
• Direct observations of Biogenic Volatile Organic Compound (BVOC) Air-Sea Exchange in the remote North Atlantic from the High-Wind Gas-Exchange Study (HiWinGS)
• Does GOSAT Capture the True Seasonal Cycle of Column-Averaged CO<SUB>2</SUB>?
• Dominant Factors Controlling the Hydrometeorology of Northern California: Landfalling Atmospheric Rivers and Sierra Barrier Jets
• Dynamic Geomagnetic Hazard Maps in Space Weather Operations
• Dynamics and impacts of eddy-driven air-sea interaction in a regional air-sea coupled model for the US West Coast
• Empowering America's Communities to Prepare for the Effects of Climate Change: Developing Actionable Climate Science Under the President's Climate Action Plan
• Engaging Indigenous Communities and Research Scientists to Manage Climate Risk
• Enhanced Management of and Access to Hurricane Sandy Ocean and Coastal Mapping Data
• Enhanced Seasonal Exchange of CO<SUB>2</SUB> by Northern Ecosystems - Observations and Models
• Ensemble Assimilation Using Three First-Principles Thermospheric Models as a Tool for 72-hour Density and Satellite Drag Forecasts
• Ensemble modeling of CME propagation
• Equatorial Electric Fields Derived from Swarm Magnetometer Data
• Evaluating the Influence of Precipitation, Temperature, and Soil Moisture on Upper Colorado River Basin Streamflow and Drought
• Evaluating the Isoprene Oxidation Mechanism Using Aircraft Observations from SENEX 2013
• Evaluating the Vertical Distribution of Ozone and its Relationship to Pollution Events in Air Quality Models using Satellite Data
• Evidence for the Convective Transport of Dust Aerosol During DC-3
• Evolving Data System Architectures in NOAA: Perspectives from the National Data Centers
• Examining the Oxidative Capacity of the Troposphere in the Remote Tropical Western Pacific Using Measurements from CONTRAST
• Exploring Pacific Climate Variability and Its Impacts on East African Water Resources and Food Security
• Exploring the linkage between drought, high temperatures, and hydrologic sensitivities: A case study of the 2012 Great Plains drought.
• Extreme daily precipitation in the Northern Sierra Precipitation 8-Station index: The combined impact of landfalling atmospheric rivers and the Sierra barrier jet
• Factors Controlling O<SUB>3 </SUB>in the Southeastern United States during Summer as Constrained by the SEAC<SUP><SUB>4</SUB></SUP>RS Campaign
• Fast in-situ measurements of glyoxal (CHOCHO) and nitrous acid (HONO) in northern Chinese plane during CAREBEIJING - NCP2014
• Field calibration of multi-scattering correction factor for aethalometer aerosol absorption coefficient during CAPMEX Campaign, 2008
• First Characterization of Biomass Burning Smoke from Cooking Fires, Peat, Crop Residue and Other Fuels By High Resolution PTR-TOF Mass Spectrometry and FTIR
• First High-resolution Spectroscopic Observations by IRIS of a Fast, Helical Prominence Eruption Associated with a Coronal Mass Ejection
• Forecasting the Ionosphere Driven by Solar, Geomagnetic, and Lower Atmosphere Disturbances
• Forecasting the Ionosphere Response to Solar Flares from Satellite Measurements of X-ray and EUV Flux
• GEIA's Vision for Improved Emissions Information
• GOES-R Rapid Refresh Imagery Advancements for the Earth and Space Weather Enterprise
• Global Budgets of Atmospheric Carbonyl Sulfide
• Global Drought Services: Collaborations Toward an Information System for Early Warning
• Global Emissions of Refrigerants HCFC-22 and HFC-134a: Unforeseen Seasonal Contributions
• Global Urbanization Modeling Supported by Remote Sensing
• Global emissions of PM<SUB>10</SUB> and PM<SUB>2.5</SUB> from agricultural tillage and harvesting operations
• Greenhouse Gas Emissions of Indianapolis using a High-Density Surface Tower Network and an Atmospheric Inversion
• Ground based mobile isotopic methane measurements in the Front Range, Colorado
• High Resolution Air Quality Modeling for the Southeast US During SENEX-2013
• High Resolution Atmospheric Model (HiRAM) Projection of Global Warming Impact on the Asian Summer Monsoon
• How much ice is there in the Tropical Tropopause Layer? Observations from the ATTREX mission, from the Global Hawk and from Space
• Hydrocarbon emissions in the Bakken oil field in North Dakota
• Hydropower licensing and evolving climate: climate knowledge to support risk assessment for long-term infrastructure decisions
• IPHEx 2014: Observations of Orographic Precipitation Processes in the Southern Appalachians
• Ice Nucleating Particles and their Role in California Winter Clouds
• Idealized Land-sea Warming Contrast Experiments with Two Global Circulation Models: Preliminary results
• Identifying and Comparing CMIP5 Ensembles and the Resultant Hydrologic Conditions for the Colorado River Basin
• Impact of Loss of Microwave and Radio Occultation Observations in Operational Numerical Weather Prediction in Support of the US Data Gap Mitigation Activities
• Impact of Midnight Temperature Maximum on the Nighttime Equatorial Vertical Drifts
• Improved Satellite Techniques for Monitoring and Forecasting the Transition of Hurricanes to Extratropical Storms
• Improved in Situ Space Weather Data Services from the NOAA National Geophysical Data Center
• Improving CME Forecasts Using the Hydro-Solution
• Improving Cloud-screening for Global Nighttime Lights Composites Using the VIIRS Day/Night Band
• Improving and Assessing Aircraft-based Greenhouse Gas Emission Fluxes as Part of INFLUX.
• In Situ Observations of Water Vapor and Cirrus IWC in the Pacific TTL During ATTREX
• In situ vertical profiles of aerosol extinction, mass, and composition over the SEUS during the SENEX and SEAC<SUP>4</SUP>RS studies
• Influence of Large-scale Climate Modes on Atmospheric Rivers That Drive Regional Precipitation Extremes
• Influence of precipitating systems on upper Indian Ocean stability during DYNAMO
• Influence of the Basic State Zonal Flow on Convectively Coupled Equatorial Waves
• Informing Adaptation Decisions: What Do We Need to Know and What Do We Need to Do?
• Injection of Lightning-Produced NOx, Water Vapor, Wildfire Emissions, and Stratospheric Air to the UT/LS as Observed from DC3 Measurements
• Integration of Snow Data from Remote Sensing into Operational Streamflow Forecasting in the Western United States
• Interagency collaboration in the Rocky Mountains and Great Plains: Federal-university climate service networks for producing actionable information for climate change adaptation
• Interannual Variations in Aerosol Sources and Their Impact on Orographic Precipitation over California's Central Sierra Nevada
• Intercomparison of an improved 20<SUP>th </SUP>Century reanalysis version 2c dataset spanning 1850 to 2012
• Interpreting Aerosol Sources and Seasonality over the Southeast United States with the GEOS-Chem Model: Lessons from the SEAC<SUP>4</SUP>rs Campaign
• Introducing and Validating the New Aura CO Product Derived from Joined TES and MLS Measurements
• Inverse Analysis of North American Methane Emissions Using the CarbonTracker-Lagrange Modeling Framework
• Investigating drought impacts on Amazon Basin carbon fluxes through regional inverse modeling of CO<SUB>2</SUB> from aircraft vertical profiles
• Ionospheric Forecast during Sudden Stratospheric Warming Using the IDEA Model
• Is There Evidence of Convectively Injected Water Vapor in the Lowermost Stratosphere Over Boulder, Colorado?
• Joule Heating, Particle Precipitation and Dynamical Heating as Possible Tidal Sources in the Antarctic Winter Lower Thermosphere
• Large and small UAS for trace gas measurements in climate change studies
• Linking Southwest U.S. Drought to the Hiatus in Global Warming
• Long-term Trends and Confidence in Global Natural Gas Fugitive Emissions Rates Based on δ<SUP>13</SUP>C-CH<SUB>4</SUB>
• Low Ozone and High Mixing Ratios of Long-Lived Trace Gases in the Tropical Tropopause Layer over the Western Pacific
• Measurements of Light Absorbing Particles on Tropical South American Glaciers
• Methane emissions in the US and Canada: contributions of various source sectors and evolution of emissions over time
• Methyl chloride in the UT/LS observed by CARIBIC: global distribution, Asian summer monsoon outflow, and use as a tracer for tropical air
• Microbial Diversity and Metal Speciation Changes in Mine Tailings Following Compost-Assisted Direct Planting: A Four-Year Superfund Site Field Study
• Mobile laboratory measurements of atmospheric emissions from agriculture, oil, and natural gas activities in northeastern Colorado
• Modeling Thermospheric Dynamics Under all Solar, Geomagnetic, and Lower Atmosphere Conditions
• Modulation of the Wind Speed Response of Marine Stratocumulus Clouds
• NASA Data Evaluation: Chemical Kinetics and Photochemical Data for Use in Atmospheric Studies
• NO<SUB>3</SUB>/N<SUB>2</SUB>O­<SUB>5</SUB> Fate during the 2013 Southern Oxidant and Aerosol Study
• NO<SUB>x</SUB> Loss and Lifetime Via Its Reaction with HO<SUB>x</SUB> in the Upper Troposphere
• NOAA Drought Task Force: A Coordinated Research Initiative to Advance Drought Understanding, Monitoring and Prediction
• NOAA Office of Ocean Exploration and Research'sOkeanos Explorer Program 2014 Discoveries - U.S. Atlantic Continental Margin and Gulf of Mexico
• NOAA Solar X-ray and Ultraviolet Imaging
• NOAA Utilization of the Global Hawk Unmanned Aircraft for Atmospheric Research and Forecast Improvement
• NOAA's Data Catalog and the Federal Open Data Policy
• NOAA's Global Network of N<SUB>2</SUB>O Observations
• NOAA/National Weather Service Operational Applications and Training of S-NPP Imagery and Products in Preparation for JPSS Mission Readiness
• National Air Quality Forecast Capability: Status and Research Needs
• National Energy with Weather System Simultator (NEWS) Sets Bounds on Cost Effective Wind and Solar PV Deployment in the USA without the Use of Storage.
• Need for Caution in Interpreting Daily Temperature Extremes
• Nightfire: Sub-pixel Pyrometry of Nighttime Combustion Sources with Suomi NPP and Landsat 8
• Nighttime Chemistry at a High Elevation Site above Hong Kong: Implications for Regional Air Quality
• Objective Identification of Atmospheric Rivers, and Implications for Extreme Precipitation at the Basin Scale
• Observations of nitrous acid (HONO) and peroxynitric acid (HO<SUB>2</SUB>NO<SUB>2</SUB>) made during the 2013 and 2014 Uintah Basin Winter Ozone Study (UBWOS)
• Observing BVOC Emissions, Oxidation, Deposition, and Interactions with Anthropogenic Pollutants to Form SOA in the Southeast United States
• On the Deepwater Horizon drop size distributions
• On the negative initial phase of major 2010-2014 tsunamis
• On-Road Measurements of NO<SUB>2</SUB> /NO<SUB>x</SUB> and NO<SUB>x</SUB> / CO Vehicle Emission Ratios in Colorado Summer Traffic
• One Year of Doppler Lidar Observations Characterizing Boundary Layer Wind, Turbulence, and Aerosol Structure During the Indianapolis Flux Experiment
• Optimal Initial Conditions and Stochastic Forcing for Central and East Pacific ENSO Events
• Organic Halogen and Related Trace Gases in the Tropical Atmosphere: Results from Recent Airborne Campaigns Over the Pacific
• Ozone Diurnal Variation in the PBL at the Boulder Atmospheric Observatory During Summer 2014
• Ozone Transport and Mixing Processes in the Boundary Layer Observed with Lidar during Discover-AQ
• Potential for Increased Assimilation of Snpp Data Via Direct Readout to Hourly-Updated Global/Regional Numerical Weather Prediction Models for Situational Awareness
• Predictability and Ensemble Modeling of the Space-Atmosphere Interaction Region
• Predictions of Chemical Weather in Asia: The EU Panda Project
• Preliminary Analysis of Manual and Automated Seep Detection in Multibeam Water-Column Backscatter
• Primary emissions and secondary formation of volatile organic compounds from natural gas production in five major U.S. shale plays
• Pronounced Minima in Tropospheric Ozone and OH above the Tropical West Pacific and their Role for Stratospheric Composition
• Quantifying Atmospheric Moist Processes from Earth Observations. Really?
• Real-Time Monitoring of the Dayside Geosynchronous Magnetopause Location
• Real-time testing of satellite-based wild fire detection and their associated pollution impact on surface concentration of particulate matter
• Reconciling Long-Term Trends in Air Quality with Bottom-up Emission Inventories for Los Angeles
• Regional to national constraints on US N<SUB>2</SUB>O emissions using atmospheric data
• Relating Aerosol Mass and Optical Depth in the Summertime Continental Boundary Layer
• Relative Humidity Distributions in the Tropical Tropopause Layer Measured During NASA ATTREX
• Remote sensing and in situ payloads for atmosphere-ocean and earth observations aboard a Manta Unmanned Aerial System (UAS)
• Rescuing NOAA's Earliest Airphoto Archive
• Role of Spatial Distribution of Rain in Formation of Open Cellular Circulation
• Roles of the Mendocino Transform, Vizcaino Block, and Onshore King Range Terrane in Evolution of the Northern San Andreas Fault System and Its Associated Slab Windows
• Scaling Properties of Turbulent Mixing for Scalars Measured at Arctic Terrestrial Sites
• Scenarios over the past 3 decades: air quality impact of European legislation
• Seasonal Variation of Methane Emissions in California's Urban and Rural Regions Using Multi-site Observations
• Seasonal, Day-of-Week, and Diurnal Trends in CO<SUB>2</SUB> and CH<SUB>4</SUB> Observed at the Sandia Livermore Tower in Livermore, CA USA
• Secondary formation of nitrophenols in an oil and gas production region: insights from observations during the Uintah Basin Winter Ozone Study (UBWOS) 2014
• Secondary organic aerosol (SOA) derived from isoprene epoxydiols: Insights into formation, aging and distribution over the continental US from the DC3 and SEAC4RS campaigns
• Significant Tsunami Events
• Simulated Response of the Atlantic Meridional Overturning Circulation and Northern Hemisphere Climate to NAO Variations on Interannual to Centennial Time Scales
• Single particles measured by a light scattering module coupled to a time-of-flight aerosol mass spectrometer onboard the NOAA P-3 aircraft during SENEX
• Solving the carbon tetrachloride (CCl<SUB>4</SUB>) budget mystery using surface observations
• Space Science and Space Weather: A Research to Operations Continuum at NOAA
• Space Weather Conditions During the February 2014 Wide Area Augmentation System GPS Degradation
• Stratospheric Injection of Bromine from Very Short Lived (VSL) Sources Inferred from CONTRAST
• Stratospheric contribution to surface ozone in the desert Southwest during the 2013 Las Vegas Ozone Study
• Study of the impact of organic nitrate production on ozone production in a southeastern mixed forest environment using a 0-D photochemical model
• Summertime Relationships Between NO<SUB>x</SUB>, NO<SUB>y</SUB>, and O<SUB>3</SUB> in the Denver-Julesburg Basin
• Supporting Greenhouse Gas Management Strategies with Observations and Analysis - Challenges and Opportunities
• Supporting ITM Missions by Observing System Simulation Experiments: Initial Design, Challenges and Perspectives
• Surface formation of HONO over soil and snow during UBWS 2012, 2014
• Temporal Dynamics of Bacterial and Fungal Community Composition in the Atmospheric Boundary Layer
• Testing the US Integrated Ocean Observing System Data Discovery and Distribution Infrastructure with Real-World Problems
• The CalWater 2 - ARM Cloud Aerosol Precipitation Experiment (ACAPEX)
• The Drivers of Climate Change -- Tracking Global Greenhouse Gas Trends and their Warming Influence
• The Global Ozone and Aerosol Profiles and Aerosol Hygroscopic Effect and Absorption Optical Depth (GOA<SUP>2</SUP>HEAD) Network Initiative
• The Impacts of California's San Francisco Bay Area Gap on Precipitation Observed in the Sierra Nevada during Hmt and Calwater
• The Lifecycles of Drought: Informing Responses Across Timescales
• The NOAA Water Instrument: A Two-Channel, Tunable Diode Laser-Based Hygrometer for Measurement of Water Vapor and Cirrus Cloud Ice Water Content
• The National Deep-Sea Coral and Sponge Database: A Comprehensive Resource for United States Deep-Sea Coral and Sponge Records
• The Power Plant Mapping Student Project: Bringing Citizen Science to Schools
• The SPARC Reanalysis Intercomparison Project (S-RIP): Comparisons of Water Vapor and Ozone in Reanalyses
• The Swarm Initial Field Model - a Model of the Earth's Magnetic Field for 2014 Determined From One Year of Swarm Satellite Constellation Data
• The Three-Dimensional Finite-Volume Non-Hydrostatic Icosahedral Model (NIM)
• The Vulnerability of Permafrost from 1960 to 2300 Based on Simulations of the Process-Based Model GIPL2 Across the Permafrost Region in the Northern Hemisphere: Implications for Soil Carbon Vulnerability
• Threshold Frequency Estimation for the Russian River, CA
• Tides over Antarctica: Comparison of Whole Atmosphere Model (WAM) Simulations with Ground-Based Observations
• Total Water Vapor Transport Observed in Twelve Atmospheric Rivers over the Northeastern Pacific Ocean Using Dropsondes
• Tracking the energy input form the magnetosphere to the ionosphere-thermosphere system
• Transition of NOAA's GPS-Met Data Acquisition and Processing System to the Commercial Sector
• Trends in the Vertical Distribution of Ozone: Assessment and Implications in Terms of Ozone Recovery
• Uncertainties in United States agricultural N<SUB>2</SUB>O emissions: comparing forward model simulations to atmospheric N<SUB>2</SUB>O data.
• Uncertainty In Lagrangian Pollutant Transport Simulations Due to Meteorological Uncertainty at Mesoscale
• Understanding Dominant Tracks of Moisture for the North American Monsoon Region
• Understanding High Wintertime Ozone Events over an Oil and Natural Gas Production Region from Air Quality Model Perspective
• Understanding factors affecting partitioning of oxygenated organics in natural and polluted environments using SV-TAG
• Understanding the Controls over NOx Loss in the Southeast United States
• Untangling ENSO Precursors
• Updates to the contribution of VSL species to stratospheric Br<SUB>y</SUB>
• Use of Crossovers to Evaluate Airborne Gravity Data
• Use of Land Surface Temperature Observations in a Two-Source Energy Balance Model Towards Improved Monitoring of Evapotranspiration and Drought
• Use of the NASA GEOS-5 SEAC<SUP>4</SUP>RS Meteorological and Aerosol Reanalysis for assessing simulated aerosol optical properties as a function of smoke age
• Using Ionic Charge States to Investigate the Relationship Between Eruptive Flare Emission and the Heating of CME Plasma
• Using a multi-scale approach to identify and quantify oil and gas emissions: a case study for GHG emissions verification
• Variability and trends in UTLS temperatures and water vapor
• Vertical Air Motion Estimates from W-band Radar Doppler Spectra Observed during DYNAMO
• Vertical Profiles of Ammonia in the Colorado Front Range: Impacts of Source Region and Meteorology
• Vertical Redistribution of Halogenated Very Short-Lived Substances by Midlatitude Convective Storms During the DC3 Field Campaign
• Vertical profiles of cloud condensation nuclei, aerosol hygroscopicity, water uptake, and scattering across the United States
• Vision for the Future of Lws TR&amp;T
• Volatile organic compound (VOC) emissions characterization during the flow-back phase of a hydraulically refractured well in the Uintah Basin, Utah using mobile PTR-MS measurements
• What Do EUV Dimmings Tell Us About CME Topology?
• Winter Photochemistry Underlying High Ozone in an Oil and Gas Producing Region
• (CF<SUB>3</SUB>)<SUB>2</SUB>CFCH=CHF (HFO-1438ezy): OH Radical Rate Coefficient, Infrared Spectrum Measurements and Estimated Global Warming Potentials and Photochemical Ozone Creation Potential
• 500-year Reconstructions of Circulation in the Northeastern Pacific and Western North America: Relation to Precipitation and Fire Conditions in California and Precipitation in Hawai'i
• A Climatological Analysis of Geoelectric Field Variations
• A Comparison of Modeled Auroral Boundaries with Observations from Citizen Scientists
• A Labor Market Analysis of the Electricity Sector for 2030 using the National Energy with Weather System Simulator
• A Lagrangian Assimilation System for North American Carbon Flux Estimates
• A New U.S. West Coast Network of Atmospheric River Observatories
• A Physical Model for Extreme Drought over Southwest Asia
• A Quantification of Methane Emissions from Oil and Natural Gas Extraction Regions in the Central/Western U.S. and a Comparison to Previous Studies
• A Reevaluation of the Contribution of Very Short Lived Bromocarbons to Stratospheric Bromine Loading
• A comparison of ATTREX H<SUB>2</SUB>O observations in the TTL with values derived from reanalysis-based back trajectories
• A kernel method for calculating effective radiative forcing in transient climate simulations
• A new laser induced fluorescence instrument for in-situ measurements of SO<SUB>2</SUB> throughout the troposphere and lower stratosphere
• A spatially resolved fuel-based inventory of Utah and Colorado oil and natural gas emissions
• A study of aerosol optical properties using a lightweight optical particle spectrometer and sun photometer from an unmanned aerial system
• Aerosol Types using Passive Remote Sensing: Global Distribution, Consistency Check, Total-Column Investigation and Translation into Composition Derived from Climate and Chemical Transport Model
• Aerosol and Cloud-Nucleating Particle Observations during an Atmospheric River Event
• Aerosol effects on warm cumulus cloud fields using a center-of-gravity vs. water mass phase space
• Airborne Measurements in Support of the NASA Atmospheric Carbon and Transport - America (ACT-America) Mission
• Airborne Measurements of Coarse Mode Aerosol Composition and Abundance
• Airborne Measurements of NO<SUB>x</SUB>, NO<SUB>y</SUB>, and O<SUB>3</SUB> Using Cavity Ring-Down Spectroscopy
• Airborne Trace Gas and Aerosol Measurements in Several Shale Gas Basins during the SONGNEX (Shale Oil and Natural Gas Nexus) Campaign 2015
• Airborne observations of greenhouse gases in the North Slope of Alaska during summer 2015
• Amazon Column CO<SUB>2</SUB> &amp; CO Observations to Elucidate Tropical Ecosystem Processes
• Ambient Observations of Sub-1.0 Hygroscopic Growth Factor and f(RH) Values: Case Studies from Surface and Airborne Measurements
• Ammonia Partitioning into the Condensed Phase in Winter Time Conditions
• An Airborne Mission to Study Background Sulfur and Prepare for a Rapid Response to a Large Volcanic Eruption
• An Airborne and Ground-based Study of a Long-lived and Intense Atmospheric River Impacting California during the CalWater-2014 Early-Start Field Campaign
• An Application of Advanced Ensemble Streamflow Prediction Methods to Assess Potential Impacts of the 2015 - 2016 ENSO Event over the Colorado River Basin
• An Improved, Automated Whole-Air Sampler and VOC Analysis System: Results from SONGNEX 2015
• An overview of reactive chlorine measurements during the WINTER C-130 aircraft campaign
• Application of Snpp/viirs Data in Near Real-Time Supra-Snow Flood Detection
• Applications of broadband cavity enhanced spectroscopy for measurements of trace gases and aerosols
• Assessing Causes of Hydrologic Climate Extremes in the Upper Missouri Basin
• Assessing the continuum of applications and societal benefits of US CLIVAR science
• Atmospheric River impacts in British Columbia and the Pacific Northwest on 22-24 January 2015 during the CalWater 2015 field campaign
• Bayesian optimization of modeled CO<SUB>2</SUB> fluxes in Oregon using a dense tower network, aircraft campaigns, and the community land model 4.5
• Better Understanding Transport Related Differences Between CCMs and Trace Gas Measurements With an Idealized Stratospheric Model
• Bloom Chasing With a Wave Glider: The MAGI (Mesoscale Features Aggregates Interaction) Project in the North Pacific
• Blowing Snow - A Major Source of Aerosol in the Polar Regions?
• Boundary Values for Regional to Continental Scale Greenhouse Gas Flux Estimation
• CalWater 2015 — Atmospheric Rivers and Aerosol Impacts on Precipitation
• Calibration and validation of the Suomi NPP ice surface temperature environmental data record
• Calibrations and Comparisons of Aerosol Spectrometers linking Ground and Airborne Measurements
• Can we use ground-based measurements of HCFCs and HFCs to derive their emissions, lifetimes, and the global OH abundance?
• Carbon Dioxide and its Stable Isotopes at Niwot Ridge, Colorado
• Carbon Tetrachloride Emissions from the US during 2008 - 2012 Derived from Atmospheric Data Using Bayesian and Geostatistical Inversions
• Causes of the 2011-15 California drought
• Central Tropical Pacific Corals Reveal Reduced ENSO Variability 3-5kyBP
• Changes in Extreme Warm and Cold Temperatures Associated with 20<SUP>th</SUP> Century Global Warming
• Changes in the global methane budget since 2000
• Characterization of a Photoacoustic Aerosol Absorption Spectrometer for Aircraft-based Measurements
• Characterizing Future El Niño Impacts to the Lower Colorado River Basin
• Climate applications for NOAA 1/4° Daily Optimum Interpolation Sea Surface Temperature
• Climatology and Characteristics of In-situ Aerosol Optical Properties in the Arctic
• Community Radiative Transfer Model Applications - A Study of the Retrieval of Trace Gases in the Atmosphere from Cross-track Infrared Sounder (CrIS) Data of a Full-spectral Resolution
• Comparable Role in Dust and and Biomass-Burning to Aerosol Optical Depth at a Colorado Mountain-top Site
• Comparative Analyses of Two Extremely Fast CMEs Induced Shocks using A H3DMHD Model
• Comparing Amazon Basin CO<SUB>2</SUB> fluxes from an atmospheric inversion with TRENDY biosphere models
• Comparing Local-Time and Storm-Phase Distributions of EMIC Waves Observed by Van Allen Probes A, GOES-13, and Halley, Antarctica
• Comparing observations of fossil fuel-derived CO<SUB>2</SUB> in California with predictions from bottom-up inventories
• Comparison of Eight Years Total Column Ozone Retrievals form Brewer and Dobson Spectrophotometers in South Pole
• Comparison of Global Atmospheric Rivers Depicted from Satellite and NWP Reanalysis
• Comparisons of Ship-based Observations of Air-Sea Energy Budgets with Gridded Flux Products
• Comprehensive Modeling Study of Chemistry in Oxidation Flow Reactors
• Computation of Air-sea fluxes in Atmospheric Rivers over the Northeast Pacific using Dropsonde Observations
• Constraining Methane Emissions from Natural Gas Production in Northeastern Pennsylvania Using Aircraft Observations and Mesoscale Modeling
• Constraining the 2012-2014 growing season Alaskan methane budget using CARVE aircraft measurements
• Constraining the Methane Budget Variations after the Pinatubo Eruption using a Combined Forward and Inverse Modeling Approach
• Continent-Wide Decrease of Stomatal Conductance in Vegetation During Large Droughts of the Recent Decade
• Contribution of Oil and Natural Gas Emissions on Summertime Air Quality over the Continental US from an Air Quality Modeling Perspective
• Contribution of long-range transported aerosols to aerosol optical and physical properties: 3-year measurements at Gosan, Korea
• Convective Cloud Ice Water Content Distribution in the Upper Tropical Troposphere
• Critical Aspects of the Coastal Drought Index: Length of Salinity Data Record and Ecological Response Data
• DSCOVR Observations of Magnetic Reconnection
• DSCOVR Retrospective Science Products and Access
• DSCOVR: Real-Time Solar Wind Data and Operational Products
• Data Homogenization of the NOAA Long-Term Ozonesonde Records
• Dependence of Simulated Tropospheric Ozone Trends on Uncertainties in U.S. Mobile Fleet Emissions.
• Detected CFCs: UV Absorption Spectra, Atmospheric Lifetimes, Global Warming and Ozone Depletion Potentials for CFC-112, CFC-112a, CFC-113a and CFC-114a
• Detecting Disturbance and its Impact on Ecosystem Carbon Balance from Global to Regional Scales
• Detecting Patterns of Changing Carbon Uptake in Alaska Using Sustained In Situ and Remote Sensing CO2 Observations
• Detection of Aerosol Radiative Forcing Associated with Aerosol-Cloud Interactions
• Development and Deployment of Unmanned Aircraft Instrumentation for Measuring Quantities Related to Land Surface-Atmosphere Interactions
• Development of a High-Resolution H3O+ Chemical Ionization Mass Spectrometer for Gas-phase Hydrocarbons and its Application During the 2015 SONGNEX Aircraft Campaign
• Diurnal and Seasonal Attribution of Anthropogenic CO<SUB>2</SUB> Emissions over Two Years in the Los Angeles Megacity
• Dust Transport into the Arctic: Time for Routine In Situ Measurements
• Effect of Rainfall Spatial Distribution on Flood Forecasting in Complex Terrain
• Effects of Local and Non-Local Processes on the Aging of the Tropopause Layer and the Lower Stratosphere
• Emissions and Chemistry of Volatile Organic Compounds in Early Spring of Western U.S.: Interactions between Oil/Gas Emissions and Biogenic Emissions
• Emissions of volatile organic compounds (VOCs) from oil and natural gas activities: compositional comparison of 13 major shale basins via NOAA airborne measurements
• Empirically constrained estimates of Alaskan regional Net Ecosystem Exchange of CO<SUB>2</SUB>, 2012-2014
• Enhanced Oxidation of Isoprene and Monoterpenes in High and Low NO<SUB>x</SUB> Conditions
• Enhanced Removal of Biogenic Hydrocarbons in Power Plant Plumes Constrains the Dependence of Atmospheric Hydroxyl Concentrations on Nitrogen Oxides
• Ensemble Modeling within the WSA-Enlil Solar Wind Model
• Estimates of Methane and Ethane Emissions from the Barnett Shale Using Atmospheric Measurements
• Estimating Amazonian methane emissions through 4D-Var inverse modelling with satellite observations from GOSAT and IASI
• Estimating methane and nitrous oxide emissions in California using multi-tower observations and hierarchical Bayesian inversion
• Estimation of methane fluxes in the high northern latitudes from a Bayesian atmospheric inversion
• Evaluating Modeled Variables Included in the NOAA Water Vapor Flux Tool
• Evaluating Observational Constraints on N<SUB>2</SUB>O Emissions via Information Content Analysis Using GEOS-Chem and its Adjoint
• Evaluating the Impact of the Summit Station, Greenland Radiosonde Program on Science and Forecast Services
• Evaluation of Diagnostic CO<SUB>2</SUB> Flux and Transport Modeling in NU-WRF and GEOS-5
• Examining the Role of N<SUB>2</SUB>O<SUB>5</SUB> Hydrolysis and ClNO<SUB>2</SUB> Production Over the Northeast United States: Results from WINTER 2015 Aircraft Campaign
• Exospheric hydrogen density estimates from absorption dips in GOES solar irradiance measurements
• Experiments on the Multiphase Chemistry of Isocyanic Acid, HNCO.
• Exploring deep sea habitats for baseline characterization using NOAA Ship Okeanos Explorer
• Exploring the active role of water vapor in creating more extreme SSTs and climate variations
• Exposing earth surface process model simulations to a large audience
• F-region and Topside Plasma Response During Geomagnetic Storms
• First look at the NOAA Aircraft-based Tropospheric Ozone Climatology
• Fluxes of Greenhouse Gases from the Baltimore-Washington Area: Results from WINTER 2015 Aircraft Observations
• Formation of Epoxide Derived SOA and Gas-Phase Acids through Aqueous Aerosol Processing in the Southeastern United States during SOAS
• Fostering Engagement Activities To Advance Adaptation And Resiliency
• From Parched to Pouring: Can the 2015 - 2016 El Niño Event Bring Drought Relief to California and the Western U.S.
• Full Spectral Resolution Data Generation from the Cross-track Infrared Sounder on S-NPP at NOAA and its Use to Investigate Uncertainty in Methane Absorption Band Near 7.66 µm
• GOES-R Space Weather Data: Ensuring Access and Usability
• Global observation of nitrous oxide: changes in growth rate and spatial patterns
• Global-scale Observations of the Limb and Disk (GOLD): From Simulations to Observations
• Heterogeneous Nitration of Tyrosine by NO<SUB>­3</SUB> and N<SUB>2</SUB>O<SUB>5</SUB>: Rates, Mechanisms and Product Yields
• High-accuracy, high-precision, high-resolution, continuous monitoring of urban greenhouse gas emissions? Results to date from INFLUX
• Higher than expected OH and OH reactivity in the forested regions - Can those be reconciled?
• Highly Active Ice Nuclei from Tree Leaf Litters Retain Activity for Decades
• How Has Human-induced Climate Change Affected California Drought Risk?
• How Might the Thermosphere and Ionosphere React to an Extreme Space Weather Event?
• How well can interannual to decadal-scale variability in stratospheric ozone and water vapor be quantified using limb-based satellite measurements?
• Hygroscopicity of Black-Carbon-Containing Aerosol in Wildfire Plumes
• Hygroscopicity of Materials Internally Mixed with Black Carbon Measured in Tokyo
• Identifying Decision Support Tools to Bridge Climate and Agricultural Needs in the Midwest
• Impact of Midnight Thermosphere Dynamics on the Equatorial Ionosphere
• Improvements in NOAA SURFRAD and ISIS sites for near real-time solar irradiance for verification of NWP solar forecasts for the DOE NOAA Solar Forecast Improvement Project (SFIP)
• Improving US Winter Storm Forecasts using Simulated Dropsondes in the GFS Model
• Increases in Atmospheric Chlorine from Dichloromethane, a Gas Not Controlled by the Montreal Protocol.
• Inference of Spatiotemporal Distribution of Black Carbon Aerosols over Northern Pacific from Satellite Observations (2005-2012)
• Initial Results from the Los Angeles Megacity Carbon Project: Exploring Spatial and Temporal Variability of the In Situ CO<SUB>2</SUB> Observations
• Injection of Lightning-Produced NOx, Water Vapor, Wildfire Emissions, and Stratospheric Air to the UT/LS as Observed from DC3 Measurements
• Insights Into the Recent Rise in Atmospheric Methane Inferred from Observed Mole Fractions and Stable Carbon Isotopes
• Insights into Submicron Aerosol Composition and Sources from the WINTER Aircraft Campaign Over the Eastern US.
• Integrated Information Systems Across the Weather-Climate Continuum
• Integrating Oil and Gas Measurement Data to Estimate Spatially-Gridded Methane Emissions in the Barnett Shale
• Integrating diverse observations of North American CH4 into flux inversions in CarbonTrackerLagrange-CH4
• Interplanetary Shocks Observed by the DSCOVR Spacecraft
• Inverse Estimation of California Methane Emissions and Their Uncertainties using FLEXPART-WRF
• Investigating Differences in Isoprene Oxidation Chemistry Between Gas-Phase Mechanisms Using a Constrained Chemical Box Model
• Investigating MJO Precursors and Initial Stages with Multivariate Principal Oscillation Analysis
• Investigation of Atmospheric Chemistry in the Tropical UTLS with NASA's Global Hawk UAS during ATTREX
• Investigation of the linkages between insoluble precipitation residues and cloud properties at Yosemite National Park during U.S. West Coast storms
• Investigations on the Effective Use of a Neural Network Classifier for Source Attribution in the Indianapolis Urban Domain
• Ionosphere-Plasmasphere coupling using the ionosphere-plasmasphere-electrodynamics (IPE) model
• Ionosphere-Plasmasphere-Electrodynamics (IPE) model and its coupling to terrestrial weather toward transitioning to operation
• Is "Warm Arctic, Cold Continent" A Fingerprint Pattern of Climate Change?
• Lidar-derived Correlations Between Lower-tropospheric Column and Surface Ozone: Implications for Satellite Observations
• Limitations of Global models in Representing Arctic Tropospheric Ozone and its Precursors
• Linking Extreme Weather Events and Extreme ENSO States
• Longitudinal variability of black carbon vertical profiles
• Lower-Tropospheric CO2 from ACOS-GOSAT
• Mapping man-made CO<SUB>2</SUB> emissions using satellite-observed nighttime lights
• Mapping pan-Arctic CH<SUB>4</SUB> emissions using an adjoint method by integrating process-based wetland and lake biogeochemical models and atmospheric CH<SUB>4</SUB> concentrations
• Measurements of Atmospheric Aerosol Vertical Distributions above Svalbard, Norway using Unmanned Aerial Systems (UAS)
• Measurements of Refractory Black Carbon (rBC) Aerosols in the McMurdo Dry Valleys, Antarctica
• Measurements of Turbulence Dissipation Rates in the Planetary Boundary Layer from Wind Profiling Radars
• Measurements of the Spatial Variability of Mean Wind Profiles Using Multiple Doppler Lidars over Distances less than 1 Km
• Methods to Parameterize Brown Carbon, Distinguish Brown Carbon Absorption From Enhanced Black Carbon Absorption, and Assess the Stability of Brown Carbon to Photochemical Aging
• Midlatitude Rossby wave forcing of equatorial Kelvin waves
• Modeling Ozone in the Eastern United States Using a Fuel-Based Mobile Source Emissions Inventory
• Modeling the formation and aging of secondary organic aerosols in the Los Angeles metropolitan region during the CalNex 2010 field campaign
• Multi-Point Observations of Transient Phenomena at the Magnetopause Associated With Solar Wind Dynamic Pressure Impulse Events
• Multi-century Evaluation of Sierra Nevada Snowpack
• Multi-decadal Surface Temperature Trends and Extremes at Arctic Stations
• Multi-point, multi-scale observation of the near-Earth current sheet reconfiguration during storm-time multi-onset substorms
• Multi-spacecraft Characterization of Current Sheet Crossings in the Dynamic Solar Wind
• Multi-year Estimates of Methane Fluxes in Alaska from an Atmospheric Inverse Model
• Multiple Sensitivity Testing for Regional Air Quality Model in summer 2014
• Multiscale structure of the MJO revealed from 30-year satellite data
• N<SUB>2</SUB>O Emission Trends From a Global Atmospheric Inversion
• NOAA's Van-Based Mobile Atmospheric Emissions Measurement Laboratory
• Near-Record Early Snowmelt and Signs of Environmental Change in Barrow, Alaska
• Net Ecosystem Fluxes of Hydrocarbons from a Ponderosa Pine Forest in Colorado
• New Tools for New Missions - Unmanned Aircraft Systems Offer Exciting Capabilities
• Next Generation Whole Atmosphere Model (NGWAM) for ionospheric simulation and forecast: status, plans, requirements, and capabilities
• Nighttime NO<SUB>x</SUB> Chemistry in Coal-Fired Power Plant Plumes
• Nitrous acid (HONO) observations during the Uintah Basin Wintertime Ozone Studies (UBWOS) and the Wintertime Investigation of Transport, Emission, and Reactivity (WINTER) study: sources, measurements interferences, and implications beyond.
• Normalizing paleoclimate variables in support of data-intensive science
• Nowcasting Ground Magnetic Perturbations with the Space Weather Modeling Framework
• Observation of Light-Absorbing Aerosol Properties in Asian Continental Outflow
• Observational Constraints on Glyoxal Production from Isoprene Oxidation and Its Contribution to Organic Aerosol Over the Southeast United States
• Observations of Lower Stratospheric Water Vapor Injected by Overshooting Convection During SEAC4RS
• Observations of Nitryl Chloride and Modeling its Source and Effect on Ozone in the Planetary Boundary Layer of Southern China
• Observations of Particle Organic Nitrate from Airborne and Ground Platforms in North America: Insights into Vertical and Geographical Distributions, Gas/Particle Partitioning, Losses, and Contributions to Total Particle Nitrate.
• Observed Co-variability of Aerosol-Cloud Processes and Meteorological Regimes in Continental Clouds
• On the Distinctively Skewed and Heavy Tailed Character of Atmospheric and Oceanic Probability Distributions
• On the Role of Organic Nitrates, RONO<SUB>2</SUB>, in the NO<SUB>x</SUB> Budget: Constraints from Measurements During SOAS
• Optical Extinction and Aerosol Hygroscopicity in the Southeastern United States
• Ozone, Iodine, and MSA - Case studies in Antarctic aerosol composition from the 2ODIAC Campaign
• Partitioning of NO<SUB>y</SUB> and Implications for Ozone Formation in Western US Shale Plays
• Poleward Moisture Transport Associated with Subtropical Rossby Wave Breaking
• Predicting the Interplanetary Magnetic Field using Approaches Based on Data Mining and Physical Models
• Presenting DSCOVR: The First NOAA Mission to Leave Earth Orbit
• Progress in Developing an Integrated Global Greenhouse Gas Information System (IG<SUP>3</SUP>IS)
• Promoting discovery and access to real time observations produced by regional coastal ocean observing systems
• Quantification of Methane and Ethane Emissions from the San Juan Basin
• Quantification of surface emissions: An historical perspective from GEIA
• Quantifying Ozone Production throughout the Boundary Layer from High Frequency Tethered Profile Measurements during a High Ozone Episode in the Uinta Basin, Utah
• Quantifying atmospheric nitrogen outflow from the Front Range of Colorado
• Quantifying the Causes of Differences in Tropospheric OH within Global Models
• Quantitative Evaluation of Ionosphere Models for Reproducing Regional TEC During Geomagnetic Storms
• Quantitative airborne assessment of gas flaring combustion efficiency in the Bakken Shale
• Real-Time and Near Real-Time Data for Space Weather Applications and Services
• Reanalysis water vapor and ozone intercomparison as part of the SPARC Reanalysis Intercomparison Project (S-RIP)
• Recent Divergences Between Stratospheric Water Vapor Measurements by Aura MLS and Frost Point Hygrometers
• Recent Geoeffective Space Weather Events and Technological System Impacts
• Recent potentially predictable droughts associated with the west Pacific warming mode and ENSO
• Regional emission and loss budgets of atmospheric methane (2002-2012)
• Relations Between Traveling Convection Vortex (TCV) Signatures in Near-Cusp Ground Data, at Geosynchronous Orbit, and in Low Latitude Ground Data
• Remote Sensing-based Methodologies for Snow Model Adjustments in Operational Streamflow Prediction
• Representativeness of Lidar Wind Measurements over Moderately Complex Terrain
• Reprocessing the Southern Hemisphere ADditional OZonesondes (SHADOZ) Database for Long-Term Trend Analyses
• Response of the Amazon Carbon Balance to the 2010 Drought Derived with CarbonTracker South America
• Rim Fire and its Radiative impact Simulated in CESM/CARMA
• Sea-level Rise Increases the Frequency of Nuisance Flooding in Coastal Regions
• Seasonal and interannual variations in boreal Alaskan methane and carbon dioxide fluxes using atmospheric measurements from the CARVE tower
• Secondary Organic Aerosol Formation and Aging in a Flow Reactor in the Forested Southeast US during SOAS
• Sensing Hazards with Operational Unmanned Technology: NOAA's Application of the Global Hawk Aircraft for High Impact Weather Forecasting
• Shear, vertical moisture transport, and decoupling in the marine stratocumulus-topped boundary layer
• Ship-based Surface Flux Observations Under Atmospheric Rivers During the CALWATER 2015 Field Campaign
• Short-term sea ice forecasts with the RASM-ESRL coupled model: A testbed for improving simulations of ocean-ice-atmosphere interactions in the marginal ice zone
• Simulating Storm Enhanced Densities (SEDs) Using Ionosphere-Plasmasphere-Electrodynamics (IPE) Model
• Simultaneous Observations of Electric Fields, Current Density, Plasma Density, and Neutral Winds During Two Sounding Rocket Experiments Launched from Wallops Island into Strong Daytime Dynamo Currents
• Solar Cycle 24 - A GOES Space Environment Monitor Perspective
• Solar wind ion distribution broadening by waves and transients
• Source Attribution of Methane Emissions in Northeastern Colorado Using Ammonia to Methane Emission Ratios
• Source and seed populations for relativistic electrons: their roles in radiation belt changes
• Sources and Distributions of Secondary Aerosols over the Northeastern United States during the WINTER Aircraft Campaign.
• Sources and Fate of Reactive Carbon in an Isoprene-Dominated Forest
• Sources, Chemistry, and Transport of Pollutants over the Eastern United States During the WINTER 2015 Aircraft Campaign
• Spring Land Temperature Anomalies in Northwestern U.S. and Southern Plains Summer Extreme: Texas Droughts and Floods
• State Wildlife Action Plans as Tools for Adapting to a Continuously Changing Climate
• Stratocumulus to Cumulus Transition Capped by a Light-Absorbing Smoke Layer
• Stratocumulus updrafts as drivers of boundary layer growth and entrainment
• Stratospheric Water Vapor, Tropical Tropopause Temperatures and Tropical Upwelling
• Summertime Acyl peroxy nitrates (PANs) in the Colorado Front Range
• Surface Gravity Data Contribution to the Puerto Rico and U.S. Virgin Islands Geoid Model
• Surface radiation budget and cloud radiative forcing from pan-Arctic Baseline Surface Radiation Network (BSRN) stations
• Synthesis of the ACTRIS Network Cloud Condensation Nuclei Measurements
• TOPDOWN 2015: A Multi-aircraft Assessment of Methane Emissions in the Four Corners Region
• TRMM and GPM: Radar Observations and Simulations with the Local Analysis and Prediction System (LAPS)
• Tethered Ozonesonde Measurements During FRAPPE July-August 2014
• The Ability of Atmospheric Data to Reduce Disagreements in Wetland Methane Flux Estimates over North America
• The Chemical Link between Isoprene and Formaldehyde
• The Dominant Role of Tropical Wetlands in Dedacal-Scale Changes in the Global Methane Budget
• The Earth's Energy Budget Across CMIP5 Models
• The Influence of Natural Variability on Future California Current Upwelling
• The Influence of Tropical Forcing on Westerly Disturbances: Implications for Extreme Precipitation in High Asia
• The Physics of Great Plains Drought, Its Predictability, and Its Changed Risk in a Warming World
• The Variability and Intermittency of Wind and Solar Power Can Be Overcome Without Storage By Using the National Energy With Weather System (NEWS) Simulator To Design A National US Electric (and Energy) Sector
• The full budget of greenhouse gases in the terrestrial biosphere: From global C project to global GHG project
• The impact of ClNO<SUB>2</SUB> production on tropospheric nitrogen oxides and oxidants in a global model
• The influence of synoptic-scale climate variability on boreal forest fire emissions and trace gas variability in Alaska
• The spectroscopic foundation of CO<SUB>2</SUB> climate forcing
• The use of targeting techniques with the Global Hawk to improve storm forecasts over Alaska
• Toward a Quantitative Assessment of the Influence of Regional Emission Sources on Ozone Production in the Colorado Front Range
• Towards a National Space Weather Predictive Capability
• Transitioning Empirical Dynamical Models from Research to Operational Subseasonal Forecasting
• Transitioning GONG data processing to NOAA SWPC operations
• Two Scales of Mixed Rossby-gravity and Kelvin Waves in the lower Stratosphere
• Understanding the ENSO Asymmetry in CCSM4 and CESM1
• Urbanization and the Carbon Cycle: Synthesis of Ongoing Research
• Using GEFS ensemble forecasts for decision making in reservoir management in California
• Using a multi-scale approach to identify and quantify oil and gas emissions: a case study for GHG emissions verification
• Using box models to quantify zonal distributions and emissions of halocarbons in the background atmosphere.
• Utilizing SO<SUB>2</SUB>/CO<SUB>2</SUB> Mixing Ratios to Determine SO<SUB>2</SUB> Uptake by a Regional Cloud Layer
• VOC Measurements in the Northern Colorado Front Range Metropolitan Area: Investigating the Impact of Oil and Natural Gas Emissions on O<SUB>3</SUB> Production
• Validating the WRF-Chem model for wind energy applications using High Resolution Doppler Lidar data from a Utah 2012 field campaign
• Validation of Point Source Emissions of SO<SUB>2</SUB> Using Aircraft Data
• Variation of Ground GPS Integrated Precipitable Water Vapor Estimates among GPS Processing Packages and Strategies in the Context of Forecaster Situational Awareness
• WFIP2 - The Second Wind Forecast Improvement Project: Observing Systems And Case Studies
• Water Soluble Ions in Bulk Aerosol During the WINTER 2015 Campaign.
• Weather Driven Renewable Energy Analysis, Modeling New Technologies
• What Can AMF Observations Tell Us about Super-micron Particles?
• What atmospheric measurements tell us about methane emissions in the East Siberian Arctic Shelf
• Whole Atmosphere Modeling and Data Analysis: Success Stories, Challenges and Perspectives
• Why Methane Increasing in the Atmosphere is Pushing us Towards New Analytical Approaches for Stable Isotope Ratios
• a Roadmap to Advance Understanding of the Science of Space Weather
• 2015-16 ENSO, Precipitation, and the Ridiculously Resilient Ridge
• 20<SUP>th </SUP>Century reanalysis version "2c" (1851-2012) and Prospects for 200 years of reanalysis
• A Bayesian Framework for Exploring Drought-Heat Wave Relationships via Vine Copula
• A Design of a Novel Airborne Aerosol Spectrometer for Remote Sensing Validation
• A Large Radiative Forcing by Stratospheric Sulfate and Organic Aerosol
• A Model-Based Investigation of Charge-Generation According to the Relative Diffusional Growth Rate Theory
• A Pilot Study to Evaluate California's Fossil Fuel CO<SUB>2</SUB> Emissions Using Atmospheric Observations
• A Process-Based Assessment for Watershed Restoration Planning, Chehalis River Basin, USA
• A Sub-seasonal to Seasonal Western Forecasting Rodeo: Time to Giddy-up!
• A Three-dimensional PBL Parameterization for High-resolution Mesoscale Simulation over Heterogeneous and Complex Terrain
• A coupled high-resolution modeling system to simulate biomass burning emissions, plume rise and smoke transport in real time over the contiguous US
• A further Study of ENSO Rectification: Results from an OGCM with a Seasonal cycle
• A methane budget from the North Slope of the Alaskan Brooks Range including arctic tundra and proximate oil and gas operations
• A new method for top-down quantification of methane and pollutant emissions from natural gas production
• A note on the effects of inorganic seed aerosol on the oxidation state of secondary organic aerosol — α-pinene ozonolysis
• ACME-V mission in the North Slope of Alaska (Airborne Carbon MEasurements)
• Advances in RUC LSM snow component to address cold biases in snow-covered regions in RAP and HRRR
• Advancing Low Latitude Aeronomy with the Global-scale Observations of the Limb and Disk (GOLD) Mission
• Aerosol and cloud microphysics in cloud systems
• Aerosol microphysical properties of the remote troposphere. Preliminary results from the first ATom airborne research experiment.
• Airborne Measurements of Ozone and Other Trace Gases Captured by the Alpha Jet Atmospheric eXperiment (AJAX) during the 2016 California Baseline Ozone Transport Study (CABOTS)
• Airborne Quantification of Methane Emissions over the Four Corners Region
• An Integrated Approach to Understanding Environmental Drivers and Responses to the Changing Snow Cycle in Northern Alaska
• An Investigation of Non-Gravity Wave Ozone Laminae: Sources and Transport Pathways
• An Observational and Numerical Study of Marginal Ice Zone Atmospheric Jets
• An Update of the Bodeker Scientific Vertically Resolved, Global, Gap-Free Ozone Database
• An update on unmanned aircraft operations along the North Slope of Alaska to understand the lower Arctic troposphere
• Analysis of 4D Var Data Assimilation Application Issues
• Analysis of Long-term Observations of NO<SUB>x</SUB> and CO in Megacities and Application to Constraining Emissions Inventories
• Analysis of Recent Changes in Extreme Hydrologic Events in the Upper Missouri River Basin
• Analysis of the 20<SUP>th</SUP> November 2003 Extreme Geomagnetic Storm using CTIPe Model and GNSS Data
• Anticipating impacts of climate change on fish habitat to support decisionmaking in hydropower licensing: a climate risk study for the Hiram Dam, Saco River, ME
• Arctic Aerosol Surface-Column Partitioning and Radiative Forcing Potential
• Arctic Indicators of Change
• Arctic aerosol and cloud observations via MAX-DOAS: Methods and comparison with established methods
• Asian Summer Monsoon Pollutes the Northern Hemispheric Stratosphere
• Assessing Anthropogenic Emissions of Volatile Organic Compounds using Satellite Retrievals of Formaldehyde
• Assessing the Capabilities and Limitations of Physics-Based Models in Capturing the Ionosphere and Thermosphere Storm-Time Response
• Assessing the aerosol direct and first indirect effects using ACM/GCM simulation results
• Assessment of Sea Surface Temperature and Sea Ice Initial Conditions on Coupled Model Forecasts
• Atmosphere cleaning by heavy precipitation: quantitative assessment of aerosol washout and boundary layer recover evaluated by MPLNET lidar measurements.
• Atmospheric Greenhouse Gas Distributions Across Weather Systems: Results from the Summer 2016 ACT-America Field Campaign
• Attributing Methane and Carbon Dioxide Emissions from Anthropogenic and Natural Sources Using AVIRIS-NG
• Balloon-borne Ozonesonde Profile Measurements at South Pole Station, Antarctica During the Ozone Hole of 2015 and 2016.
• Blending of Ground- and Space-Based Magnetograms: Application to L1-L5 Solar Wind and Coronal Hole Predictions
• Bringing the Science of Climate Change to Elementary Students with new Classroom Activities from Elementary GLOBE
• Budget of the OH reactivity in the North China Plain in summer- and wintertime: Results from recent field campaigns
• Can in situ formaldehyde and organic aerosol observations constrain a space-based proxy for organic aerosol abundance?
• Characteristics of aerosol light scattering and absorption properties observed at Gosan, Korea, during GOPOEX 2014
• Characteristics of aerosol wet deposition inferred from satellite re-analysis
• Characterizing Arctic aerosol properties for evaluation of aerosol-cloud interactions on the North Slope of Alaska
• Characterizing Interferences in an NOy Thermal Dissociation Inlet
• Comparison of Citizen Science Aurora Data with Energy Flux Derived from Aurora Observations and Models
• Constraining CO<SUB>2</SUB> GPP with carbonyl sulfide: regional-scale evaluation of land surface models
• Constraining gross primary production and ecosystem respiration estimates for North America using atmospheric observations of carbonyl sulfide (OCS) and CO<SUB>2 </SUB>
• Contrasting Upper and Lower Atmospheric Metrics of Tropical Expansion
• Contribution of Lower Troposphere Dynamics to Uncertainty of Satellite-Derived Surface CO<SUB>2</SUB> Fluxes
• Contstraining CMIP5 simulations of gross carbon fluxes with atmospheric carbonyl sulfide
• Coupling Fluvial and Oceanic Drivers in Flooding Forecasts for San Francisco Bay
• Cross Matching of VIIRS Boat Detection and Vessel Monitoring System Tracks
• Decadal change of summertime ozone and organic nitrates over the Southeastern United States
• Decadal changes in CH4 and CO2 emissions on the Alaskan North Slope
• Decades of Urban Growth and Development on Deltas; Comparative Global Analysis of Night Lights and Population
• Developing Benchmarks for Ionizing Radiation
• Developing Benchmarks for Solar Radio Bursts
• Development and Deployment of a Particle-into-Liquid sampling - Electrospray Ionization Mass Spectrometer (PiLs-ESI/MS) for Characterization of Water-Soluble Biomass Burning Aerosols
• Development of the Small Package Single Particle Soot Photometer with extended range (SP2-XR) and black carbon detection efficiency compared to its predecessor, the SP2
• Diagnosing ozone recovery using the O<SUB>3</SUB>-N<SUB>2</SUB>O relationship
• Differentiation of primary biological aerosol from mineral dust using single particle mass spectrometry
• Diurnal Evolution and Annual Variability of Boundary Layer Height in the Columbia River Gorge through the `Eye' of Wind Profiling Radars
• Diver Down: Remote Sensing of Carbon Climate Feedbacks
• Dominance of atypical oxidant sources in the polluted wintertime boundary layer: insights from the WINTER C-130 aircraft campaign
• Downscaling Wind Forecasts via Clustering and Regression
• Eclipse Megamovie: Solar Discoveries, Education, and Outreach through Crowdsourcing 2017 Eclipse Images
• Effects of Sea State and Wind Speed on Air-Sea Gas Exchange: Results from the 2013 HiWinGS Project
• Effects of Topographic Smoothing on the Simulation of Winter Precipitation in High Asia
• Emissions of Volatile Organic Compounds (VOCs) from Animal Husbandry: Chemical Compositions, Separation of Sources and Animal Types
• Enhanced predictability of North Atlantic surface weather following final stratospheric warmings
• Ensemble Study of Real CMEs using the WSA-Enlil Solar Wind Model
• Equatorial Wave Activity during NOAA's 2016 El Niño Rapid Response Field Campaign
• Estimating the Spatiotemporal Constraints and Uncertainties in a Mesoscale Inversion of Methane Emissions During SENEX
• Evaluating A Priori Ozone Profile Information Used in TEMPO Tropospheric Ozone Retrievals
• Evaluation of Emissions for Forecasting and Reanalyses of Air Quality in Asia
• Evaluation of MJO Predictive Skill in Multi-Physics and Multi-Model Global Ensembles
• Evaluation of simulated bulk frozen hydrometeor properties using in-situ observations
• Evaluation of the Black Carbon Measurements in the Arctic
• Evaluation of the Wind Flow Variability Using Scanning Doppler Lidar Measurements
• Evolution and propagation of the July 23, 2012, CME-driven shock: A 3-D MHD simulation result
• Explaining the Dynamics of the Ultra-relativistic Third Van Allen Radiation Belt
• FIREX: Aerosol Science Priorities for the 2018 WP-3D Campaign
• First Comparison of Remote Vertical Profiles of Refractory Black Carbon between the Atlantic and Pacific Basins on Global Scales
• Five years of gas flaring by country, oil field or flare observed by the Suomi NPP satellite
• Framework for Improvement by Vertical Enhancement: A simple approach to improve low and high clouds in large-scale models
• Free Tropospheric Brown Carbon: Radiative Impact and Sources
• Geochemical Evidence for Calcification from the Drake Passage Time-series
• Global Airborne Observations of Nitrogen Oxides and Ozone from the Atmospheric Tomography Mission
• Global Model Comparison with NOAA Observed Surface Ozone to Understand Transport in the Arctic
• Global Observations of High-m Poloidal Waves in the Magnetosphere During the Recovery Phase of the June 2015 Magnetic Storm
• Global Particle Size Distributions: Measurements during the Atmospheric Tomography (ATom) Project
• Global measurements of coarse-mode aerosol size distributions - first results from the Atmospheric Tomography Mission (ATom)
• Global modeling of CCl<SUB>4</SUB>: Using airborne and ground-based measurements to constrain the emissions and atmospheric losses for CCl<SUB>4</SUB>
• Global-scale Observations of the Limb and Disk (GOLD) Mission - A New Approach to Ultraviolet Remote Sensing of Earth's Space Environment
• Global-scale Observations of the Limb and Disk (GOLD): Science Implementation
• Gravity Wave Dynamics in the Whole Atmosphere Models and MLT Observations: Sub-grid Scale GW Physics and Resolved Mesoscale
• Growth in the Stratospheric Loading of Chlorinated Very Short-Lived Substances: Recent Trends and Implications for Future Ozone
• HD-SP2 Measurements of Black Carbon Containing Aerosols in South Korea during KORUS-AQ
• High Wintertime Ozone in the Uinta Basin: Diurnal Mixing and Ozone Production Measured by Tethered Ozonesondes
• How Climate Change Affected US Impacts of the 2015-16 El Niño
• How does ENSO Diversity Influence Precipitation in the Western U.S.?
• How well do we know global long-term tropospheric ozone changes?
• Hydrofluorocarbon (HFC) Scenarios, Climate Effects and the Montreal Protocol
• Hydropower Licensing as a Bridge between Climate Science and Applications: Creating Actionable Science for Regulatory Decisionmaking
• Impact of Modeling Domain on CO<SUB>2</SUB> Flux Constraints for Satellite-Based Regional Inversions
• Impact of major sudden stratospheric warmings and the quasi-biennial oscillation on the variability of stratospheric water vapor
• Implementation of a high spectral resolution bin microphysics scheme in large eddy simulations of marine stratocumulus
• Improved Orbit Determination and Forecasts with an Assimilative Tool for Atmospheric Density and Satellite Drag Specification
• Improving Earth Science Metadata: Modernizing ncISO
• Improving Estimates of Entrainment Mixing, Subsidence, and Photochemical Ozone Production using Aircraft and Ozone lidar during the California Baseline Ozone Transport Study (CABOTS)
• Improving Solar Soft X-Ray (SXR) Irradiance Results from Broadband Photometers with New SXR Spectral Measurements from a CubeSat
• Improving seasonal drought prediction in California by combining statistical and dynamical models
• In Situ Carbon Dioxide and Methane Measurements from a Tower Network in Los Angeles
• In-Situ Observations Define the Role of Sulfur Dioxide in Stratospheric Aerosol Formation
• Incorporation of a Stochastic Weather Generator to Further Inform Ensemble Streamflow Prediction in the Colorado River Basin
• Initial study of applying GSI to precisely use all observations for Rapid Update Analysis
• Intensified multi-year droughts in California due to land-atmosphere interactions and land-memory processes
• Introducing a New Elementary GLOBE Book on Climate: Supporting Educators and Students in their Understanding of the Concepts Underlying Climate and Climate Change
• Introduction to the GNSS Geodetic Infrastructure in Puerto Rico and Virgin Islands Region
• Investigation of Biogenic and Non-biogenic Methane Sources in Texas
• Investigation of the distribution of cold plasmas across geospace during storms using the IPE model
• Investigations on the Use of Multi-Species Flask Measurements for Sector-Specific Fossil Fuel CO<SUB>2</SUB> Attribution to Aid Policymakers
• Is Ozone Going Up Now?
• Laboratory Study of the OH + Permethylsiloxane (L<SUB>2</SUB>, L<SUB>3</SUB>, D<SUB>3</SUB>, and D<SUB>4</SUB>) Reaction Rate Coefficients Between 240 and 370 K
• Launching an EarthCube Interoperability Workbench for Constructing Workflows and Employing Service Interfaces
• Limits to parameterizing brown carbon absorption in models
• Linkages between land surface modeling and bottom-up/top-down biogenic emission estimates: implications for synergic use of satellite land and atmospheric composition data
• Little evidence for significant increases of methane emissions from oil and gas operations in the U.S.
• Long term measurements of light absorbing particles on tropical glaciers
• Long-term measurements of tropospheric carbon dioxide and its isotopes in coastal East Asia
• Low-latitude variability of ice cloud properties and cloud thermodynamic phase observed by the Atmospheric Infrared Sounder (AIRS)
• Lower stratospheric observations from aircraft and satellite during the 2015/2016 El Nino
• Lower-tropospheric CO<SUB>2</SUB> from near-infrared ACOS-GOSAT observations
• Measurements of acetylene in air extracted from polar ice cores
• Mesoscale Organization and the Stratocumulus Cloud Radiative Effect in a Changing Climate
• Methane and carbon dioxide emissions from selected U.S. coal production regions and coal-fired power plants
• Methodology for Time-Domain Estimation of Storm-Time Electric Fields Using the 3D Earth Impedance
• Mid-tropospheric Spectral Length-scale Analysis of Many Constituents from Aircraft, Satellite and Model Results During the 2013 SENEX Field Study.
• NOAA frostpoint hygrometer (FPH) comparisons, uncertainty measurements, and recent instrument improvements
• NOAA's operational path forward: Developing the Coyote UASonde
• Narrowing the Gap in Quantification of Aerosol-Cloud Radiative Effects
• Navigating the "Research-to-Operations" Bridge of Death: Collaborative Transition of Remotely-Sensed Snow Data from Research into Operational Water Resources Forecasting
• Net aerosol indirect effects in optically thin liquid-containing clouds over the Arctic
• New GOES High-Res Magnetic Measurements: Spectral Properties and Studies of Field Line Conjunctions
• New Space Weather Forecasting at NOAA with Michigan's Geospace Model
• Nitrous oxide emissions estimated with the Carbon Tracker Lagrange regional inversion framework suggest the North American source comes predominantly from agricultural regions
• Observational Constraints on the Tropospheric Chlorine Budget from the WINTER 2015 Aircraft Campaign
• Observationally based estimates of U.S. background ozone contributions to NAAQS exceedances in California urban areas
• Oceanic Forcing of Seasonal to Decadal Western Asia Precipitation During Winter
• On the Response of Ozone to Temperature at Low NO<SUB>x</SUB> Concentrations
• On the Response of the Aleutian Low to Greenhouse Warming
• On the unsteady decline of atmospheric CFC-11: Bumps in the road to ozone recovery or variations in atmospheric transport and/or loss?
• Operationalizing the Space Weather Modeling Framework: Challenges and Resolutions
• Out of the SHADOZ: A Glimpse into the Realm of Ozonesonde Reprocessing
• Overview of the NASA Earth Science Division (ESD) Atmospheric Carbon and Transport (ACT) - America Program
• Overview of the NASA Pacific Oxidants, Sulfur, Ice, Dehydration, and cONvection (POSIDON) Experiment
• Ozone Observations using Ozonesonde over the Himalaya from Pokhara, Nepal.
• Persistent Nighttime Lights Products Using the VIIRS Day/Night Band
• Physical Modeling of the Processes Responsible for the Mid-Latitude Storm Enhanced Plasma Density
• Physical processes controlling the distribution of relative humidity in the tropical tropopause layer over the Pacific
• Power Spectra and Eddy Dissipation Rate Measured by the Coyote Unmanned Aircraft System in Hurricane Edouard (2014)
• Probing the Asian Tropopause Aerosol Layer during Summer Monsoon Using in situ Measurements
• Probing the Physical Connection between Solar Prominences and Coronal Rain
• Progress Towards Improved MOPITT-based Biomass Burning Emission Inventories for the Amazon Basin
• Progress toward an Integrated Global Greenhouse Gas Information System (IG<SUP>3</SUP>IS)
• Quantifying Uncertainty in the Twentieth Century Reanalysis Version 2c, and Improvements in Version 3
• Quantifying Volatile Organic Compound Emissions from Solvents and their Impacts on Urban Air Quality
• Radiative Efficiencies and Atmospheric Loss Processes of Atmospherically Persistent Perfluoroamines: N(C<SUB>x</SUB>F<SUB>2x+1</SUB>)<SUB>3</SUB>, x = 2-5
• Rainfall Estimation and Performance Characterization Using an X-band Dual-Polarization Radar in the San Francisco Bay Area
• Recent Observational Efforts Using the DOE ARM Observatory at Oliktok Point, Alaska
• Reduced Uncertainties in Health Impacts and Radiative Forcing Estimates in Winter Haze in eastern China through constraints of surface PM<SUB>2.5 </SUB>predictions
• Regional assimilation of CO<SUB>2</SUB> and δ<SUP>13</SUP>C surface data to assess terrestrial biosphere models under drought stress
• Results from the second SPARC water vapour assessment (WAVAS II) on satellite data quality
• Robust evidence for forced changes in ENSO: from the mid-Holocene to the 21<SUP>st</SUP> century
• SF<SUB>6</SUB> Lifetime Adjustment Based on Mesospheric Loss Measured in the Stratospheric Polar Vortex
• SOCCR2: North America within the context of the global carbon cycle
• Seasonal &amp; Daily Amazon Column CO<SUB>2</SUB> &amp; CO Observations from Ground &amp; Space Used to Evaluate Tropical Ecosystem Models
• Seasonality of the Fossil and Biogenic Components of CO<SUB>2</SUB> Emissions During INFLUX
• Second Harmonic Poloidal Waves and Energetic Proton Responses: Van Allen Probes Observation
• Separating Aerosol and Cloud Radiative Effects: Sampling Techniques and Preliminary Results from the 2016 ORACLES Field Campaign
• Separation of ice crystals from interstitial aerosol particles using virtual impaction at the Fifth International Ice Nucleation Workshop FIN-3
• Simulated GOLD Observations of Atmospheric Waves
• Skill and reliability of experimental GEFS ensemble forecast guidance designed to inform decision-making in reservoir management in California
• Small-scale variability in tropical tropopause layer humidity
• Soil Water Retention Curve
• Solar wind intermittency with DSCOVR, Wind, and ACE
• Southern Ocean Zonal Scale Summertime Oxygen Outgassing and Carbon Dioxide Ingassing
• Spaceborne Remote Sensing of Aerosol Type: Global Distribution, Model Evaluation and Translation into Chemical Speciation
• Spatial Heterogeneity in Greenhouse GasMole Fractions across Frontal Boundaries: Exploratory Findings from Atmospheric Carbon and Transport - America Summer-2016 Field Experiment
• Spatial and Temporal Variability of Surface Energy Fluxes During Autumn Ice Advance: Observations and Model Validation
• Spatially-resolved aircraft-based quantification of methane emissions from the Fayetteville Shale Gas Play
• Sub-Seasonal Precipitation and Surface Temperature Forecast Skill Using the Extended Range NCEP Global Ensemble Forecasting System
• Subseasonal Prediction of Blocking-Related Processes with Advanced Coupled Models including the 30km FIM-HYCOM Coupled Model
• Summertime Atmospheric Boundary Layer Gradients of O2 and CO2 Over the Southern Ocean
• Surrogate gas proxy prediction model for Delta 14C-based measurements of fossil fuel-CO2
• Sustained Reduction of Total CO<SUB>2</SUB>-equivalent Emissions of Chlorofluorocarbons and Their Substitutes from the US
• Synthesis of Aerosol Physical, Chemical, and Radiative Properties from Various Sources: Consistency and Closure
• Synthesis of urban greenhouse gas emission estimates from the Indianapolis Flux Experiment (INFLUX)
• Temperature forcing of hydroclimate during the Last Glacial Maximum in western North America
• Terrestrial Water Flux Responses to Global Warming in Tropical Rainforest Area
• The 2015-2016 El Niño and Alabama-Mississippi Hydrologic Response
• The 2015-2016 El Niño: Impacts to the Lower Colorado River Basin
• The Atmospheric Constraint: What we Know About the State of the Carbon Cycle by Observing Carbon Dioxide and Methane
• The Climate Science Special Report (CSSR) of the Fourth National Climate Assessment (NCA4)
• The Contribution of Tropical Wetlands to Changes in Atmospheric CH<SUB>4</SUB> Growth Rate During the Past Decade
• The Drought Task Force and Research on Understanding, Predicting, and Monitoring Drought
• The Earth's Energy Budget Across CMIP5 Model
• The FIREX 2016 Missoula Fire Lab Study
• The ForeCAT In Situ Data Observer and the Effects of Deflection and Rotation on CME Geoeffectiveness
• The Global Tsunami Model (GTM)
• The Land-Atmosphere Feedback Experiment (LAFE)
• The NASA CYGNSS Satellite Constellation for Tropical Cyclone Observations
• The NOAA El Niño Rapid Response Field Campaign: Implementation Overview
• The NOAA El Niño Rapid Response Field Campaign: Science Overview
• The Net Efficiency of Dehydration in the TTL Inferred from In Situ Measurements and Back Trajectory Analysis
• The North Atlantic Data Portal: A Current Approach To Improving Marine Geophysical Data Discovery And Access
• The Role of Intraseasonal Variability in Supporting the Shallow-to-Deep Transition in the Amazon
• The Role of Overshooting Convection in Elevated Stratospheric Water Vapor over the Summertime Continental United States
• The SWAP Upper Atmosphere Expansion Benchmark
• The SeaState Pancake Experiment: A modeling case study of sea ice variability due to coupled ice-ocean-atmosphere interactions in the marginal ice zone
• The Spectroscopic Foundation of Radiative Forcing of Climate by Carbon Dioxide
• The Sun Radio Interferometer Space Experiment (SunRISE)
• The Wintertime Fate of N<SUB>2</SUB>O<SUB>5</SUB>: Observations and Box Model Analysis for the 2015 WINTER Aircraft Campaign
• The atmospheric degradation of methyl isocyanate (CH<SUB>3</SUB>NCO), a toxic substance
• The effect of atmospheric sulfate reductions on diffuse radiation and photosynthesis in the eastern United States
• The extreme space weather event of 1859: A case of historical and physical alignment
• The global methane budget 2000-2012. What's next?
• The radiative effect of boundary layer clouds: Can aircraft measurements improve regional estimates?
• The role of localised Ultra-Low Frequency waves in energetic electron precipitation
• The role of the stratospheric flow configuration prior to Sudden Stratospheric Warmings: A case study
• The solar eruptive event in July 2012: Examining extreme space weather scenarios
• The viability of trajectory analysis for diagnosing dynamical and chemical influences on ozone concentrations in the UTLS
• Top-down Estimate of Methane Emissions from Natural Gas Production in Northeastern Pennsylvania Using Aircraft and Tower Observations
• Top-down estimates of methane and nitrogen oxide emissions from shale gas production regions using aircraft measurements and a mesoscale Bayesian inversion system together with a flux ratio inversion technique
• Toward Stochastic Parameterization Based on Profiler Measurements of Vertical Velocity
• Toward an Improved Extended Range Forecast Using the NCEP Global Ensemble Forecast System
• Towards Improved Agreement Between Measurements of UTLS Water Vapor from Balloons, Aircraft and Satellites
• Towards Robust Flux Estimates from OCO2 XCO<SUB>2</SUB>: Characterizing Retrieval Biases with an Atmospheric Inverse Model
• Trace Gas Distributions and Correlations Observed In The Southern Ocean Atmosphere During the ORCAS Mission
• Tropospheric ozone long term trend observed by lidar and ECC ozonesondes at Observatoire de Haute Provence, Southern France.
• Turbulence Dissipation Rates in the Planetary Boundary Layer from Wind Profiling Radars and Mesoscale Numerical Weather Prediction Models during WFIP2
• Twenty Five Years of Airborne Observations of Ozone-Depleting and Climate-Related Gases in the Upper Troposphere and Lower Stratosphere.
• US CH<SUB>4</SUB> Emissions from Oil and Gas Production: Have Recent Large Increases Been Detected?
• Uncertainty analysis of atmospheric variations from ground-based observations
• Understanding Tropospheric Ozone Variability in the Arctic
• Untangling the Causes of Variation in ClNO<SUB>2</SUB> Yield from the WINTER Campaign
• Using Molecular Tracers to Understand BVOC Interactions with Anthropogenic Pollutants in the Southeast U.S. and Amazonia
• Using Self-Organizing Map (SOM) Clusters of Ozonesonde Profiles to Evaluate Climatologies and Create Linkages between Meteorology and Pollution
• Using mobile laboratory and aircraft measurements to characterize feedlot emissions and their contribution to atmospheric methane over the Denver-Julesburg Basin
• Vertical Distribution of Black Carbon during DC3 and the Influence of Thunderstorms on the Transport of Biomass Burning Layers into the Free Troposphere
• Vertical Distributions of Ozone above the San Joaquin Valley Measured by the NOAA TOPAZ lidar during the California Baseline Ozone Transport Study
• Vertical distributions of fluorescent aerosol over the Eastern U.S.
• Western US tropospheric ozone: An assessment of vertical and seasonal variations over California and Nevada
• What drives the seasonal pattern of δ<SUP>13</SUP>C in the net land-atmosphere CO<SUB>2</SUB> exchange across the United States?
• Wintertime Emission Ratios of CO<SUB>2</SUB> and NO<SUB>y</SUB> from Washington, D.C.-Baltimore
• Year-round Regional CO2 Fluxes from Boreal and Tundra Ecosystems in Alaska
• &lt;p&gt; Mapping 3D plasma structure in the solar wind with the L1 constellation: joint observations from Wind, ACE, DSCOVR, and SoHO
• A Decade of Building a STEM Educational Community of Practice from the Ground Up: Leveraging Technology, Visualization, and Evaluation
• A High-Resolution Lacustrine Alkenone Record Demonstrates Progressive Cold Season Warming During the Holocene in Arctic Alaska
• A New NOAA Research Initiative on the Seasonal Prediction of U.S. Coastal High Water Levels
• A New Surface Wave Coupling Scheme for the COARE Air-Sea Flux Algorithm
• A New View of the EUV Solar Corona from the Solar Ultraviolet Imager on GOES-16
• A Recommended Set of Key Arctic Indicators
• A Scale to Characterize the Strength and Impacts of Atmospheric Rivers
• A Time Series Analysis of Global Soil Moisture Data Products for Water Cycle Studies
• A network approach to the geometric structure of shallow cloud fields
• A new approach to Ozone Depletion Potential (ODP) estimation
• A test harness for accelerating physics parameterization advancements into operations
• AGU Student and Early Career Leadership
• ATom observations of new particle formation in the tropical upper troposphere. The role of convection and nucleation mechanisms
• Adaptive framework to better characterize errors of apriori fluxes and observational residuals in a Bayesian setup for the urban flux inversions.
• Addressing Common Cloud-Radiation Errors from 4-hour to 4-week Model Prediction
• Aerosol Optical Properties and Trace Gas Emissions From Laboratory-Simulated Western US Wildfires
• Aerosol formation and growth to CCN sizes during tropical free tropospheric subsidence
• Aging of plumes from emission sources based on chamber simulation
• Airborne Characterization of Local CO<SUB>2</SUB> Emissions and Variability over CONUS during ACT-America
• Airborne remote sensing of ultraviolet-absorbing aerosols during the NASA ATom, SEAC4RS and DC3 campaigns
• Aircraft NO<SUB>x</SUB> and O<SUB>3</SUB> measurements during wintertime temperature inversions in Salt Lake City, Utah
• Aircraft measurements to characterize polluted winter boundary layers: Overview of twin otter flights during the Utah Winter Fine Particulate Matter Study
• An "Ensemble Approach" to Modernizing Extreme Precipitation Estimation for Dam Safety Decision-Making
• An Ensemble Approach to Understanding the ENSO Response to Climate Change
• An Evaluation of C<SUB>1</SUB>-C<SUB>3</SUB> Hydrochlorofluorocarbon (HCFC) Metrics: Lifetimes, Ozone Depletion Potentials, Radiative Efficiencies, Global Warming and Global Temperature Potentials
• An Intercomparison of Large-Extent Tree Canopy Cover Geospatial Datasets
• An Observational Approach toward Understanding and Prediction of CME Magnetic Ejecta
• An Overview of OCTAV-UTLS (Observed Composition Trends and Variability in the UTLS), a SPARC Emerging Activity
• Analysis of the Diurnal Cycle and Cloud Effects on the Surface Radiation Budget of the SURFRAD Network
• Analysis of top-down and bottom-up North American CO<SUB>2</SUB> and CH<SUB>4</SUB> emissions estimates in the second State of the Carbon Cycle Report
• Anomalously Strong and Rapid Drying of the Tropical Lower Stratosphere in 2016: Connections to Both the QBO and ENSO
• Are there any upticks in federally employed women and minorities in STEM at the leading U.S. science agencies?
• Assessing and Adapting Scientific Results for Space Weather Research to Operations (R2O)
• Assessment of Satellite Capabilities to Detect Impacts of Oil and Natural Gas Activity by Analysis of SONGNEX 2015 Aircraft Measurements
• Assessment of the Long Term Trends in Extreme Heat Events and the Associated Health Impacts in the United States
• Atmospheric River Tracking Method Intercomparison Project (ARTMIP): Science Goals and Preliminary Analysis
• Black carbon's contribution to aerosol absorption optical depth over S. Korea
• Bridging the Gap Between Large-Scale Drivers of CH<SUB>4</SUB> Lifetime Model Differences &amp; Instantaneous, Localized Measurements of OH &amp; Related Species
• CTIPe model capabilities during the 2015 St. Patrick's Day storm
• Challenges in Understanding and Forecasting Winds in Complex Terrain.
• Characterization of biomass burning aerosols produced in the laboratory with a light-scattering aerosol mass spectrometer
• Characterizing boundary layer height using surface and column measurements of NO<SUB>2</SUB> and formaldehyde
• Chemical Properties of Brown Carbon Aerosol Generated at the Missoula Fire Sciences Laboratory
• Climate Projections and Drought: Verification for the Colorado River Basin
• Cloud fraction and cloud base measurements from scanning Doppler lidar during WFIP-2
• Co-production of Snow Projections for a Study of Snow Persistence Projections for the American Wolverine Gulo gulo
• Combining laboratory results, numerical modeling, and in situ measurements to investigate the relative contributions of homogeneous and heterogeneous nucleation to ice formation in the tropical tropopause layer
• Comparisons of Measurements and Modeling of Solar Eclipse Effects on VLF Transmissions
• Complex and surprising VOC chemistry in oil and gas producing regions: H<SUB>3</SUB>O<SUP>+</SUP> CIMS results from the SONGNEX 2015 aircraft mission
• Constraining ozone deposition to the sea surface using airborne data
• Constraining wintertime sources of inorganic chlorine over the northeast United States
• Constraints on Nitrous Oxide emissions within the US Corn Belt using tall tower observations and an Eulerian Modeling Approach
• Constraints on Southern Ocean CO<SUB>2</SUB> Fluxes and Seasonality from Atmospheric Vertical Gradients Observed on Multiple Airborne Campaigns
• Continuous time-resolved regional methane leak detection with on-line background estimation using a novel combination of dual frequency comb laser spectroscopy and atmospheric inversions
• Contribution of Anthropogenic and Natural Emissions to Global CH<SUB>4</SUB> Balances by Utilizing δ<SUP>13</SUP>C-CH<SUB>4</SUB> Observations in CarbonTracker Data Assimilation System (CTDAS)
• Current trends in Natural Gas Flaring Observed from Space with VIIRS
• Data Products From Particle Detectors On-Board NOAA's Newest Space Weather Monitor
• Deep Convective Transport in Cumulus-Parameterized and Cloud-Resolved WRF-Chem Simulations of an MCS and Storms from Different Convective Regimes during the DC3 Field Campaign
• Detecting Recent Changes in the Arctic-Boreal Carbon Sink Using Satellite Remote Sensing, Flux Tower Data and Biophysical Models
• Development of the Chen Magnetic Cloud Prediction Algorithm for Real-Time Space Weather Forecasting
• Direct Measurements of the Ozone Production Rate: Methods, Measurements, and Implications for Air Quality Monitoring
• Direct Roadside Measurements of Volatile Organic Compounds in Vehicle Emissions Using NO<SUP>+</SUP> Time-of-Flight Chemical Ionization Mass Spectrometry
• Distinguishing Among Mechanisms That Determine Pi 2 Pulsation Period
• Diversity in Detection Algorithms for Atmospheric Rivers: A Community Effort to Understand the Consequences
• Effects of Temperature and Air Density Profiles on Ozone Lidar Retrievals
• Emission and chemistry of organic compounds from biomass burning: measurements from an iodide time-of-flight chemical ionization mass spectrometer (I<SUP>-</SUP> ToF-CIMS) during the FIREX FireLab 2016 intensive
• Enhanced vegetation growth peak and its key mechanisms
• Enhancing Famine Early Warning Systems with Improved Forecasts, Satellite Observations and Hydrologic Simulations
• Enhancing GIS Capabilities for High Resolution Earth Science Grids
• Enhancing Seasonal Water Outlooks: Needs and Opportunities in the Critical Runoff Season
• Establishing the Common Community Physics Package by Transitioning the GFS Physics to a Collaborative Software Framework
• Estimating North American N<SUB>2</SUB>O emissions and the N fertilizer yield fraction using the Carbon Tracker-Lagrange regional inversion framework
• Evaluating the Impact of Whole Atmosphere Coupling on Storm Time Response in the Ionosphere and Plasmasphere
• Evaluation of Sulfate and Organic Aerosol in the Global UTLS: Budget and Size Distribution
• Evaluation of a Fuel-Based Oil and Gas Inventory of Nitrogen Oxides with Top-Down Emissions
• Evaluation of the Consistency among In Situ and Remote Sensing Measurements of CO<SUB>2</SUB> over North America using the CarbonTracker-Lagrange Regional Inverse Modeling Framework
• Evaluation of the reactive nitrogen budget of the remote atmosphere in global models using airborne measurements
• Evolution of Optical Properties of Biomass Burning-Derived Particles
• Examining Diurnal Variability across the Equatorial Pacific Basin associated with ENSO
• Experiments with Interaction between the National Water Model and the Reservoir System Simulation Model: A Case Study of Russian River Basin
• Exploring the Causes of Mid-Holocene Drought in the Rocky Mountains Using Hydrologic Forward Models
• Exploring the observational constraints on the simulation of brown carbon
• Extended Reconstructed Sea Surface Temperature Version 5 (ERSSTv5): Upgrades, Validations, and Intercomparisons
• FIREX (Fire Influence on Regional and Global Environments Experiment): Measurements of Nitrogen Containing Volatile Organic Compounds
• Findings from Matching VIIRS Boat Detection and VMS Data
• First Impressions of a Scintrex CG-6 Portable Gravimeter in an Extensive Field Campaign
• First Results of the Land Atmosphere Feedback Experiment
• Formaldehyde Variability in the Remote Troposphere
• From Global to Cloud Resolving Scale: Experiments with a Scale- and Aerosol-Aware Physics Package and Impact on Tracer Transport
• Future Missions for Space Weather Specifications and Forecasts
• GOES-16 Space Weather Data Availability and Applications
• GOES-R Space Weather Data: Achieving User Ready Products
• Geoelectric field estimation and power-line integration using a 3D electrical conductivity model of the United States
• Geographical and Vertical Distribution of Organic Aerosol (OA) during ATom-1 and 2: Chemical removal and aging as a function of photochemical age
• Global Observations of Inorganic Gases in the Remote Atmosphere - First Observations from the Atmospheric Tomography Mission (ATom)
• Global distribution of alkyl nitrates and their impacts on reactive nitrogen in remote regions constrained by aircraft observations and chemical transport modeling
• Global-scale Airborne Observations of Tropospheric Reactive Nitrogen Species from the NASA Atmospheric Tomography Mission
• Global-scale Measurements of CCN-Sized Particles in the Remote Marine Boundary Layer
• Global-scale Observations of the Limb and Disk (GOLD): Science Implementation
• Gravimetric standard gas mixtures for global monitoring of atmospheric SF<SUB>6</SUB>
• High pollution events in the Great Salt Lake Basin and its adjacent valleys. Insights on mechanisms and spatial distribution of the formation of secondary aerosol.
• How Hot was Africa during the Mid-Holocene? Reexamining Africa's Thermal History via integrated Climate and Proxy System Modeling
• How Models Simulate the Radiative Effect in the Transition Zone of the Aerosol-Cloud Continuum
• How useful is resilience as a concept for guiding sustainability in a changing environment? Emerging research questions, opportunities and smart practices
• Improved Storm Monitoring and Prediction for the San Francisco Bay Area
• Improvements and Lingering Challenges with Modeling Low-Level Winds Over Complex Terrain during the Wind Forecast Improvement Project 2
• Improvements in the spatial representation of lakes and reservoirs in the contiguous United States for the National Water Model
• Improving Radar Quantitative Precipitation Estimation over Complex Terrain in the San Francisco Bay Area
• Improving Satellite Observation Utilization for Model Initialization with Machine Learning: An Introduction and Tackling the "Labeled Dataset" Challenge for Cyclones Around the World
• Improving short-term air quality predictions over the U.S. using chemical data assimilation
• In Situ Measurements of Sulfur Hexafluoride (SF<SUB>6</SUB>) and age of air from NH sources during the Atmospheric Tomography (ATom) global airborne survey
• In Situ Verification of the NASA D3R's Hydrometeor Classification and Rainfall Products during the OLYMPEx Field Campaign
• Inferring Polar Ion Outflows from Topside Ionograms
• Insight into the formation processes of high altitude cirrus over the tropical western Pacific during POSIDON
• Integrating Unified Gravity Wave Physics into the NOAA Next Generation Global Prediction System
• Inter-annual variability and trend detection of urban CO<SUB>2</SUB>, CH<SUB>4</SUB> and CO emissions
• Interpreting OCO-2 Constrained CO2 Surface Flux Estimates Through the Lens of Atmospheric Transport Uncertainty.
• Interpreting Regional Carbon Enhancements During the ACT-America Campaign Using Multi-Species Flask Measurements
• Interrelationship of Cn<SUP>2</SUP> &amp; Eddy Dissipation rate based on Scintillometer and Doppler Lidar observations in complex terrain during the Perdigao Campaign 2017
• Investigating Aerosol Morphology Using Scattering Phase Functions Measured with a Laser Imaging Nephelometer
• Investigating Diesel Engines as an Atmospheric Source of Isocyanic Acid in Urban Areas
• Investigations of greenhouse gas variability across frontal structures in the lower troposphere during winter: Findings from the ACT - America Winter 2017 Campaign
• Ionospheric Response to Extremes in the Space Environment: Establishing Benchmarks for the Space Weather Action Plan.
• Is There Evidence that Mid-Latitude Stratospheric Ozone Depletion Occurs in Conjunction with North American Monsoon Convection?
• Isotopic constraints on global atmospheric methane sources and sinks: a critical assessment of recent findings and new data
• It Takes Two: NASA and NOAA's Shared Path of Hurricane Science Flights with the Global Hawk. Time for the Research To Operations (R2O) Transition?
• Key Findings from the U.S.-India Partnership for Climate Resilience Workshop on Development and Application of Downscaling Climate Projections
• Laboratory measurements of glyoxal emissions from biomass burning
• Lagrangian large eddy simulations of boundary layer clouds on ERA-Interim and ERA5 trajectories
• Large uncertainty in the relative rates of dynamical and hydrological tropical expansion
• Latest Development with the NOAA/NESDIS Satellite Snowfall Rate Product
• Magnetosonic-whistler Precursor Waves at Quasi-perpendicular Interplanetary Shocks: DSCOVR and Wind observations
• Mapping the Gaps: Building a pipeline for contributing and accessing crowdsourced bathymetry data
• Measurement of Total Reactive Nitrogen (N<SUB>r</SUB>) during the FIREX 2016 Lab Study
• Measurements and models of CO<SUB>2</SUB> and CH<SUB>4 </SUB>Flux in the Baltimore/Washington area.
• Measurements of Turbulent Kinetic Energy Dissipation Rate in Complex Terrain from the Perdigão Experiment
• Methane flux estimation in the Barnett Shale: model-based method inter-comparison
• Mid-latitude Ozone Depletion Events Caused by Halogens from the Great Salt Lake in Utah
• Mineral Dust Aerosol Measurements throughout the Global Free Troposphere
• Modeling of meteorology, chemistry and aerosol for the 2017 Utah Winter Fine Particle Study
• Moisture Budget of the MJO over the Maritime Continent
• Multi-scale atmospheric measurements to study air toxics emissions and ambient levels
• Multi-species constraint of anthropogenic and biogenic processes over North America during ACT-America summer 2016 and winter 2017 aircraft campaigns
• NASA Tropospheric Composition Program field campagins as prototypes to advance the Integrated Observing System for Air Quality
• NOAA SWPC / NASA CCMC Space Weather Modeling Assessment Project: Toward the Validation of Advancements in Heliospheric Space Weather Prediction Within WSA-Enlil
• NOAA's National Air Quality Prediction and Development of Aerosol and Atmospheric Composition Prediction Components for NGGPS
• NOAA's Strategy to Improve Operational Weather Prediction Outlooks at Subseasonal Time Range
• National Water Model assessment for water management needs over the Western United States.
• New GOES High-Resolution Magnetic Measurements and their Contribution to Understanding Magnetospheric Particle Dynamics
• New pathway of stratocumulus to cumulus transition via aerosol-cloud-precipitation interaction
• New watershed-based climate forecast products for hydrologists and water managers
• Nocturnal Boundary-Layer Phenomena Observed at a Complex Site During the Perdigão Experiment
• North American CO<SUB>2</SUB> fluxes for 2007-2015 from NOAA's CarbonTracker-Lagrange Regional Inverse Modeling Framework
• Novel applications of the temporal kernel method: Historical and future radiative forcing
• OH-initiated Aging of Biomass Burning Aerosol during FIREX
• Observation and modeling of ambient nitrous acid (HONO) at a rural site (Wangdu) in the North China Plain in summer 2014
• Observational Constraints on a Novel Source of Secondary Methanol
• Observational Insights into N<SUB>2</SUB>O<SUB>5</SUB> Heterogeneous Chemistry: Influencing Factors and Contribution to Wintertime Air Pollution
• Observations of Cold Pool Properties during GoAmazon2014/5
• On Averaging Timescales for the Surface Energy Budget Closure Problem
• On the Long-term Stability of Satellite and Ground-based Ozone Profile Records
• Operational Impact of Data Collected from the Global Hawk Unmanned Aircraft During SHOUT
• Overview of Lidar Contributions to the Atmospheric Carbon and Transport - America (ACT-America) Program
• Overview of the aerosol measurements in the UTLS during the POSIDON campaign
• Parameterizing Subgrid-Scale Orographic Drag in the High-Resolution Rapid Refresh (HRRR) Atmospheric Model
• Place-based Learning About Climate with Elementary GLOBE
• Predicting the Magnetic Properties of ICMEs: A Pragmatic View
• Primary emissions and chemical oxidation of volatile organic compounds emitted from laboratory biomass burning sources during the 2016 FIREX FireLab campaign: measurements from a H<SUB>3</SUB>O<SUP>+</SUP> chemical ionization mass spectrometer
• Progress toward improving regional atmospheric inversions using airborne measurements: Results from ACT-America
• Quantifying measurement uncertainty and spatial variability in the context of model evaluation
• Quantifying point source emissions with atmospheric inversions and aircraft measurements: the Aliso Canyon natural gas leak as a tracer experiment
• Quantifying the impact of El Niño-driven variations in temperature and precipitation on regional atmospheric CO<SUB>2</SUB> growth rate variations
• Quantifying the impact of anthropogenic pollution on cloud properties derived from ground based remote sensors at the North Slope of Alaska
• Recent Enhancements in NOAA's JPSS Land Product Suite and Key Operational Applications
• Recent developments and assessment of a three-dimensional PBL parameterization for improved wind forecasting over complex terrain
• Reducing Time to Science: Unidata and JupyterHub Technology Using the Jetstream Cloud
• Regional trend analysis of surface ozone observations from monitoring networks in eastern North America, Europe and East Asia
• Religious Burning as a Major Source of Atmospheric Fine Aerosols in Lhasa city in the Tibetan Plateau
• Reprocessed Southern Hemisphere Additional Ozonesondes (SHADOZ) Profiles (1998-2016): Method, Uncertainties and Comparisons with Satellite Total Ozone
• Reprocessing 30 years of ISCCP: Addressing satellite intercalibration for deriving a long-term cloud climatology
• Rethinking the distinction between black and brown carbon
• Retrieval of trace gas concentrations over Summit Station, Greenland using moderate-resolution spectral infrared radiances
• Revision of global carbon fluxes based on ocean heat constraints
• SOA derived from isoprene epoxydiols: Insights into formation, aging and distribution over the continental US from the DC3 and SEAC4RS campaigns
• SOCCR-2, Chapter 2: A Synthesis of the North American Carbon Budget
• Seasonal Differences in Tropical Western Pacific Cloud Ice, Water Vapor and Aerosols Observed From Space During ATTREX-III and POSIDON
• Sensitivity of aerosol radiative forcing efficiency to the coarse mode contributions across aerosol regimes
• Sensitivity of productivity and respiration to water availability determines the net ecosystem exchange of carbon terrestrial ecosystems of the United States
• Sensitivity of tropical cyclone forecasts using Grell-Frietas scheme with Hurricane WRF model
• Simulation of Current and Projected Montane Snowpacks for the Preservation of the Wolverine in the Western U.S.
• Socio-Economic Impacts of Space Weather and User Needs for Space Weather Information
• Solar Influences on El Nino/Southern Oscillation Dynamics Over the Last Millennium
• Solar X-Ray Irradiance Observations from the NOAA GOES Spacecraft: Accuracy vs Continuity
• Sources of enhanced SO<SUB>2</SUB> in the tropical Western Pacific UT/LS
• Space Weather Action Plan Ionizing Radiation Benchmarks: Phase 1 update and plans for Phase 2
• Space Weather Action Plan Solar Radio Burst Phase 1 Benchmarks and the Steps to Phase 2
• Space Weather Forecasting Operational Needs: A view from NOAA/SWPC
• Space Weather Forecasting at NOAA with Michigan's Geospace Model: Results from the First Year in Real-Time Operations
• Spatial Distribution of Ammonia and its Contribution to Particulate Matter Formation in the Great Salt Lake Region in Winter
• Standardizing paleoclimate variables for data-intensive science
• Status of the NPP and J1 NOAA Unique Combined Atmospheric Processing System (NUCAPS): recent algorithm enhancements geared toward validation and near real time users applications.
• Stratocumulus Cloud Top Radiative Cooling and Cloud Base Updraft Speeds
• Stratospheric water vapor and ozone evaluation in reanalyses as part of the SPARC Reanalysis Intercomparison Project (S-RIP)
• Studying emissions of CO<SUB>2</SUB> in the Baltimore/Washington area using airborne measurements: source attribution, flux quantification, and model comparison
• Sub-Seasonal Climate Forecast Rodeo
• Subseasonal Skill Sensitivity in the Global FIM-HYCOM Coupled Model
• Technical discussions on Emissions and Atmospheric Modeling (TEAM)
• Teleconnection between Oceanic-atmospheric Parameters and Western US Snowpack
• The 2<SUP>nd</SUP> State of the Carbon Cycle Report (SOCCR-2): Process, Progress and Institutional Context
• The Atmospheric Tomography Mission (ATom): Comparing the Chemical Climatology of Reactive Species and Air Parcels from Measurements and Global Models
• The Contribution of Black Carbon to Ice Nucleating Particle Concentrations from Prescribed Burns and Wildfires
• The Effect of Pitch, Roll, and Yaw on Airborne Gravity Observations of the NOAA GRAV-D Project
• The FIM-iHYCOM Model in SubX: Evaluation of Subseasonal Errors and Variability
• The Global Modeling Test Bed - Building a New National Capability for Advancing Operational Global Modeling in the United States.
• The Grell-Freitas Convective Parameterization: Recent Developments and Applications Within the NASA GEOS Global Model
• The Impact of Different Complexity on Numerical Weather Predictions within the Coupled Global Online Modeling System
• The North American Energy System: Chapter 3 of SOCCR-2
• The OCO-2 Level 4 Flux Product: Regional Flux Estimates and Uncertainties for the 2015-2016 El Nino
• The Relative Performance of High Resolution Quantitative Precipitation Estimates in the Russian River Basin
• The Social and Economic Impacts of Space Weather (US Project)
• The Subseasonal Experiment (SubX) to Advance National Weather Service Predictions for Weeks 3-4
• The absorption budget of fresh biomass burning aerosol from realistic laboratory fires
• The complex Chukchi Borderland region as part of the Arctic Alaska extended margin
• The global distribution of sea salt aerosol he global distribution of sea salt aerosol
• The interaction of the flux errors and transport errors in modeled atmospheric carbon dioxide concentrations
• The tropical tropopause in reanalysis data sets
• The use of fair-weather cases from the ACT-America Summer 2016 field campaign to better constrain regional biogenic CO2 surface fluxes
• Tools for Local and Distributed Climate Data Access
• Top-down constraints on methane and non-methane hydrocarbon emissions in the US Four Corners
• Toward a Multi-City Framework for Urban GHG Estimation in the United States: Methods, Uncertainties, and Future Goals
• Towards routine measurements of meteorological and aerosol parameters using small unmanned aerial and tethered balloon systems
• Tracking Oxidation During Transport of Trace Gases in Air from the Northern to Southern Hemisphere
• Transpacific Transport of Dust to North American High-Elevation Sites: Integrated Dataset and Model Outputs
• Transport of Gas-Phase Anthropogenic VOCs to the Remote Troposphere During the NASA ATom Mission
• Tropospheric Ozone Lidar Network (TOLNet) Observations of Processes Controlling Spatio-Temporal Tropospheric-Ozone Distributions
• US Drought-Heat Wave Relationships in Past Versus Current Climates
• Unexpected Impacts of Global warming on Extreme Warm Spells
• Unique Capabilities of the SUVI Telescopes For Both Space Weather Prediction and Fundamental Solar Physics
• Unique Observations in Hurricane Maria (2017) using the Coyote Uncrewed Aircraft System (UAS)
• Unraveling the chemical complexity of biomass burning VOC emissions via H<SUB>3</SUB>O<SUP>+</SUP> ToF-CIMS (PTR-ToF): emissions characterization
• Unravelling the Chemical Complexity of Biomass Burning VOC Emissions via H<SUB>3</SUB>O<SUP>+</SUP> ToF-CIMS: Separation of High- and Low-temperature Pyrolysis Products
• Upper and Lower Limits of the Rate of SO<SUB>2 </SUB>Oxidation In Wintertime Atmosphere Over The Eastern United States
• Use of Unmanned Aerial Systems to Study Atmospheric Processes During Sea Ice Freeze Up
• Using Deep Learning for Targeted Data Selection, Improving Satellite Observation Utilization for Model Initialization
• Using ENLIL and SEPMOD to Evaluate Shock Connectivity Influences on Gradual SEP Events Observed with STEREO and ACE
• Using JPSS VIIRS Fire Radiative Power Data to Forecast Biomass Burning Emissions and Smoke Transport by the High Resolution Rapid Refresh Model
• Using Peroxynitric Acid (PNA) to Assess HO<SUB>x</SUB> and NO<SUB>x</SUB> Budgets during the NASA ATom Mission
• Using an Optionally Piloted Aircraft for Airborne Gravity Observations with the NOAA GRAV-D Project
• Using snow data assimilation to improve ensemble streamflow forecasting for the Upper Colorado River Basin
• Utility of NCEP Operational and Emerging Meteorological Models for Driving Air Quality Prediction
• Utilizing NASA Airborne Data to Investigate the Influence of Fuel Type on Biomass Burning Aerosol Properties
• Validating Variance Similarity Functions in the Entrainment Zone
• Validation of the GOES-16 magnetometer using multipoint measurements and magnetic field models
• Verification of Agricultural Methane Emission Inventories
• Vertical Wave Coupling associated with Stratospheric Sudden Warming Events analyzed in an Isentropic-Coordinate NWP Model.
• Volatile organic compounds (VOCs) from biomass burning: GC-MS analysis of primary combustion emissions of fuels common to North America
• Weakening temperature control on the interannual variations of spring carbon uptake across northern lands
• Western Arctic Temperature Sensitivity Varies under Different Mean States
• What can surface measurements of long-lived trace gases tell us about interannual variability in UTLS transport?
• Wintertime Reactive Chlorine Sources and Speciation in the Great Salt Lake, UT Region
• 6-axis Robot for Absolute Antenna Calibration at the US National Geodetic Survey
• A Bayesian framework for characterization and quantification of uncertainties in operational radar-derived precipitation products
• A Conventional Observation Reanalysis for Climate Monitoring at NCEP
• A Cross-Scale, Hydro-Meteorological Forecast Evaluation of National Water Model Forecasts of the May 2018 Ellicott City, MD Flood
• A Data Fusion System for GPM Dual-frequency Radar Rainfall Estimation
• A Global Survey of Submicron Aerosol Acidity (pH)
• A NOAA Program Supporting Teacher-Scientist-Student Interactions: Exploring Geoscience in an Alaskan Yup'ik Village
• A NOAA Surface Energy Observation Network for Improving Climate and Weather Forecasting
• A decadal atmosphere-based estimate on North American terrestrial uptake
• A pan-arctic synthesis of nongrowing season respiration: Key drivers and responses to a changing climate
• A physical process based stochastic scheme using cellular automata for NOAA's FV3GFS model
• A study of convective clouds and their feedbacks in an idealized radiative convective equilibrium using the GFDL non-hydrostatic atmospheric model with horizontal resolutions of 1 to 24km
• ACCLAIM: an Airborne Science Mission to Study UTLS Aerosol Processes, Properties and Impacts
• AQPI: Collaborative Science to Improve Precipitation, Streamflow, and Coastal Flooding Forecasts in the San Francsisco Bay Area
• ARTMIP-Early Start Comparison of Atmospheric River Detection Tools:How Many Atmospheric Rivers Hit Northern California's Russian River Watershed?
• Advanced Capabilities and Payloads Specific to UAS for Scientific Observations
• Aerially-guided leak detection and repair: A pilot field study for evaluating the potential of methane emission detection and cost-effectiveness
• Air-sea exchange of volatile organic compounds (VOCs): a missing link between the sea surface carbon pool and the reactive carbon in the atmosphere
• AirCore profiles of greenhouse and trace gas species for sites within the Total Carbon Column Observing Network (TCCON) and comparisons to models and ground-based Fourier Transform Spectrometer (FTS) retrievals
• Airborne Observations of Ammonia Emissions from North Carolina Swine Facilities
• Alleviating low cloud problem in climate and weather forecast models by adaptive vertical grid enhancement
• An Assessment of the Impact of an Enhanced Suite of NOAA JPSS Active Fire Products on Rapid Refresh Smoke Models
• An Enhanced Schaake Shuffle Scheme for Arid Regions using Atmospheric Water Vapor Deficit
• Anthropogenic Enhancements to Production of Highly Oxygenated Molecules from Autoxidation
• Application of Isotopic Labelling Techniques with Chemical Ionization Mass Spectrometry for the Elucidation of Molecular Structural Information
• Arctic MISST: Multi-sensor Improved Sea Surface Temperature: Continuing the GHRSST Partnership and Improving Arctic data
• Assessing the Performance of NOAA SWPC's Operational Geospace Model
• Assessment of the Impact of FORMOSAT-3/COSMIC and FORMOSAT-7/COSMIC-2 GNSS RO Observations on Mid- and Low-Latitude Ionosphere Specification using the GSI Ionosphere Data Assimilation System
• Assessment of the space-time variability of southwest U.S. summer rainfall in AMIP model simulations
• Assimilating Satellite Orbit Data to Improve Neutral Density Forecasts for Operational Use
• Atmospheric Carbon and Transport (ACT) - America: A multi-year airborne mission to study fluxes and transport of CO<SUB>2</SUB> and CH<SUB>4</SUB> across the eastern United States
• Atmospheric Chemistry of c-C<SUB>5</SUB>HF<SUB>7</SUB>and c-C<SUB>5</SUB>F<SUB>8</SUB>: OH Reaction Rate Coefficients, Degradation Products, Infrared Spectra, and Global Warming Potentials
• Atmospheric observations inform roles of climatic drivers in controlling NEE variations at seasonal and sub-seasonal scales
• Balloon-borne Ozonesonde Profile Measurements at South Pole Station Show an Upward Trend
• Bayesian estimation of the parameters of the nonlinear cloud and rain equation: finding physically relevant model parameters from large-eddy simulations.
• Benchmarking Ionospheric Disturbances During Extreme the Space Weather Events
• Biomass Burning Emissions Determined during the Fire Influence on Regional and Global Environments 2016 Firelab Experiment
• Boundary layer entrainment of transported ozone layers observed with lidar during the CABOTS and FAST-LVOS studies
• Broadening the Impact of Our Field Through Validation Efforts of the Geospace Environment Modeling Workshop
• Calibration of ECMWF Precipitation Forecasts in a Dual Resolution Ensemble
• California Precipitation Whiplash Events: A 450-Year Evaluation and Dynamic Relationships to Circulation and Ocean Conditions
• Can we create a one-size fits all stochastic pattern generator for different time-scales?
• Capturing More Than 100 Years of Storms in the Twentieth Century Reanalysis Version 3
• Chapter 3: SOCCR2: The North American Energy System Contribution to the Global Carbon Cycle
• Characterizing Error Due to Non-Uniform Spatial and Temporal Sampling in the SWOOSH Merged Data Set and Implications for Understanding Long-Term Ozone and WV Variability
• Characterizing Extreme Diurnal Warming in Satellite-Derived Operational Sea Surface Temperature Products
• Characterizing Tropospheric Trace Gas Retrievals from the Cross-track Infrared Sounder
• Characterizing and Improving Scientific Algorithms and I/O for Exascale: Nimble Dwarfs
• Characterizing sources of high surface ozone in the Southwest U.S. with intensive field measurements and two global models
• Chemical Reactivity in the Remote Troposphere: Patterns and Heterogeneity based on ATom measurements
• Chemical Weather Forecast: Online Inclusion of Chemical Component into NOAA's Next Generation Global Prediction System (NGGPS)
• Climate Assessment for the Northern Great Plains
• Climate Projections and Drought: Verification for the Colorado River Basin
• Climate Science in the Fourth US National Climate Assessment
• Climate Services Toolkit Coordination, Development, and Implementation
• ClimateNet: bringing the power of Deep Learning to the climate community via open datasets and architectures
• Closing science information gaps to support wildlife management and natural resource decision making: a case study from the Prairie Potholes Region
• Community Resilience Education - What Have We Learned from Practice Thus Far?
• Comparing Top-down and Bottom-up Methane Emission Estimates in a Natural Gas Production Region
• Comparison between operational and research simulations with CTIPe model during geomagnetic storm conditions
• Comparison of Van Allen Probes and GOES Energetic Electron Data on Multi-Year Timescales
• Conceptual Operation Schemes to Enhance the Representation of Reservoirs in the NOAA National Water Model
• Consistent with recent observations, a climate change meta-ensemble robustly projects 2020-2039 climate hazards associated with El Nino and La-Nina related sea surface temperature extremes
• Constraining cold pool parameterizations using observations obtained from GoAmazon2014/5
• Constraining the Evolution of the Fossil Component of the Global Methane Budget Since the Pre-Industrial Using <SUP>14</SUP>C Measurements in Firn Air and Ice Cores
• Coordinated Satellite-SuperDARN Observations of a Long-lasting Poloidal ULF Wave
• Customer Needs and Requirements for Space Weather Products and Services
• Cyanogen Halides (X-CN, X = Cl, Br, I) could be significant contributors to reactive halogen chemistry in the troposphere.
• Data Assimilation Development for the Proposed 2020 Operational FV3-Based Global Forecast System (GFS)
• Data Compression to Improve the Computational Efficiency of Inverse Modeling with Large Satellite Datasets
• Data Homogenization Results from Three NOAA Long-term ECC Ozonesonde Records
• Deriving Plasma Temperatures for Solar Features Using Python
• Detecting Extratropical and Tropical Cyclone Regions of Interest (ROI) in Satellite Data using Deep Learning
• Detection and Mitigation of Inhomogeneity Biases in Cloud Optical Properties and Radiative Effects From Their Spectral Signature
• Determination of vegetation green cover fraction using an image-analysis based approach with airborne digital photography
• Developing Skill Assessment and Performance Metrics for the National Ocean Service's Operational Storm Surge Model Forecasting Systems.
• Developing a Regional-scale Photosynthetic Carbon Flux Estimation Framework using Atmospheric Carbonyl Sulfide Measurements and a Geostatistical Inverse Modeling Approach
• Development of Events-Driven Chemical Lateral Boundary Conditions (LBC) in Support of NOAA Air Quality Forecast Prediction
• Development of Formaldehyde Products from the OMPS Instruments on Suomi-NPP and NOAA-20
• Development of Hydrological Assessment Model (HAM) Based on A Hybrid Machine Learning Approach
• Development of Prototype National Water Model Soil Moisture Products for Drought Monitoring
• Development of Space Weather Applications
• Development of a biomass burning smoke prediction system including near-real time constraints on emissions over the Western U.S.
• Developmental Testbed Center: Engaging the community in Research to Operations transitions
• Differences in Simulated and Observed Variability of Surface Broadband and Spectral Albedo Over the Southern Great Plains of the United States
• Direct Observations of the Greenhouse Effect of CO<SUB>2</SUB> and CH<SUB>4</SUB> over Greenland
• Distributed Hydrologic Modeling For Flood Mitigation - San Francisco Bay Advanced Quantitative Precipitation Information System
• Diverse springtime variability in ice nucleating particle properties and sources in an Alaskan Arctic oil-field location
• Does the model horizontal resolution matter for the diurnal cycle simulation of land precipitation?
• Dynamics of Arctic cyclones from a climate system perspective
• Emerging Airborne Observational Strategies for Improved Tropical Cyclone Track and Intensity Prediction
• Emission Fluxes from Biomass Burning using the CU airborne SOF Instrument
• Emissions, Transport, and Chemistry of Smoke from the Oct. 2017 Northern California Fires
• Enhanced Inundation Products to Deliver Real-Time Coastal Water Level &amp; Meteorological Data for the 2018 Tropical Season
• Enhancements to the WRF-Hydro Hydrologic Model Structure for Semi-arid Environments
• Enhancing Solar Observations from GOES-R: Derived Products from the Extreme Ultraviolet and X-Ray Irradiance Sensors (EXIS) and Solar Ultraviolet Imager (SUVI)
• Estimating the Azimuthal Extent of Dipolarization Fronts at Geostationary Orbit Using Observations from Multiple GOES Spacecraft
• Estimating the Azimuthal Mode Structure of ULF Waves Based on Multiple GOES Satellite Observations
• Evaluating Gridded Precipitation Analysis Forcings for the National Water Model
• Evaluating a Bottom-up Inventory of Volatile Chemical Products and Mobile Source Emissions with Field Measurements in New York City
• Evaluation of FV3GFS and FV3Meso Meteorological Predictions for Multi-scale Air Quality Applications
• Evaluation of HRRR Smoke Forecast using SNPP VIIRS Aerosol Products
• Evaluation of Matthews-WLR-CH<SUB>4</SUB>: A New Wetland, Lake, and Reservoir Methane Emissions Data Set
• Evaluation of Quantitative Precipitation Estimation by S-Band Radar in complex terrain over the Feather River basin in California, USA.
• Evaluation of W Phase CMT based PTWC Real-Time Tsunami Forecast Model using DART observations: Events of the last Decade
• Evaluation of recent WRF Options for Modeling Atmospheric Transport of Greenhouse Gases at Regional and Urban Scales
• Evaluation of the impact of direct broadcast radiance data assimilation in the Rapid Refresh
• Evidence for a larger contribution of smoldering combustion to boreal forest fire emission factors from tower observations in Alaska
• Examining light-absorbing aerosol layers encountered during the ATOM4 mission
• Expert Assessment of Organic Carbon Stocks and Vulnerability in Subsea Permafrost
• Exploiting Large-scale Aircraft Measurements to Evaluate and Constrain Vertical Profiles and Speciation in Aerosol Forecasting and Analysis
• Extratropical Forcing of Convectively Coupled Kelvin Waves in the East Pacific ITCZ
• First Assessment of 2016-2017 Eddy Covariance CO<SUB>2</SUB> Fluxes at the Tambopata Tower Site in the Southwestern Amazon
• First in-situ observations of N<SUB>2</SUB>O<SUB>5</SUB>and ClNO<SUB>2</SUB>in the upper atmosphere: Results from ATom
• From the ocean to the air: Biological processes as a source of warm temperature ice nucleating particles in the Arctic
• Fused and Assimilated Satellite Carbon Dioxide Observations and Fluxes from Multiple Instruments
• Future Changes in Stratospheric Ozone Intrusions
• GCP-CH<SUB>4</SUB> round 3: protocols and first results of atmospheric inversions
• Geomagnetic Reference Models Cannot Keep Pace with the North Magnetic Pole
• Geophysical Investigation of Soil Moisture Distribution and Behavior in Permafrost Soils from Interior Alaska
• Global 3D Simulations of the Triple Oxygen Isotope Signature Δ<SUP>17</SUP>O in Atmospheric CO<SUB>2</SUB>
• Global OH Reactivity in the Remote Marine Boundary Layer and the Potential of Missing Reactivity
• Global and regional methane emissions for 2000-2017 estimated from CTE-CH<SUB>4</SUB> - contribution to GCP methane
• Global methane budget by inversion modelling utilising δ<SUP>13</SUP>C-CH<SUB>4</SUB> observations in CarbonTracker Europe - CH<SUB>4</SUB>
• Global reactive halogen measurements over the remote oceans
• Global-scale Observations of the Limb and Disk (GOLD): Early Orbit Observations
• Global-scale Observations of the Limb and Disk (GOLD): First Light Observations
• Global-scale Observations of the Limb and Disk (GOLD): Overview of Daytime Exospheric Temperature Science Data Product
• Global-scale Observations of the Limb and Disk (GOLD): Overview of ON2 and QEUV Science Data Products
• Google Charts JSON Data Tables directly from ERDDAP
• Ground-truth calibration of VIIRS Nightfire detector for gas flares
• Hail Size Distribution Parameterization:Theoretical Considerations and Application to Radar Retrievals
• High Latitude aircraft observations of NMHCs, halocarbons and COS during ATom
• High affinity methanotrophs are an important overlooked methane sink in the pan-Arctic and global methane budget
• High frequency observations of the complex terrain boundary layer during Perdigão
• How Climate Change Is Intensifying U.S. Heatwaves during Droughts in CESM1
• How are cold plasma plumes coupled between Magnetosphere-Plasmasphere-Ionosphere?
• Hydroclimatic Extremes as Challenges for the Water Management Community: Lessons from Oroville Dam and Hurricane Harvey
• Hydrologic Classification as a New Approach to Parameter Regionalization for the National Water Model
• Identifying the Sources of the Variability in Thermospheric Mass Density
• Impact of a cold pool parameterization on the diurnal cycle and intraseasonal variability in the GEOS AGCM
• Impacts of initial conditions on TC forecasts in GFDL fvGFS
• Implications of jet stream and monsoon flow patterns on regional atmospheric inversions of CO<SUB>2 </SUB>fluxes over North America
• Improved UT/LS aerosol and cirrus simulations using the CAM/CARMA cloud model with MAM aerosols
• Improved measurement datasets and prior emission information for advancing global methane inverse modeling
• Improvement in Ensemble Spread in the Next NWS Global Ensemble Forecast System Using Stochastic Physics
• Improving Characterization of Anthropogenic Methane Emissions in the United States
• Improving Ecological Vulnerability Assessments Through Deliberate Collaboration between Ecologists and Climate Scientists
• Improving Estimates of Carbon Loss in the Amazon with a High Resolution Burned Area Inventory and Vertical Profiles of CO in the Atmosphere
• Improving Operational Radar Rainfall Estimates Using Remote Sensing Observations over Complex Terrain in Northern California
• Improving VIIRS Fire Radiative Power Estimates for Smoke Emission Modeling Applications
• Improving hydrological simulations via the integration of remotely sensed data assimilation and coupling of the WRF-Hydro model with NASA's Land Information System (LIS)
• Incorporating Observed Solar Variability into Model Forecasts: New Developments in WRF-Solar v2
• Inhomogeneous Mixing in Stratocumulus: Effects on Microphysics and Entrainment
• Integrating the Fokker-Planck approach for sub-grid variability of snow depth into the RUC land-surface model: Preliminary results from off-line ESM-SnowMIP site simulations
• Interannual Stratospheric Transport Variability Impacts on Surface Trace Gas Concentrations
• Interannual Variability and Prediction of Summer Hydroclimate and Ecology in the United States Prairie Pothole Region
• Investigating EUV Dimming/CME/ICME Events to Understand and Predict Their Source Properties and Interplanetary Effects
• Investigation of Ocean Surface Wind and Wave Coupling Using CYGNSS Observations
• Investigation of mid- and low-latitude F-region currents using the Swarm constellation
• JPSS Proving Ground and Risk Reduction Program - The Critical Link Between Satellite Science and Operational Applications
• Key role of substorm injections in triggering EMIC waves in the Earth's magnetosphere
• LAPSE-RATE: Advancement of Science and Technology during the 2018 ISARRA Flight Week
• Large-scale flow regimes associated with long-duration extreme precipitation events in Northern California
• Learning from Ecosystem-Based Science and Management to Inform Water Resource Planning and Policy in a Changing Environment
• Lessons from the Arctic Observing Framework for Sea Ice Forecasting - A Task of the US Arctic Observing Network (US AON)
• Little evidence for significant increases in total U.S. methane emissions over the past decade
• Long-Term Monitoring of the Van Allen Radiation Belts: Operations, Research, and Mission Concepts
• Lower stratospheric ozone variability
• Magnetotail dipolarization and dipolarization fronts using spacecraft conjunctions
• Marine Ice Nucleating Particles: Creation, Characteristics and Controls over Emissions
• Marine and terrestrial influences on ice nucleating particles during continuous springtime measurements in an Arctic oilfield location
• Measurements of Ash Particles in the Tropical Lower Stratosphere
• Measurements of Cloud-Active Aerosol Particles in the Marine Boundary Layer from 80 °N to 85<SUP> °</SUP>S during the Atmospheric Tomography (ATom) Mission
• Measurements of sensible and latent heat flux profiles in the convective boundary layer with lidar
• Mesoscale Structure of Arctic Cyclones and Their Impacts on Sea Ice: Observations From Past Field Campaigns
• Mineral dust abundance and sources in the global free troposphere
• Mixed Layer Model Assessment of Boundary Layer Convergence and the Madden-Julian Oscillation
• Modeling the 3-D Geomagnetic Field using Satellite Scalar Field Observations
• Modeling the Global MEK Budget in GEOS-Chem
• Monitoring the planetary pulse through measurements and modeling of global greenhouse gas distributions
• Mysteries of the Young Solar Wind
• NCA4 U.S. Caribbean Regional Chapter
• NIWA's δ<SUP>13</SUP>C-CO<SUB>2</SUB> Measurement Programme: Twenty Years of Monitoring in New Zealand and Antarctica, including the Performance Assessment of an in-situ Analyser at Baring Head
• NOAA Operational products from S-NPP and NOAA-20 Ozone Mapping and Profiler Suite (OMPS)
• NOAA SWPC / CCMC Partnership to Validate Heliospheric Models
• NOAA's Next Generation Global Prediction System Progress
• NOAA's Regional Geoelectric Field Modeling Capability: Progress toward providing a near real-time map and forecasting capability to improve operational decision making of the U.S. Electrical Power Grid in response to geomagnetic storms
• NOAA/HATS Atmospheric Trace Gas Profiles and Trends from Long-term and Campaign Sampling: Observations from Ground Sites, Balloons and Aircraft
• National Water Model Assessment for Reclamation's Water Management Needs
• New Insights into Tropical Tropopause Layer Structure and Composition in the Deep Tropics During Northern Hemisphere Winter
• New particle formation and growth to CCN sizes over the remote tropical Pacific and Atlantic Oceans. ATom observations and modeling studies
• Nighttime aircraft intercepts of biomass burning plumes: observations and box model analysis
• Observational constraints on wet and dry deposition of black carbon
• Observationally constrained analysis of sea salt aerosol in the marine atmosphere
• Observations of a Flare-Associated Current Sheet in the Extended EUV Corona
• On Meteo-tsunami Forecast with the Alaska Tsunami Forecast Model, Forced by High-Resolution Rapid Refresh Product
• On the robustness of recent lower stratospheric ozone trends in specified dynamics model simulations
• Opportunities for Earth and Space Scientists within the largest US Team Science Competition
• Optical properties of aerosols over the Amazon rainforest in the GoAmazon 2014/15 experiment using the WRF-Chem model
• Our Changing Climate: National Climate Assessment NCA4 Vol. 2, Chapter 2
• Overview and selected results from the NOAA Federated Aerosol Network
• Overview of NOAA space weather capability and plans
• Overview of the JPSS Proving Ground Initiatives
• Ozone Depletion Potentials: A new approach
• Preliminary results of the FV3-based dust/pollution predicting system
• Progress Toward Reducing Common Cloud-Radiation Errors from Day 1 to Week 4 Prediction
• Projection of Tropical Cyclone Activity in the Western North Pacific Using a Single Column Ocean Coupled Model
• Propagating Novel Turbulent Heat Flux Measurements Into Extreme Lake Weather Event and Water Supply Forecasting Systems
• PyroCb Smoke Rises and Persists in the Global Stratosphere: Constraints on injected smoke mass, black carbon abundance, and ozone reaction rates with organic coatings
• Quality Assurance in Ozonesondes: The JOSIE-SHADOZ (2017) Experience
• Quantification of modeled atmospheric CO<SUB>2 </SUB>uncertainty from various sources using ACT-America aircraft data
• Quantifying the economic opportunity for afforestation and reforestation in Maryland (USA) using high resolution carbon monitoring products
• Quantifying the impact of African emissions on global atmospheric composition
• Radiation Belt Response to Fast Reverse Shock at Geosynchronous Orbit
• Rapidly-updating high-resolution predictions of smoke, visibility and smoke-weather interactions using the satellite fire products within the Rapid Refresh and High-Resolution Rapid Refresh coupled with Smoke (RAP/HRRR-Smoke) modeling system
• Recent Advancements for NOAA's Time-Dependent Geoid Undulation Model and Geoid Monitoring Service (GeMS)
• Recent Increases in the Burden of Atmospheric CH<SUB>4</SUB>: Implications for the Paris Agreement
• Recent Updates in Global Observing System Simulation Experiment (OSSE) Research at the Atlantic Oceanographic and Meteorological Laboratory (AOML)
• Recent Updates to the NOAA National Air Quality Forecast Capability Operational Model
• Reconciling Evapotranspiration Partitioning Models with Evidence of Anomalously Low Isotopic Fractionation during Evaporation in Semi-arid Landscapes
• Reconciling Hadley Cell Expansion Trend Estimates in Reanalyses
• Reducing Climate Risks Through Adaptation Actions
• Reducing Coastal Flood Impacts Through Improved Seasonal Predictions
• Regional and temporal contributions to the global energy budget
• Retrievals of ozone profiles over Greenland and their relationship to Sudden Stratospheric Warmings
• Satellite observations of atmospheric HCFC-142b and the recent decline in its rate of increase
• Scientific and National Security Missions Using Unmanned Aerial Systems and Facilities in the Alaska High Arctic
• Seasonal Differences in Tropical Western Pacific Cloud Ice, Water Vapor and Aerosols Observed From Space During ATTREX-III and POSIDON
• Seasonal Variability in Local CO<SUB>2</SUB> Emission Sources over CONUS using Airborne In-Situ Combustion Efficiencies
• Seasonal Variation of Refractory Black Carbon Loadings over the Remote Atlantic Observed During the Atmospheric Tomography (ATom) Mission
• Seasonal and spatial variation in atmospheric hydroxyl and hydroperoxyl: comparison to a photochemical box model.
• Secondary Organic Aerosol Production across Worldwide Megacities and Its Impact on Mortality
• Sensitivity of OCO-2 and In Situ Inversions to Transport, Prior Mean, and Prior Uncertainty: Results from the OCO-2 Model Inter-comparison Project and Beyond
• Significant anthropogenic monoterpene emissions from fragrances and other consumer products in New York City.
• Significant contribution of anthropogenic dust to fine aerosol mass during a Chinese haze event as measured by KORUS-AQ observations
• Simulating Methane Trends and Variability Over the 1980-2014 period Using GFDL-AM4 Model
• Simulations of Wildland Fire Smoke PM<SUB>25</SUB> in the NWS Air Quality Forecasting System
• Single column modeling of shallow clouds for the development of the adaptive vertical grid in E3SM-FIVE
• Soil Carbon Response to Climate Warming - Using Functional Benchmarks to Evaluate Model Projections of Soil Carbon Dynamics in a Changing World
• Solar Radio Burst Phase 1 Benchmarks and Progress Towards Phase 2
• Sources, Sinks and Processing of Newly Formed Particles in the Remote Free Troposphere: Comparing In Situ-Measurements from the Nasa Atmospheric Tomography Mission with Chemistry Climate Models
• Space weather model improvements with a MultimodelEnsemble Prediction System (MEPS)
• Spatial and Temporal Distribution of O<SUB>3</SUB> in the Remote Troposphere from the NASA ATom Mission: Current State and Climatology.
• Spatial dependence of cloud properties at the North Slope of Alaska.
• Stratospheric Aerosol and Gas Experiment III on the International Space Station(SAGE III/ISS) Science Data Ozone Product Validation: The First Year
• Strong Control on Aerosol Enhancement in the Tropical Tropopause Layer by Deep Convection
• Sub-Seasonal Climate Forecast Rodeo
• Subpixel Variability and Quality Assessment of Satellite Sea Surface Temperature Data Using a Novel High Resolution Multistage Spectral Interpolation Technique
• Subseasonal Errors and Skill in FIM-iHYCOM Model Precipitation: Sensitivity to Convective Parameterization and Model Resolution
• Subseasonal and Seasonal Prediction at NOAA: Plans and Prospects
• Successes and Failures of Deterministic Precipitation Forecasts Leading up to the 2017 Oroville Dam Crisis
• Summary of Results from the NOAA Shale Oil and Natural Gas Nexus (SONGNEX) Study
• Supporting Space Weather Operations-to-Research Activities
• Terrestrial Water Flux Responses to Precipitation Extremes in Tropical Rainforest Areas Under Global Warming
• The 2018 UNEP/WMO Assessment of Ozone Depletion: An Update
• The Analysis of Record for Calibration: A High-Resolution Precipitation and Surface Weather Dataset for the United States
• The Application Usability Levels and the Operational Space Weather Modeling Framework
• The Comparison of SO<SUB>2</SUB> and NO<SUB>2</SUB> Removal Rates under Clear and Partly Cloudy Conditions in the Wintertime over the Eastern United States
• The Effects of Lever Arm (Instrument Offset) Error on GRAV-D Airborne Gravity Data
• The Future of Deep Learning Applied to Satellite Observations
• The Impact of Prior Biospheric Models on Global CO<SUB>2 </SUB>Flux Estimates when Assimilating OCO-2 Retrievals
• The NOAA RISA Program: Building a Culture of Resilience Underpinning Sustainable Economic Growth
• The Nighttime Fire Observations eXperiment (NightFOX) - UAS wildfire measurements for air quality, fire weather forecasting, and satellite validations
• The North Atlantic Aerosols and Marine Ecosystems Study: A Multi-Year Data Set of Marine Aerosol-Cloud In Situ and Remote Sensing Observations
• The Ubiquity of Biomass Burning Particles in the Remote Troposphere
• The Uncertain Global Methane Budget
• The evolution of cloud field properties in shallow continental convective clouds
• The importance of observations of broadband radiation in the Arctic: Utilizing the network to face current challenges
• The life cycle of a pocket of open cells and its response to biomass burning aerosol
• Thermospheric Neutral Composition Response to External Forcings
• Towards a further understanding of the magnitude and underlying cause for the recent increase in global CFC-11 emission
• Towards an improved representation of organic aerosol (OA) in the remote troposphere: Chemical removal and aging of OA during the ATom mission as a function of photochemical age
• Trends in Lower Stratospheric Ozone From 1998-Present Based on Balloon-borne, In Situ Measurements
• Tropical Cyclone Forecasts at GFDL—Past, Present and Future
• Turbulence cospectra in the stable atmospheric boundary layer
• Twenty Years in the SHADOZ: Milestones in Tropical Ozonesonde Reprocessing and Uncertainties
• UNESCO Intergovernmental Oceanographic Commission's Coordination and Working Groups for Tsunamis, Sea Level and Other Coastal Hazards: An Opportunity for Scientific Engagement
• Understanding Factors Contributing to Biospheric CO<SUB>2 </SUB>Fluxes in Los Angeles, CA
• Unexpected and significant biospheric CO<SUB>2</SUB> fluxes in the Los Angeles Basin indicated by atmospheric radiocarbon (<SUP>14</SUP>CO<SUB>2</SUB>)
• Unexpected slowdown of US pollutant emission reduction in the past decade
• Using CrowdMag to Catalog Magnetic Anomalies from Urban Infrastructure and Geological Features
• Using GOES Magnetometer Data to Quantify the Error in Magnetic Field Models Near Geostationary Orbit
• Using GOSAT satellite data to test inventories of 2010-2015 North American methane emissions and their trends
• Using Regional Climate Models to Help Understand Future Changes in Atmospheric Rivers and Moisture Transport
• Using Van Allen Probes to Mitigate Space Weather Impacts in the Radiation Belts
• Using atmospheric <SUP>14</SUP>CO to provide additional constraints for global OH: first results from a new approach and potential for future measurements
• Using atmospheric CO<SUB>2</SUB> observations from site level and retrievals from a space-born sensor in soil carbon model evaluation at global scale
• Using ensemble data assimilation to inform stochastic physics development in the NOAA's Next Generation Global Prediction System
• Using the NASA ATom Mission to Investigate the Peroxide Budget of the Global Remote Troposphere
• Validating the 2011 and 2016 NLCD Tree Canopy Cover Products using Crowdsourced Interpretations
• Validation of SAGE III-ISS water vapor and ozone products and their inclusion in a long-term climate data record: case studies.
• Variability of Aerosol Optical Properties in Mauna Loa and Source Region of Aerosols
• Variability of Aerosol Optical Properties in the Asian Continental Outflow Region: Marine background site (Gosan, Korea) vs. high-altitude mountain site (Lulin, Taiwan)
• Volatile organic compounds in New York City: source signature of emissions from volatile chemical products, combustion, and fossil fuels in spring and summer 2018
• Volcanic radiative forcing from 1979 to 2015
• WRIT Reanalysis Intercomparison Tools: Correlation maps, wavelets, index time-series analysis and more!
• Water: Fourth U.S. National Climate Assessment (NCA4) Volume 2, Chapter 3
• Wave Motions in the Ionosphere Associated with the August 2017 Solar Eclipse
• Where is the missing CO<SUB>2</SUB>? A regional multi-species approach to trace the fate of atmospheric CO<SUB>2</SUB> in Fiordland National Park, New Zealand.
• Why is there is a persistent decrease in the amplitude of the seasonal cycle of atmospheric methane over the Arctic?
• Wintertime ammonium nitrate aerosol pollution in urban areas: NO<SUB>x</SUB> and VOC control as mitigation strategies
• "GPS on Bench Marks": NGS Engaging Communities to Improve Positional Science
• A Global-Scale In Situ Dataset of Aerosol Properties to Constrain Models: Results from the Atmospheric Tomography Mission (ATom)
• A Machine Learning Approach to derive precipitation estimates at global scale Using GPM radar and Ground-based observations
• A Method for Calculating Offsets to Ozone Depletion and Climate Impacts of Illegal ODS Production
• A Modular Gas Chromatograph for Vocus PTR-ToF-MS: Development and Applications
• A Multi-faceted Evaluation of National Water Model Snow Processes in Complex Terrain.
• A New Metric for Evaluating Northern Hemisphere Growing Season Net Flux in Climate Models
• A Recipe for Greenland snow events: Atmospheric Blocking and Moisture
• A comparison of global scale FV3 versus regional scale NAM meteorological drivers for regional air quality forecasting
• A convergence among estimates of a large North American carbon sink: linkages across bottom-up, top-down and sideways data sets
• A deep-learning based approach for predicting high latitude ionospheric scintillations using geospace data and auroral imagery
• A gray-box model for a probabilistic estimate of regional ground magnetic perturbations: Enhancing the NOAA operational Geospace model with machine learning
• A new NIR-channel in SURFRAD's MFRSRs: consistency, intercomparison, products
• A new airborne instrument for measuring nitric oxide using single photon laser induced fluorescence
• A scale-aware parameterization for estimating spatial variability of downward solar radiation using high-resolution Digital Elevation Model data
• A strategy for incorporating satellite retrievals in a regional inverse model to infer carbon flux variability over North America
• AQPI: Improved Operational Response to Precipitation Events in the San Francisco Bay Area
• AQPI: RAP/HRRR Model Forecasts of Atmospheric River Events over the San Francisco Bay Area
• Adaptive localization for satellite radiance observations in global and regional models
• Aerosol-Cloud Interactions in Trade Wind Cumulus Clouds and the Role of Vertical Wind shear
• Air quality and aerosol predictions at NOAA/National Weather Service
• Airborne Gravimeter Comparison using GRAV-D Data from Hawaii Collected by Two Different Airborne Gravimeters Installed on the Same Aircraft
• Aircraft Observations of a Novel Marine Sulphur Species over the North Atlantic Using a HR-ToF-CIMS
• Almost Two Decades of Student Questions about Space Weather Forecasting and Impacts: Preparing to Respond to the Questions that Graduate Researchers Have About Space Weather Impact.
• Amazon Carbon Balance and its Sensitivity to climate and human-driven changes
• An Assessment of the Capabilities of GNSS Reflectometry for Dynamic Monitoring of Wetlands and Inundations
• An Evaluation of the Quality of Multi-GNSS Observations Within the NOAA Foundation CORS Network
• An Online Air-Sea Exchange Model Framework for Trace Gases powered by Machine-Learning
• Analysis of Boundary Layer Height in the Indianapolis Urban Area Using Doppler Lidar
• Analysis of Recent Anthropogenic Surface Emissions from Inventories and Inverse Modelling Estimates: Are Future Emission Scenarios Valid for the Recent Past?
• Analysis of Satellite Remote Sensing Data of NO<SUB>2</SUB> over U.S. Oil and Gas Production Areas
• Anomalously High Water Vapor in the Northern Hemisphere Middle Stratosphere During Early 2019
• Apogee: Terrestrial Relative Gravimeter Processing Software
• Applying the SPoRT Paradigm to Transitioning the Near Real-Time MAG4 Solar Event Forecast Model into Space Weather Operations
• Aqpi: Systems Requirements for Hydrological Functions
• Assessing Space Weather Prediction Center Products using the NCAR Model Evaluation Tools
• Assessing an earth system model using data assimilation/flux-inversion models
• Assessing the in situ cosmogenic <SUP>14</SUP>C production rates by muons using <SUP>14</SUP>CO<SUB>2</SUB>, <SUP>14</SUP>CO, and <SUP>14</SUP>CH<SUB>4</SUB> measurements in ice cores
• Assessment of NOAA National Water Model Operational Short-Range Streamflow Forecasts: A February 2019 Case Study in San Francisco Bay Area
• Assimilation of GLM Data Together with Ground-Based Lightning Observations for Improved Storm Spin-up in the High Resolution Rapid Refresh
• Atmospheric chemistry of maleic anhydride (C<SUB>4</SUB>H<SUB>2</SUB>O<SUB>3</SUB>): OH radical and Cl atom reaction rate coefficients and degradation mechanism
• Atmospheric measurements of CFC-11 through most of 2019: Are global CFC-11 emissions back on the decline?
• Atmospheric photochemistry of CH<SUB>3</SUB>SCH<SUB>2</SUB>Cl
• Attributing marine stratocumulus cloud break-up timing to anthropogenic aerosols
• Better quantification of the recent unexpected emission of CFC-11
• Bounding aerosol radiative forcing of climate change
• Box Model Assessments of Biomass Burning Smoke Oxidation and the Interplay Between VOCs, NO<SUB>x</SUB>, and NO<SUB>y.</SUB>
• Bringing Unstructured Grid Support to the THREDDS Stack
• Brown Carbon Aerosol Absorption in Western Wildfires
• Can Limited Area Mesoscale Models Forecast Tropical Cyclones?
• Carbon and water exchange between the atmosphere and a southwestern Amazonian forest
• Challenges in Physics-Based Modeling of the Thermosphere-Ionosphere
• Changes in Orographic Precipitation Across Scales
• Characteristics of total column CO<SUB>2</SUB> retrievals from the Orbiting Carbon Observatory missions: biases, information content and implications for flux inversions
• Characterization and Application of JPSS Products in Biomass Burning Studies
• Characterizing Spatial and Temporal Sampling Uncertainty in the SWOOSH Database
• Chemical Evolution of a Large Wildfire
• Climate Projections and Drought: Verification for the Colorado River Basin
• Common evaluation of cloud/radiation processes from 30-km subseasonal prediction to 3-km weather prediction
• Communication of what, for whom? or what was that, again?
• Comparing Approaches to Network Design and Drift Correction for Relative-Gravity Surveys
• Comparing Numerical Accuracy of Icosahedral A-grid and C-grid Schemes for the Shallow-Water Model
• Comparison of Van Allen Probes Energetic Electron Data with Corresponding GOES-15 Measurements: 2012 - 2018
• Comparison of measured and modeled ozone distributions over the Atlantic and Pacific Oceans from the ATom mission
• Constraining seasonal biogenic and fossil fuel CO2 during the ACT-America campaigns: observations using critical tracers and model comparisons
• Constraint of terrestrial model parameters from ensemble forward simulations
• Contributions from CryoSat-2 sea ice thickness initialization for subseasonal prediction using coupled FV3-MOM6-CICE5 model
• Convectively Coupled Kelvin Waves Over Tropical South America Region
• Could America's Wettest Winter of 2018-19 Have Been Anticipated?
• Creation of a unified sulfur hexafluoride dataset to generate age from pollution during a global, two oceans, pole to pole, airborne study over 2016-18.
• Customer Requirements Review for Space Weather Products and Services
• Data Rates for Positioning in Airborne Gravity: How Fast is Fast Enough?
• Data reusability and its role in the democratization of marine data
• Declined Decrease of Tropospheric NO<SUB>2</SUB> in the Past Decade
• Detecting urban emissions using commercial aircraft measurements
• Developing the Near-Real Time and Retrospective Data Analysis of Neutral Dynamics and Composition in the ITM
• Developing the us National Plan for Tsunami Disaster Impact Assessments
• Development and Improvements in the High Resolution Rapid Refresh Data Assimilation System (HRRRDAS)
• Development of a Fast-Response Volcanic SO<SUB>2</SUB> Prediction System: A Study for the 2018 Mt. Kilauea Eruption using a Chemical Transport Model and Satellite Data
• Diagnosing North Pacific Blocking using a Linear Inverse Model
• Direct driving of outer belt electron loss by solar wind density structures: A case study and statistical survey with BARREL and satellite data
• Disentangling photosynthesis and respiration using simulated and observed carbon dioxide and carbonyl sulfide at the CARVE tower in boreal Alaska
• Does Tundra Fire Accelerate Drainage of Lakes in Discontinuous Permafrost? Evidence from the Yukon-Kuskokwim Delta, Alaska
• Dynamics and the Multivariate t-Distribution
• Eastward disturbances in the tropical Pacific: NH extratropical forcing and impacts on the shallow meridional circulation
• Emissions, Transport, and Chemistry of Smoke from Western U.S. Wildfires
• Estimating emissions of Amazonian biomass burning using in situ and satellite measurements of atmospheric carbon monoxide
• Estimating the Relative Uncertainties of the GOES-NOP Magnetometer Measurements and the TS04 Magnetic Field Model from 2013-2018
• Estimating the aerosol scattering coefficient in near-pristine locations with a low-cost sensor
• Estimation of the convective removal efficiency of aerosols based on the aerosol vertical profiles measured over Lhasa during summer of 2019
• Evaluating Component Level Carbon Fluxes at Regional Scales Over North America Using Atmospheric Observations of Carbon Dioxide and Carbonyl Sulfide
• Evaluating Lagrangian Large Eddy Simulations of a Pocket of Open cells with Satellite and In-situ Data
• Evaluating Quantitative Precipitation Estimate Uncertainty in Complex Terrain for Use in Quantitative Precipitation Forecast Validation
• Evaluating a Fuel-Based Bottom-up Inventory of Oil and Natural Gas Emissions with OMI and TROPOMI Satellite Retrievals.
• Evaluating hydrologic realism across scales in mountainous regions: a Budyko approach
• Evaluating the Consistency of All Submicron Aerosol Mass Measurements (Total and Speciated) in the Atmospheric Tomography Mission (ATom)
• Evaluation of Meteorological Ensemble Forecast Processor (MEFP) using inputs, parameters, and outputs at various times of day
• Evaluation of Wildland Fire Smoke PM<SUB>25</SUB> emissions in the NWS Air Quality Forecasting System
• Evaluation of biomass burning smoke simulations incorporating near real-time inversions of multi-fire emissions over the Western U.S.
• Evolution of the NWS Hydrologic Ensemble Forecast Service (HEFS)
• Exploiting ground-based radiation and cloud measurements to classify cloud type for solar energy applications
• Exploring Isotopically-Resolved Subsurface and Root Volatile Organic Compound Signatures at Biosphere 2
• First Synoptic and Global-Scale Observations of Geomagnetic Storm Effects in the OI 135.6nm Dayglow by the Global-scale Observations of Disk and Limb (GOLD) Mission
• Fishery Management from Space: Matching VIIRS Boat Detection with VMS Tracks
• Formation of Terrain Trapped Airflows in Northern California during Atmospheric Rivers and its impact on Precipitation: A Case Study using Measurements and Model
• Formation of new particles from a cross-section of biomass cookstoves and their global radiative impacts
• From Quantification to Mitigation of Three-Dimensional Cloud Biases in Operational Passive Imagery Products
• Gas-phase peroxy radical autoxidation dominates dimethyl sulfide oxidation in the marine atmosphere
• Generators, Transformers, and Transmitters: Making the Connections necessary to get from Information to Action
• Geophysical Observations of Organic Matter and Soil Moisture Interactions during Freezing and Thawing of Alaskan Boreal Permafrost
• Global Evaluation of Aerosol Number Concentrations using the United Kingdom Earth System Model
• Global Observations of Ammonium Balance and pH Indicate More Acidic Conditions and More Liquid Aerosols than Current Models Predict
• Global Tools and Products from the Space Weather Prediction Center for Real-Time Ionosphere Situational Awareness and Commercial Weather Data Validation
• Global impacts of biomass burning on ozone in the remote troposphere
• Global measurements of isoprene from space: Constraints on emissions and atmospheric oxidation
• Global-scale, in-situ measurements of aerosol-bound bromine and iodine: Constraining abundance and elucidating novel sources using single-particle mass spectrometry
• Grand Vision for Wind Energy: Overview of Results of the International Energy Agency Wind Technology Collaboration Programme Workshop
• Gross primary production over the North American Arctic and Boreal region inferred from atmospheric carbonyl sulfide measurements
• HAPS (high altitude pseudo satellite) UAS for Atmospheric Research - Demonstration and Outlook
• HCOOH in the Remote Atmosphere during ATom: Surprisingly large and variable sources from fires
• HOOCH<SUB>2</SUB>SCHO formation in the marine boundary layer: Rate coefficient measurement of the intramolecular Hydrogen-shift in the CH<SUB>3</SUB>SCH<SUB>2</SUB>OO radical
• High Latitude aircraft observations of NMHCs, halocarbons and COS during ATom
• High-resolution (3km) forecasting of smoke and visibility for the US by ingesting the VIIRS and MODIS FRP data into HRRR-Smoke during August 2018
• Historical Tsunami Effects near the New Hebrides Trench
• Hydrologic Monitoring in Afghanistan to Support Food and Water Security Decision Making
• Hydrological responses to precipitation extremes: an investigation of the National Water Model system in the San Francisco Bay Area using AQPI Gap-Filling Radar
• ICED (International Center for Earth Data) sustainable cloud platform for Near Real Time data
• Impacts of Different Anthropogenic and Biomass Burning Emissions on Global Aerosol Forecasts using NCEP's Online Coupled Model GEFS-Aerosols
• Implementation and evaluation of channel infiltration in the NOAA National Water Model for semi-arid environments
• Improved Accuracy in Shipborne Broadband Irradiance Measurements during MARCUS using New Tilt-Corrected SHIPRAD Systems
• Improved Global Estimates of Fine Particulate Matter Concentrations and Trends Derived from Updated Satellite Retrievals, Modeling Advances, and Additional Ground-Based Monitors
• Improved Regional CO<SUB>2</SUB> Flux Estimates from OCO-2 v9 Retrievals
• Improved constraints on global methane emissions and sinks using δ<SUP>13</SUP>CH<SUB>4</SUB>
• In-Situ Ionospheric measurements from INSPIRESat-1 microsatellite
• Insights into Changing Regional-scale Carbon Dioxide and Methane Fluxes from Arctic Tundra Ecosystems
• Insights into Shallow Cumulus Surface Radiative Effect Utilizing Observations, High Resolution Modeling, and 3-D Radiative Transfer Simulations
• Integrating multi-scale data for seamless QPE in the AQPI system
• Integrating satellite and ground-based observations with airborne lidar snow pattern assimilation in mountainous terrain
• Integrating the Fokker-Planck Equation (FPE) subgrid snow model into the Rapid Refresh (RAP) weather forecast system for considering snow heterogeneity in surface-atmosphere interactions
• Intensity Estimation of Tropical Cyclone Satellite Images Using Random Walk with Restart
• Interannual Variability of Long-Lived Trace Gas Transport from the Middle Stratosphere to the Surface
• Introducing GeoFLOW: Single point statistics in decaying multidimensional Burgers turbulence
• Inversion estimates of regional methane emissions and its trends in 2010-2017 by a global high-resolution model
• Investigating the contribution of different CH<SUB>4</SUB> sources to global CH<SUB>4</SUB> budget utilising CH<SUB>4</SUB> and δ<SUP>13</SUP>C-CH<SUB>4</SUB> observations in atmospheric inverse modelling
• Investigating the impacts of power plants, oil and gas operations, and biogenic emissions on ozone production in San Antonio
• Investigation of Climate Perturbations Caused by the Direct Injection of BC Into the Upper Stratosphere by Rocket Launches
• Investigation of valley region composition and dynamics using GOLD satellite mission: A data assimilation approach
• Ionizing Radiation Services for Aviation at NOAA's Space Weather Prediction Center
• Is there an Optimal CO<SUB>2</SUB> Partial Column for Flux Inversions?
• Large Emissions from Volatile Chemical Products Related to Population Density in the US
• Local, state, and federal water managers collaborate on research to better understand future water supply and demand uncertainty in the Colorado River Basin
• Long-range probabilistic fire-weather forecasting based on Ensemble Model Output Statistics and Ensemble Copula Coupling
• Low-latency modeling of near-Earth-space magnetic fields for resource exploration
• Managing risks and building resilience through adaptation actions: Challenges and opportunities
• Methane Emissions from Landfills in the Southeastern U.S. and a Comparison with Inventories
• Methane enhancements and hotspot emissions over the contiguous United States revealed by oversampling TROPOMI data
• Metop-C Space Environment Monitor (SEM-2)
• Microphysical properties of refractory black carbon during the Atmospheric Tomography (ATom) mission
• Mining High-Resolution Datasets to Understand OH Reactivity in San Antonio
• Mitigating Climate Impacts on Society: Climate Services Toolkit Coordination, Development, and Implementation
• Modeling Asian dust storms using the WRF-Chem model constrained by the GOCI, MI, and SMAP satellite observations
• Modeling the lower Arctic atmosphere to evaluate NOAA prediction tools
• Multi-scale Dependence of Atmospheric Carbon Dioxide Transport within a GCM
• NASA Carbon Monitoring System Phase 2 Synthesis: Scope, Findings, Gaps, and Recommended Next Steps
• NASA Cyclone Global Navigation Satellite System: From Characterization of GPS EIRP to Physical Oceanography
• NCEI's Natural Hazards Image Database: Natural Hazard Image Rescue, Discovery, and Accessibility
• NO<SUB>x</SUB> in the remote troposphere during ATom: Reconciling measurements and models
• NOAA Space Weather Prediction Center Solar Energetic Particle Event Forecast Skill
• NOAA's Cooperative Global Air Sampling Network: Constraining LLGHG Budgets for More Than 50 Years
• National Space Weather Strategy and Action Plan - implications for space weather observations and applications
• Near Real-Time Hydrologic Operational Evaluation of National Water Model (NWM) Streamflow Short- and Medium-Range Forecasts.
• Near Surface Turbulence Observed from sUAS during the POPEYE Campaign on the North Slope of Alaska during the Boreal Summer
• New Energetic Proton Measurements for Aviation-Radiation Services
• Nighttime magnetic perturbation events observed in Arctic Canada: Investigating their associations with localized field-aligned currents and with substorms
• Nitrous acid vertical profiles and formation mechanisms during the CalNex 2010 campaign
• Novel use of satellite data for improving national air quality forecasts through emission data assimilation
• Observations of New Particle Formation in the Remote Atmosphere from NASA's Atmospheric Tomography Mission
• Observatory- and UAS-based perspectives on the surface energy budget of the Arctic
• Observatory- and model-based efforts to understand the influence of cloud-nucleating particles on clouds in Arctic Alaska
• Overview and Selected Recent Results from the NOAA Federated Aerosol Network
• Overviews of the last release of the Global Methane Budget 2000-2017: what have we learnt about the last 10 years of increasing methane?
• Oxygenated Aromatic Compounds Contribute Substantially to Secondary Organic Aerosol Formation from Photooxidation of Wildfire Emissions
• Ozone production in the Soberanes smoke haze: impact on air quality in the San Joaquin Valley during the California Baseline Ozone Transport Study
• Ozone recovery as detected in NOAA Ground-Based and Satellite Ozone Measurements
• PBL Thermodynamic Profile Assimilation and Impacts on Land-Atmosphere Coupling
• POPSnet - A spatially dense aerosol instrument network
• Past, present, and future: Interface for the NCEI/WDS Global Historical Tsunami Database
• Persistent and reemergent sea surface temperatures: a recipe for better climate forecasts
• Perspectives on atmospheric carbon monoxide, an attempt to disentangle errors from chemistry and emissions using multiple satellites and assimilation frameworks
• Physics-informed Machine Learning for Probabilistic Space Weather Modeling and Forecasting: dB/dt and Geomagnetically Induced Currents
• Potential CFC-11 Sources and Their Potential Impact on Future Emissions and Banks
• Potential Impact of Renewed CFC-11 Emissions on the Recovery of the Antarctic Ozone Hole
• Potential impacts of mercury released from thawing permafrost
• Potential ozone loss in mid-latitude lowermost stratosphere during summer today and in future
• Predicting Geomagnetically Induced Currents (GICs): Meeting the Challenge with Improved Space Weather Services
• Probabilistic quantification of chlorofluorocarbons banked in equipment and their contributions to emissions: results from a Bayesian assessment
• Process-based mapping of global wetland carbon isotopic signatures of methane
• Products and Applications Stemming from NOAA's Radiation, Aerosol and Cloud Monitoring Networks
• Quantifying biases in aerosol-cloud-radiation interactions associated with spatiotemporal averaging
• Quantifying nitrous oxide emissions from agriculture in the Midwest of the U.S.
• Quantifying organic aerosol removal in the remote troposphere: Constrains on physical and chemical removal of OA provided by the ATom mission.
• Quantifying the impact of African biomass burning on the remote Atlantic atmosphere
• Recent Improvements and Intercomparison of a Laser-Induced Fluorescence Instrument for Measuring SO2
• Recent Variability in Stratospheric Water Vapor observed by the SAGE III/ISS
• Recent acceleration of methane growth rate: leading contributions from tropical wetlands and China
• Remote Sensing of Ocean Surface Winds and Waves Using NASA Cyclone Global Navigation Satellite System
• Remotely Sensed Active Layer Thickness and Soil Moisture using Airborne L-band and P-band Radar
• Runoff Distribution in the Colorado Basin
• Runoff Identification and Delimitation in Discharge Series Using Forward and Backward Moving Averages
• Sea Spray Aerosol Production Controlled by Wind and Sea Surface Temperature
• Seasonal Precipitation Change in the Western North Pacific and East Asia under Global Warming in Two High-resolution AGCMs
• Sensitivity of the Summer Precipitation Simulated with WRF Model to Planetary Boundary Layer Parameterization over the Tibetan Plateau and its Downstream Areas
• Siberian and temperate ecosystems shape Northern Hemisphere atmospheric CO<SUB>2</SUB> seasonal amplification
• Simulating the weekly cycle of NO<SUB>x</SUB>-VOC-HO<SUB>x</SUB>-O<SUB>3</SUB> photochemical system in the South Coast of California during CalNex-2010 Campaign
• Simultaneous Observations of Pc1-2 Electromagnetic Ion Cyclotron and Pc4-5 Ultra Low Frequency Waves by the GOES-16 Spacecraft
• Simultaneous retrieval of soil moisture profiles and permafrost active layer thickness using P-band polarimetric backscatter and seasonal subsidence derived from L-band interferometry
• Single-column modeling of shallow clouds for the development of the adaptive vertical grid for E3SM-FIVE
• Size-dependent aerosol chemistry in the lower stratosphere
• Smokin' Chemistry under Moonlight. Determining Air Quality and Climate Impacts from Wildfire Smoke Requires an Investigation of how Smoke Changes Chemically, in the Dark.
• Software Best Practices Applied at SWPC to R2O
• Solar Cycle 25 Consensus Prediction Update
• Spatial Distribution of Emissions at City Scales over the U.S.: Validations Based on the High Resolution NO<SUB>2</SUB> Retrievals of TROPOMI
• Spatial Model-Data Comparison of Mid-Holocene Temperatures
• Spatial characteristics of precipitation fields and their relation with atmospheric predictors: Application to a stochastic downscaling model
• Stochastic Physics Development in the NOAA Unified Forecast System (UFS)
• Stratospheric Aerosol and Gas Experiment III on the International Space Station(SAGE III/ISS) Science Data: Ozone and Water Vapor Validation Results
• Stratospheric ozone recovery: Summary of the SPARC/WMO/IO3C LOTUS analyses
• Subseasonal Variability of Rossby Wave Breaking and Impacts on Tropical Cyclones during the North Atlantic Warm Season
• Surface Energy Budget Closure and Energy Fluxes at Two Arctic Terrestrial Sites
• Surface-based joint retrievals of cloud and drizzle over the North Atlantic - evaluations and implications on coalescence process rates
• TROPOMI on Sentinel 5 Precursor: A Unique View on Anthropogenic Emissions
• Taking regional atmospheric inversions to the next level: Lessons from the ACT-America mission
• Tangible use of Airborne Snow Observatory SWE Products for enhanced runoff forecasting
• Temporal Variations of Magnetic Crustal Field Anomalies - Implications for Source Inversion and Airborne Magnetic Anomaly Navigation
• Test of chemical mechanisms for the NO<SUB>3</SUB> oxidation of isoprene in the atmospheric simulation chamber SAPHIR
• The BB-FLUX project: How much fuel goes up in smoke?
• The Current State of Operational Geospace Modeling Efforts at NOAA SWPC
• The Diurnal Cycle of Rainfall and Convectively-Coupled Equatorial Waves over the Maritime Continent
• The Estimated Impacts of Volatile Chemical Products on Particulate Matter and Ozone Criteria Pollutants in an Urban Atmosphere
• The Evening Transition of the Continental Boundary Layer: Application of New Boundary Layer Data Sets and Modeling Tools
• The Human Forest: Fragranced volatile chemical products enhance ozone exceedances in New York City
• The Impact of Continuing CFC-11 Emissions on the Stratosphere
• The Impact of Tropical Forecast Skill on Extratropical Skill In Two S2S Weather Prediction Systems
• The Impacts of the R2O2R Cycle in the Forecast Office and Beyond.
• The Importance of Dynamical Mechanisms in Understanding Human Influences on September 2013 Northeast Colorado Extreme Rains
• The Land-Atmosphere Response in the High-Resolution Rapid Refresh (HRRR) Weather Forecast Model During the 2017 Solar Eclipse
• The New NOAA Barrow Atmospheric Baseline Observatory Near Utqiaġvik, Alaska - Facility Upgrades and New Collaboration Opportunities
• The NightFOX project: a small UAS system for wildfire observations
• The Pangeo Platform: a community-driven open-source big data environment
• The Reactive Nitrogen Budget of Laboratory-Simulated Western North American Wildfires
• The Role of Moisture in the Convective Coupling of Equatorial Waves
• The Role of X-band Radars in Rainfall Estimation for Complex Terrain Applications
• The Structure and Dynamics of the Middle Corona Observed by the GOES Solar Ultraviolet Imager
• The Study of Nitrate Radical Reactions with Catechol and Phenol by a Dark Oxidation Flow Reactor and Chamber Experiment.
• The Success and Struggles of Using Deep Learning to Detect Extratropical and Tropical Cyclone Regions of Interest (ROI) in Seconds from Satellite Data
• The Use of the Enhanced Model Evaluation Tools (METplus) Verification and Diagnostic Capability in S2S
• The Warn-on-Forecast Probabilistic Model Guidance for Intense Rainfall and Flash Flooding
• The impact of Arctic cyclone energetics on sea ice evolution
• The influences of large scale forcing on the diurnal cycle of rainfall over Darwin: observations and modelling.
• The role of long term atmospheric observations in evaluating methane emissions policies for the oil and gas sector
• The role of microbial dynamics of methanogens and high affinity methanotrophs in current and future net land methane emissions in the Arctic
• Top-down Estimates of Methane Emissions in Russia Using Regional Tower Network Observations
• Top-down constraints on the North American carbon cycle from the North American Carbon Program
• Toward Greater Resilient Water Infrastructure to Future Hydrometeorological and Climate Extremes: Lessons from Oroville Dam and Hurricane Harvey
• Twenty Years of Space Weather Summer School
• Two-dimensional Hadley circulation modeling as a test bed for high resolution climate simulation
• Understanding Drivers of Temporal-spatial Variabilities of Canopy SIF Yield in the US Midwest using Downscaled High-spatio-temporal Resolution TROPOMI SIF Data
• Understanding What the Machine Sees When Using Deep Learning for Image Segmentation to Detect Convection Initiation
• Understanding and improving model representation of aerosol optical properties for a Chinese haze event measured by KORUS-AQ
• Understanding the Dominant Moisture Tracks and Their Sources for Summer Rainfall and Extremes Over the United States Prairie Pothole Region
• Update on NOAA SWPC / CCMC Partnership to Validate Heliospheric Models
• Using Airborne High-resolution NO<SUB>2</SUB> Columns to Evaluate S5P TROPOMI Tropospheric NO<SUB>2</SUB> Product During LISTOS
• Using Artificial Neural Networks for Generating Probabilistic Subseasonal Precipitation Forecasts over California
• Using Model Ensembles and Stochastic Parameter Perturbations to Forecast Severe and Hazardous Weather
• Validation of SAGE III/ISS Ozone with NOAA OMPS and Ground-based Instruments
• Verification of Thunderstorm, Mesocyclone, and Tornado Forecasts from an Experimental Warn-on-Forecast System
• Vertical Profiles of Greenhouse Gases Collected over Land and Water in the Western US in Support of Partial Column Validation Efforts
• Which El Niño flavors are more important for US West Coast marine warming?
• Whole Earth System Subseasonal Prediction Research Framework
• Why Should Water Vapor Near-UV Absorption Be Included in the Modeling of Atmospheric Radiation?
• Wintertime Constraint of Primary and Secondary Formaldehyde Emission Sources over the Eastern Coastal United States.
• ­­Global coupled climate response to polar sea ice loss: evaluating the effectiveness of different ice-constraining approaches
• "Godzilla" African Dust Event of June 2020: Impacts of Air Quality in the Greater Caribbean Basin, the Gulf of Mexico and the United States
• 4 years of global carbon cycle observed from OCO-2 v9 and in situ data
• A 3-D global modeling budget estimate of atmospheric N<SUB>2</SUB>O and its isotopologues for 1980-2019
• A Comparison of Thermodynamic-Convection Coupling in Observations, Reanalysis, and Models
• A Comprehensive 0-D Chemical Model Simulation of Wildfire Plume Composition Evolution: Insights into Radical Oxidant Sources, NO<SUB>x</SUB> Lifetime, and the Formation of Secondary Products
• A Continuous Wave Aerosol Lidar System
• A Global-Scale In Situ Dataset of Aerosol Properties from the Atmospheric Tomography Mission (ATom)
• A New Metric for Evaluating Northern Hemisphere Growing Season Net Flux in Climate Models
• A Perspective of Ionosphere-Thermosphere Modeling from the Current NOAA/SWPC Operational Model
• A comparison of ambient measurements of NOx, CO, O<SUB>3</SUB>, and PM<SUB>2.5</SUB> during the COVID-19 pandemic with a climatological multiple linear regression model for various U.S. cities
• A direct mapping between shallow cumulus cloud field properties and three-dimensional surface solar irradiance
• A new Fused L3 OCO-2/GOSAT product performs equally well in Data Assimilation as the pooled L2 products
• A new look at the influence of mineral dust on cirrus cloud formation by combining global-scale measurements, global modeling, and detailed microphysical simulations
• A pause in Southern Hemisphere circulation trends due to the Montreal Protocol
• A spatially dense aerosol instrument network in the southern great plains: POPSnet-SGP
• A variation on a stratospheric aerosol injection scheme for climate intervention
• Aerosol Optical Depth (AOD) forecast evaluation of NOAA's GEFS-Aerosols
• Aerosol Optical Properties during Major Dust Outbreaks in the Caribbean Region
• AirCore Carbon Monoxide Profiles for MOPITT and TROPOMI Validation
• Airborne Remote Sensing Measurements of HONO Emission Factors
• Aircraft-Based Measurements of Black Carbon and Inferred Emissions over the Baltimore-Washington Area Pre- and Post- COVID-19 Lockdowns.
• Amazon Plays an Important Climatic Role and Deforestation is Promoting Important Changes and a Consequent Increase in the Carbon Balance
• An Examination of the Impact of Local Shelter-in-Place Orders on Atmospheric Aerosol Mass and Chemical Composition in Boulder Colorado During the COVID-19 Pandemic
• An Improved National Air Quality Forecasting Capability Using the NOAA Global Forecast System Version 16
• An Updated View of Hadley Cell Expansion from CMIP6 Models
• An in-situ characterization of aged stratospheric smoke from the 2017 Pacific Northwest Event pyrocumulonimbus
• Analyses of Gaseous Organic Compounds in Biomass Burning Smoke Samples Collected from Ground and Airborne Platforms during the Fire Influence on Regional and Global Environments Experiment (FIREX) Field Campaign
• Analysis of Measured and Modeled Formaldehyde over the Permian Basin
• Another Surprising Turn in the Global Emission of CFC-11
• Anthropogenic Influences Increase the Risk of Extreme Precipitation that Leads to Bonnet Carré Spillway Operations and Gulf of Mexico Ecosystem Impacts
• Anthropogenic Secondary Organic Aerosols Contribute Substantially to Air Pollution Mortality
• Atmospheric Buoyancy from Ocean Diurnal Warm Layers
• Atmospheric acetylene over the last 22,000 years from the GISP2 ice core
• Background Ozone above the Colorado Front Range during the COVID-19 Pandemic
• Better Quantification of the Recent Unexpected Emission of CFC-11
• Building Collaborative Proving Grounds for R2O2R - NASA/CCMC - NOAA/SWPT Partnership
• Building the Relationship between Data Managers and the End User
• CH<SUB>3</SUB>SCH<SUB>2</SUB>OO fate in the marine boundary layer: Rate coefficient measurement of the CH<SUB>3</SUB>SCH<SUB>2</SUB>OO + NO reaction
• CMIP5 Model-analog Seasonal Forecast Skill: A Metric for ENSO simulations
• COVID-AQS: A rapid response study to monitor air-quality impacts of COVID-19 in Boulder, CO
• California dominates U.S. emissions of sulfuryl fluoride, a potent greenhouse gas
• Can Snow Water Equivalent Products Improve Forecasts at the Colorado Basin River Forecast Center?
• Capability of NOAA's Global Aerosol Forecast Model (GEFS-Aerosols) in Forecasting Hazardous Air Quality
• Carbon exchange in tropical land, as seen from both bottom-up and top-down perspectives
• Characterizing the air quality impact of COVID-19 emission reductions through experimental forecasts with the Rapid-Refresh model coupled to chemistry (RAP-Chem)
• Chemical Patterns Controlling Tropospheric Ozone and Methane: The ATom Dataset
• Chemical Sources for the On-line Calibration of Gas-phase Atmospheric Measurement Instrumentation
• Chemical transformation of wildfire smoke at the transition from day to night.
• Clouds in Northern Alaska demonstrate sensitivity to local industrial aerosol emissions
• Cluster Analysis of N<SUB>2</SUB>O Enhancements Observed by ATom
• Common evaluation/evolution of cloud-radiation processes in 2020 from 25km S2S to 3km NWP
• Comparing Results from Comprehensive Chamber Studies and Explicit Chemical Mechanisms Provides Mutual Benefits
• Comparing VOC Oxidation Results from Atmospheric Chamber Studies and Explicit Chemical Mechanisms
• Comparison of NOAA's current greenhouse gas observing network to a hypothetical network hosted on commercial aircraft for constraining fluxes at regional to continental scales
• Compositional comparison and atmospheric impacts of volatile organic compounds (VOCs) emitted from agricultural fires and wildfires measured with the NOAA Integrated Whole Air Sampling System during FIREX-AQ
• Connecting Composition to Reactivity for Fragrances and Their Emissions
• Connecting laboratory and field measurements of smoke composition to build a framework explaining ozone formation from Western U.S. wildfires measured during FIREX-AQ
• Connections Between the Organic Aerosol Composition and Optical Properties of Biomass Burning Aerosols Measured from the NOAA Twin Otter Aircraft During the 2019 FIREX-AQ Project
• Constraining Methane Fluxes from the Eastern US using ACT-America Airborne Data and the GEOS-Chem Adjoint Model
• Constraining North American Wetland Methane Emissions: Evaluation of Existing CH<SUB>4</SUB> Wetland Models and a Novel Global Wetland, Lake, and Reservoir Emissions Dataset Using a Top-Down Approach
• Constraining carbon cycle dynamics over the ABoVE domain using in situ and space-based CO<SUB>2</SUB> observations
• Constraint of terrestrial model parameters from ensemble forward simulations
• Core Field Modeling with the Iridium Constellation
• Correlating Economic Activity Indicators and Tropospheric Column Nitrogen Dioxide during COVID-19 Pandemic in the United States
• Covid-19 Shutdowns as an Unplanned Atmospheric Composition Experiment
• Critical evaluation of smoke age inferred from different methods during FIREX-AQ
• Detecting changes in the high-latitude carbon seasonal cycle with a multi-model approach
• Developing WMO Climate Services information System Technical Reference Document
• Did the COVID-19 lockdown allow for the first identification of NH3 transportation emissions using satellite-based observations?
• Direct Covariance Turbulent and Radiative Flux Measurements for the TPOS Array
• Discerning changes in primary and secondary pollutants due to COVID-19 amid natural variability and exceptional events by using routine monitoring network data
• Dispersion Model Evaluation using the 1996 Model Validation Program Tracer Study
• Diurnal sea surface temperature drives turbulence in the tropical atmospheric mixed layer
• Doppler lidar observations of Trade Cumulus Clouds during ATOMIC
• ENSO Diversity in a Changing Climate
• Easterly waves in the East Pacific during OTREC 2019 field campaign
• Effects of Emissions, Transport, and Chemistry on Prediction of Air Quality Impacts from Fires
• Eight Years of Urban Methane Emissions From a Top-down Framework in Boston, MA
• Emerging resilience: How the 2018 Colorado Plateau drought spurred the Drought Learning Network
• Emissions and evolution of SO<SUB>2</SUB> from biomass burning during FIREX-AQ
• Emissions from Western Wildfires and Southeastern Agricultural Fires: An analysis of VOC measurements from the NASA DC-8 during FIREX-AQ
• Emissions of atmospheric pollutants during the Covid-19 pandemic: input for atmospheric models
• Ensemble CME modelling constrained by heliospheric imager observations
• Estimating Dairy Methane Emissions from California's San Joaquin Valley Using Multi-species Observations
• Estimating permafrost thickness in the Yukon-Kuskokwim Delta using LIDAR
• Evaluating Chemical Mechanisms to Improve Understanding of Ozone Formation in Urban Regions
• Evaluating Model Advancements for Predicting CME Arrival Time - CCMC/NOAA SWPC Partnership Final Report
• Evaluating Ozone Trends and Attributable Mortality in Urban Areas Worldwide
• Evaluating consistencies between total columnCO2 measurements from OCO-2 and the in-situ network
• Evaluation and Application of Big Data Derived Datasets for High Resolution Updates to Transport Emissions in the Wake of COVID-19
• Evaluation and intercomparison of multiple models forecasting biomass-burning smoke during FIREX-AQ 2019
• Evaluation of Wildfire Emission Inventories Using Airborne Flux Measurements
• Evaluation of a Neural Network for Automated Classification of Beaked Whale Echolocation Clicks
• Evolution of Brown Carbon Aerosol Absorption Downwind of Wildfires in the Western U.S.
• Evolving Regional Climate Services Across the U.S.: Supporting Decisions Before, During and After the 2019 Extreme Flood and Precipitation Event in Agriculture and Hydrology
• Experiments with a Continuously-cycling 3-km Ensemble Kalman Filter Over the Entire Conterminous United States
• Explaining the Spatial Pattern of U.S. Extreme Daily Precipitation Change
• Exploring the Cloud and Radiation Interactions in the GFS
• Far-IR Water Vapor Spectroscopy from Analysis of Field Campaign Measurements
• Fire Radiative Power Measurements from the NOAA Met Twin Otter during FIREX-AQ
• First Amazon Methane budget based in atmospheric long term data provided by aircraft vertical profiles measurements
• Formaldehyde Evolution In Wildfire Plumes During FIREX-AQ
• Formaldehyde as a Proxy for Hydroxyl Radical Variability in the Remote Troposphere
• Fossil vs. non-fossil CO sources in the US: New airborne constraints from ACT-America and GEM
• GOLD Observations of the Nighttime F-region Ionospheric Response to the Quasi-16-Day Wave Driving
• Global methane budget and trend, 2010-2017: complementarity of inverse analyses using in situ (GLOBALVIEWplus CH<SUB>4</SUB> ObsPack) and satellite (GOSAT) observations
• H<SUB>2</SUB>SO<SUB>4</SUB> Chemistry in the Stratosphere
• High-Latitude GHG Transport Modeling in Support of the NASA Arctic-Boreal Vulnerability Experiment (ABoVE)
• High-Resolution Satellite Observations of Fire Radiative Power Reveal Link Between Fire Behavior and Aerosol and Gas Emissions
• Hindcasting the ionosphere via assimilation of neutral mass density into physics-based models.
• How will future satellite missions inform our understanding of the processes controlling atmospheric carbon?
• IDEASSat: A 3U CubeSat mission next on the pad for ionospheric science
• Identifying the Physical Mechanisms to Explain the Extreme Plasmaspheric Erosion for the September 2017 Storm
• Impact of Annual Cycle on ENSO Variability and Predictability
• Impact of GOLD Disk Temperatures on a Whole Atmosphere Data Assimilation Model
• Importance of Chemical Mechanism Complexity for Simulating Ozone under the Changing Chemical Regimes in 2020 and Beyond
• Improved Representation of Horizontal Variability in Wind Energy Forecasts Over Complex Terrain: Application to Cold Pool Events
• Improved calibration of absolute InSAR deformation estimates in support of permafrost active layer retrievals
• Improved constraints on global methane emissions and sinks using δ<SUP>13</SUP>C-CH<SUB>4</SUB>
• Improving Retrievals of Atmospheric Carbonyl Sulphide (OCS) from Ground-based Remote Sensing Spectrometers
• Improving short-term forecasts of the ocean-sea ice-atmosphere coupled system using wintertime statistics from the MOSAiC campaign
• Improving the quality of NGS's GPS on Bench Marks with machine learning
• In situ polarimetry measurements of smoke from wildfires during FIREX-AQ
• Laboratory yields of hydroperoxymethyl thioformate, sulfur dioxide, carbonyl sulfide from the low NO<SUB>x</SUB> oxidation of dimethyl sulfide
• Leveraging Field-Campaign Networks to Effect Collaborative Change on Sexual Harassment
• Long-term Trends in Nitrogen Oxide Emissions from On-Road Motor Vehicles
• Low molecular weight oxygenated volatile organic compound (OVOC) emissions during FIREX-AQ: Distributions, reactivity, chemical evolution, and comparison with other measurements
• Making Society Climate-Resilient: International Progress on Climate Services
• Mapping yearly fine resolution global surface ozone through Regionalized Air Quality Model Performance corrections and Bayesian Maximum Entropy data fusion of observations and model output for 1990-2017
• Measurement of Aerosol Chromophores Contributing to Brown Carbon during FIREX-AQ
• Measurements and models of COVID-19 impacts on short-lived pollutants and greenhouse gases over the eastern US
• Mercury Application: Helping SWPC Issue Space Weather Advisories for the International Civil Aviation Organization
• Mercury stocks and vulnerability in permafrost soils and lake sediments
• Midwest US croplands determine model divergence in North American carbon fluxes
• Mini Ozone Holes Due to Dust Release of Iodine in the Remote Tropical Free Troposphere
• Modeling Equatorial Magnetic Perturbation Using the 3D Electrodynamo model: A case study in March 2009
• Models underestimate the increase of acidity with remoteness biasing radiative impact calculations
• Multipoint Measurements of Energetic Particle Deep Penetration into the Low L Region
• NOAA NCEI CUDEM Program - Continuously-Updated Digital Elevation Models - Applications to Tsunami Modeling
• NOAA Space Weather Prediction Center Energetic Proton Event Forecast Skill
• New techniques for broadband cavity enhanced spectroscopy retrieval algorithms
• Non-methane organic and nitrogen emissions from wildfire plumes during FIREX-AQ
• Observations of Aerosol Absorption and Attribution to Black Carbon, Brown Carbon, and Coating Enhancement in Wildfire Smoke during the FIREX-AQ Mission
• Observing controls over the temporal variability in census-tract-level nitrogen dioxide air pollution inequality in major U.S. cities with TROPOMI
• Observing rain layers, diurnal warm layers, and their impacts in tropical oceans
• Observing the Marine Boundary Layer During ATOMIC/EUREC4A Using the RAAVEN Remotely Piloted Aircraft System
• Ocean Web-based Reanalysis Intercomparison Tools (WRIT)
• Offline Characterization of Smoke Aerosols Sampled in Western USA Using Size Exclusion Chromatography with Ultraviolet-Visible Detection and Ion Chromatography
• Optimizing future observational capabilities: Trade studies for NOAA's Space Weather Program
• Origin and fluxes of nitrous oxide during ATom
• Overview of NOAA Research on Atmospheric Impacts Related to the COVID-19 Pandemic
• Overview of the Fire Influence on Regional to Global Environments and Air Quality (FIREX-AQ) 2019 Field Campaign
• Ozone Changes Over the United States Due to COVID-19
• Ozone Loss and Climate Change Caused by Black Carbon Emissions from an Increasing Frequency of Rocket Launches
• Ozone Photochemistry in New York City - Long Island Sound: Results from Summer 2020 Aircraft Observations
• Ozone Production from Wildfires during FIREX-AQ
• Ozone recovery as detected in NOAA Ground-Based and Satellite Ozone Measurements
• Persistent Stratospheric Warming due to 2019-20 Australian Wildfire Smoke
• Photochemistry of monochlorodimethyl sulfide (CH<SUB>3</SUB>SCH<SUB>2</SUB>Cl)
• Precipitation variability and the future of water in the West: A multi-catchment analysis
• Producing a longitude-dependent ring current index for geomagnetic secular variation studies
• Progress Report on Education and Training for Geostationary Operational Environmental Satellites' (GOES) Geostationary Lightning Mappers (GLMs) in the Field-Driven Research-to-Operations Implementation for National Weather Service (NWS) Forecast and Warning Meteorologists
• Progress towards an international atmospheric carbon observing system
• Proposal for Updated Standards and Specifications for Terrestrial Gravity Measurements
• Putting CAM QPFs in Context: New HRRR Heavy Rainfall Diagnostics for Flash Flood Situational Awareness and Forecasting
• Quantifying Methane and Ozone Precursor Emissions from Oil and Gas Production Regions across Contiguous US
• Quantifying and attributing methane (CH4) and carbon monoxide (CO) emission changesin New York City during the COVID-19 shutdown
• Quantifying biases in aerosol-cloud-radiation interactions associated with spatiotemporal averaging
• Quantifying changes in carbon monoxide (CO) vehicle emissions in New York City during the COVID-19 shutdown
• Quantifying nitrous oxide emissions in the U.S. Midwest - A top-down study
• Quantifying speciated aerosol removal in the remote troposphere: Constraints on physical and chemical removal of organic aerosol (OA) provided by the ATom mission.
• Quantifying the drivers of inter-annual variability in the atmospheric levels of the ozone-depleting trace gas methyl bromide
• Rapid cloud removal of dimethyl sulfide oxidation products short circuits new particle formation in the marine boundary layer
• Reassessment of the global methyl bromide budget
• Recent estimates of changes in the emissions of CFC-11 and related ozone-depleting substances from eastern China
• Regional Tsunami Catalog Completeness of a Global Database
• Revisiting the Description and Momentum Budget of the Quasi Biennial Oscillation as Seen in ERA5
• SWx TREC's Space Weather Data Portal: a launch pad for space weather research
• Scale Dependence of Atmospheric Carbon Dioxide Transport Along Fronts
• Scanning Doppler lidar measurements made from the NOAA Met Twin Otter during FIREX-AQ
• Seasonal Forecasts of the Exceptional Northern Hemisphere Winter of 2020
• Sensitivity Analysis of the Colorado Basin River Forecast Center's Hydrologic Model
• Simulation of the Effects of the 13-14 March 1989 Severe Geomagnetic Storm on Today's Electrical Power Grid using Contemporary Geoelectric Field Estimation Techniques
• Single-particle transmission electron microscopic analysis of biomass burning aerosol during the FIREX-AQ 2019 campaign
• Size-dependent aerosol radiative impacts in the lower stratosphere
• Solar Prominence Bubbles and Associated Plasma Instabilities: IRIS Observations and MHD Modeling
• Sources of Gas-Phase Species in an Art Museum from Comprehensive Real-Time Measurements
• Spatially resolved oxidation chemistry of reactive organic compounds in wildfire plumes
• Spread-F Detection and Forecasting Using CNN Autoencoder
• Stability of Satellite Observations
• Storm Associated Pc4 Waves at Synchronous Orbit in May 2017
• Stratospheric Aerosol and Gas Experiment III on the International Space Station(SAGE III/ISS) Validation of Three Years of Ozone and Water Vapor Data
• Submicron Particle Composition and Acidity in Fire Plumes during FIREX-AQ aircraft study
• Surface Energy Budgets in MISOBOB and PISTON
• Targeted in-situ observations improve hurricane intensity predictions, but not track predictions?
• The 2020 Summer Extreme Dust Event: Effects of the Albedo Drag Partition on the FENGSHA Dust Emission Parameterization in GEFS-Aerosol
• The Airborne Gravity Off-Level Correction Revisited Using NGS GRAV-D Data
• The Antarctic stratospheric warming and its impacts in 2019
• The Arctic Carbon Cycle and its Response to Changing Climate
• The Hierarchical Testing of Noah-MP as a Candidate Land Model for the Unified Forecast System
• The INSPIRE series of satellites for multi-point Ionospheric observations
• The Impact of Climate Change on Mixed Layer Depth and its Role in Shaping Past and Future Marine Heatwaves
• The Need for Multipoint Observations to Validate Physics-Based I-T Model Simulations of Geomagnetic Storms
• The Remarkably Strong Arctic Stratospheric Polar Vortex of Winter 2020: Links to Record-Breaking Arctic Oscillation and Ozone Loss
• The Role of Stationary Rossby Waves in Springtime Hydroclimate over the Central United States
• The Spring Transition of the North Pacific Jet and its Relation to Deep Stratosphere-to-Troposphere Mass Transport over Western North America
• The Tsunami Science and Preparedness Contributions of Paula Kay Dunbar
• The Unique Characteristics and Potential Mechanisms of the MJO-QBO Relationship
• The role of traveling planetary waves in ionosphere-atmosphere coupling during sudden stratospheric warmings
• Thermosphere Ionosphere Data Assimilation (TIDA)
• Toward a continental-scale convective-allowing UFS model initialized with GOES-R lightning data
• Trace amounts of Br and I are ubiquitous in non-sea-salt aerosol
• Tracking CME substructure evolution through the solar wind
• Transport and Impacts of the June 2020 Saharan Dust Event on the Continental US
• Trends in Downwelling Spectral Infrared Radiances at SGP
• Tropical Dynamics Diagnostics for Numerical Weather Prediction
• Turbulence decay during the evening transition:Comparison of time scales from observations and models
• Uncertainty Quantification for Magnetic Field Maps and Models
• Uncertainty Representation in the NCEP GEFS to Improve Medium Range and Subseasonal Weather Forecasts
• Understanding the paths of surface ozone abatement in the Los Angeles Basin: long-term pollution controls versus the COVID-19 impacts
• Using Measurements of <SUP>13</SUP>CH<SUB>4</SUB> and CH<SUB>4</SUB> in a Dual Tracer Atmospheric Inversion for Methane Source Attribution
• Validation of SAGE III - ISS Ozone with NOAA OMPS and Ground -based Instruments in the Context of Prior Satellites
• Validation of SAGE III/ISS water vapor data and implications for a continued middle atmosphere water vapor data record
• Validation of satellite measurements in wildfire plumes: A first look using aircraft in situ and remote sensing instruments
• Variability and diel dependence of O<SUB>3</SUB> - NO<SUB>x</SUB> - VOC chemistry in western wildfire plumes: Results from the NOAA Twin Otter during FIREX-AQ
• Verification of the HRRR-Smoke simulations for the BB-FLUX and WE-CAN field campaigns during July-September, 2018
• Volatile Chemical Products Have a Major Impact on Air Quality in U.S. cities
• WRF-Chem Aerosol Predictions during FIREX-AQ with GOES-16 Fire Radiative Power-based Emissions and Plumerise
• Wildfire Impacts in Air Quality Prediction
• Wildfire, permafrost, and vegetation interactions in a discontinuous permafrost region revealed by dual-frequency airborne radar observations
• Winter Prior Influence on Northern California Current System Subsurface Conditions
• A Global Perspective Comparing Urban NMVOCs Measurements with Representation in Emission Inventories
• A Multi-Model Investigation of Asian Summer Monsoon UTLS Transport over Western Pacific
• A Novel Analysis to Quantify Plume Crosswind Heterogeneity Applied to Biomass Burning Smoke Sampled During FIREX-AQ
• A Parallelized-FIVE: Framework for Improvement by Vertical Enhancement
• A Predictive Geoelectric Field Model: Development, Results, and Challenges
• A Review of Global Monitoring and Data Assimilation of Aerosol Vertical Structure: Past, Present and Future
• A Synergy of Ground-based and Space-based Sensors as a Potential Solution for Sounding the Planetary Boundary Layer
• A Versatile Vacuum Ultraviolet Ion Source for Low Pressure Bipolar Chemical Ionization Mass Spectrometry
• A Window into the Optically Thick Hydrogen Geocorona from GOES-R Solar Occultations
• A moderately coupled land data assimilation method (MCLDA) implemented in the NOAA Operational Weather Prediction Models - RAP and HRRR
• A multi-UAS-platform approach to evaluating lake breeze impact on shoreline ozone during WiscoDISCO-21
• A new proxy model for the precipitation loss of energetic electrons based on multiple NOAA/POES observations
• A seasonal probabilistic forecast system for U.S. regional precipitation based on the tropical Pacific and Atlantic SSTAs
• ASOPOS (Assessment of Standard Operating Procedures (SOPs) for OzoneSondes) 2.0: Measurement Principles and Best Operational Practices for Ozonesondes
• Accelerating R2O2R with the NASA/CCMC NOAA/SWPC Architecture for Collaborative Evaluation
• Advanced Quantitative Precipitation Information: Improving Monitoring and Forecasts of Precipitation, Streamflow, and Coastal Flooding in the San Francisco Bay Area
• Advancing understanding of plant-drought interactions in North American ecosystems
• Aerosol Optical Properties Derived from Global-Scale In Situ Measurements
• Aerosols &amp; the Antarctic: Underappreciated Drivers of Earth's Hemispheric Albedo Symmetry
• Agricultural Emission Factors from FIREX-AQ
• Air-sea Fluxes: BOMEX-1969 to EUREC4A/ATOMIC-2020
• Air-sea heat and momentum fluxes measured by Uncrewed Surface Vehicles during EUREC4A/ATOMIC
• Albedo susceptibility of marine low-clouds: the role of covarying meteorological conditions
• Ambiguity in Recent Changes to US Methane Emissions
• An Updated Examination of the Post-2013 Ozonesonde Total Column Ozone Dropoff
• An idealized 2-D Hadley circulation simulation for evaluation and improvement of physics schemes in high resolution global modeling
• An updated vegetation dataset increases previous runoff projections in the Colorado River Basin
• Analysis Of Uncertainty In Hydrometeorological Ensemble Forecasts
• Analyzing GEFS-Aerosol annual budget to understand simulated BC, OC, Dust, Sea salt and Sulfate results in the model
• Analyzing and modeling weekday and weekend ozone trends in the Los Angeles Basin
• Application of Hierarchical System Development Approach to Inform Physics Development of the Global Forecast System
• Are extreme winter weather events predictable on subseasonal timescales? Insights from the February 2021 cold air outbreak over the central U.S.
• Assessing/Evaluating the Provision of Regional Climate Services Over a Decade
• Assessment of Satellite-Derived Smoke Height Boundary Layer Ratio During Extreme Smoke Events in the Western U.S.
• At-sea work from shore? Remote Sample Data Management Lessons Learned
• Atmosphere-based US emission estimates of sulfur hexafluoride
• Atmospheric Benzothiazoles in a Coastal Marine Environment: Implications for Sea Spray Aerosol Selective Organic Enrichment and Secondary Marine Aerosol Chemistry
• Atmospheric Chemistry of Perfluoroheptenes (C7F14): Isomer-specific OH Reactivity, Radiative Property, and Atmospheric Degradation Mechanism
• Atmospheric Drag on Low Earth Orbit Satellite Swarms
• Atmospheric Impacts of Volatile Chemical Products (VCP) Emissions on Air Quality in Major U.S. Cities
• Atmospheric Structure and Processes Associated with Significant, Multi-disciplinary, Environmental Transitions in the Central Arctic
• Atmospheric Turbulence and Clouds in the Tropics: Shipborne Lidar Measurements of Dynamics and Thermodynamics During EUREC4A
• Atmospheric carbonyl sulfide for the last 52.5 thousand years from a South Pole ice core
• Baseline Balloon Stratospheric Aerosol Profiles (B2SAP): Systematic stratospheric aerosol measurements working towards long-term datasets
• Brown Carbon Lifetime and Chemistry in Aged Wildfire Plumes from the Western U.S.
• Can a Smartphone Magnetometer Capture Space Weather?
• Capability of NOAAs Global Aerosol Forecast Model (GEFS-Aerosols and UFS-Aerosols) in Forecasting Fire Events
• Challenges for Understanding the Methane Budget: Can We Make Progress?
• Characterization of the recent drought in the US Southwest: historical context and what can we expect in the future?
• Chemical Reactivity of the Remote Troposphere over the Ocean Basins observed by NASA's Atmospheric Tomography Mission (ATom)
• Chemical heterogeneity in wildfire plumes: implications for large-scale air quality models and satellite retrievals
• Cloud Microphysical Implications for Marine Cloud Brightening: The Importance of the Seeded Particle Size Distribution
• Cloud field organization in trade-wind cumulus is intimately tied to precipitation efficiency
• Cloud-atmosphere impacts on the central Arctic surface energy budget
• Comparison and validation of photochemical models for atomic oxygen ion retrieval from ground-based observations of 630.0 nm airglow near Irkutsk
• Comparison of DCNet observations and NAM model outputs to quantify the turbulence prediction error over Washington, D.C.
• Constraints on OCO-2 retrievals to provide robust NEE estimates over North America
• Constraints on the Physical and Chemical Lifetime of Organic Aerosol (OA) in the Remote Troposphere based on in-situ measurements during the ATom mission
• Continental bottom-up data assimilation to support terrestrial carbon cycle and disturbance Monitoring, Reporting, Verification, and Forecasting
• Convection-indicating GOES-R products assimilated in the experimental UFS Rapid Refresh System
• Data Stewardship and User Engagement
• Deepening-warming or drizzle-depletion? An LES intercomparison of the subtropical stratocumulus-to-cumulus transition in the presence of smoke
• Deriving a Transport Diagnostic for the Convectively Dominated Tropical Western Pacific Upper Troposphere based on Airborne Trace Gas Measurements
• Design of a UAS for In Situ Hurricane Measurements
• Detailed airborne observations of the stratospheric plume from the 2019 eruption of Raikoke
• Developing Near Real-time Emissions over the US during the COVID-19 Pandemic
• Development of Data Standards for Unique Unmanned Aircraft Payloads
• Development of an Aerosol and Cloud Analysis System to Investigate the Multiple Interactions between Aerosols and Clouds in the Caribbean
• Diagnostic Examination of two EDMF planetary boundary layer schemes used in the GFS model
• Diverged Carbon and Water Dynamics between Corn and Soybean in Mature No-tillage Rotation Agroecosystems in Midwest, USA
• Do global inversion systems systematically underestimate the seasonal amplitude of net ecosystem CO2 flux?
• Droughts: national and international impacts, risk management, and security
• ETOPO 2022: An Updated NOAA Global Relief Model
• Emerging approaches to assessing aerosol-cloud interactions in warm marine boundary layer clouds
• Enhancing Physics Parameterization Schemes in Weather Research and Forecasting (WRF) Model Using Polarimetric Radar Measurement
• Enhancing the Estimation of GICs Over North America Using the Spherical Elementary Current System Technique.
• Establishing flux rope chirality using white light polarization data from the PUNCH mission
• Ethane emissions from U.S. oil and natural gas operations and associated impacts to surface ozone levels
• Evaluating California Atmospheric River Event Precipitation Forecasts from the HRRR Ensemble (HRRRE)
• Evaluating Direct Effect of Aerosol on Subseasonal Prediction using a Coupled UFS with the GEFS Aerosol Model
• Evaluating and Improving Urban VOC Chemistry in Los Angeles using WRF-chem
• Evaluating dynamical and statistical model seasonal precipitation forecasts for East Africa
• Evaluating the effect of targeted in-situ observations on hurricane prediction
• Evaluating the portrayal of heavy precipitation in the HighResMIP ensemble
• Evaluation of High Resolution Rapid Refresh-Smoke (HRRR-Smoke) Aerosol Optical Depth forecasts with AERONET Observations during the 2020 US Fire Season
• Evaluation of Top-Down Biomass Burning Emission Estimates Using Aircraft Measurements at Fire-Event Scale
• Evaluation of the near-surface variables in the HRRR using observations from the ARM SGP sites
• Evidence of Large Prescribed Fire Emissions in the Eastern United States from Satellites and FIREX-AQ
• Examining how the spread in the High Resolution Rapid Refresh Ensemble translates into National Water Model streamflow forecasts
• Experimental Observations of Hurricanes Using Saildrones
• Experimental air quality forecasting with the Rapid-Refresh model coupled to chemistry (RAP-Chem)
• Experimental downscaled, quantile-mapped precipitation forcings from the NOAA Global Ensemble Forecast System, v12
• Exploring the Pacific Arctic Seasonal Ice Zone with Saildrone USVs
• Exploring the utility of longitudinal transects for sampling atmospheric plumes
• Facilitating the development of complex models with the Common Community Physics Package and its Single-Column Model
• Flow-dependent medium-range forecast skill for precipitation over the U.S. West Coast
• Free Tropospheric Mineral Dust and the Sugar-To-Flowers Trade Cumulus Transition, Precipitation, and Cold Pools
• Global Emissions of CFC-11 Dropped Substantially in 2019-Are They Now No Longer Elevated Above Expectations?
• Greater Los Angeles Area dominates U.S. emissions of sulfuryl fluoride, a potent greenhouse gas
• Greenhouse Gases and Atmospheric Pollutants: a Global Emissions Dataset for the 2000-2021 Period
• Halogen Chemistry in Fire Plumes: Aircraft Observations from FIREX-AQ 2019
• High-resolution smoke simulations for the Williams Flats fire by ingesting JPSS VIIRS and GOES-16/17 ABI satellite fire radiative power data into the FV3 limited area model
• Historical Perspective on the 2021 heat waves in western North America
• How Atmospheric Transport Uncertainty in Chemical Transport Models affect our Understanding and Quantification of the Global Carbon Cycle
• How Do Measurements of Single Particle Composition Constrain Gas-Particle Exchange?
• Impact of FireLab/FIREX-AQ Fuel Burned Amounts and Emission Factors on Pyrogenic Ozone and Fine Particulate Matter Simulated by a Regional Chemical Model
• Impacts from Sea Ice Conditions and Atmospheric Advection on Climate in Northern Alaska During Autumn
• Impacts of transport uncertainty on CO2 over North America: insights from assessments of two global models with ACT-America aircraft measurements
• Inference for the Carbon Cycle from Records of Fused and Assimilated Satellite Observations
• Investigation of the impact of strong summer storms on stratospheric particles with a newly developed single particle mass spectrometer, PALMS-NG
• KinSim: an Igor Pro-based visual chemical-kinetics simulator capable of efficiently solving fully explicit atmospheric chemical systems
• Lake initialization via cycling with atmospheric data assimilation
• Learning from the past: downscaling snow deposition using historic snow accumulation patterns
• Measurement and Model Evaluation of N2O5 Heterogeneous Chemistry in the Upper Troposphere and Lower Stratosphere
• Measuring and Modeling Carbon Isotopes in the Atmosphere to Diagnose the Carbon Cycle
• Methane emissions in the United States, Canada, and Mexico: Evaluation of national methane emission inventories and sectoral trends by inverse analysis of in situ (GLOBALVIEWplus CH4 ObsPack) and satellite (GOSAT) atmospheric observations
• Misrepresentation of the temperature sensitivity of respiration in terrestrial biosphere models
• Model Validation and its Crucial Roles in Closing the Gap Between Space Weather Research, Operations, and End-User Needs: Successes and Setbacks
• Model evaluation and intercomparison for marine warm low cloud fractions with neural network ensembles
• Model evaluation of sulfate and HMS production from SO2 emissions measured during FIREX-AQ
• Model-based Aviation Radiation Advisories During Solar Energetic Particle Events
• Modeling Methane and Ozone Precursor Emissions from Oil and Gas Production Regions during SONGNEX
• Molecular Mass and Absorption of Water-Soluble Brown Carbon Chromophores from Wildfire Plumes in the Western USA
• NOAAs Geostationary Extended Observations (GeoXO) Atmospheric Composition Capabilities
• NOAAs Geostationary Extended Observations (GeoXO). A Value Study Use Case Focused on NYC Air Quality
• Neutral Density for Satellite Drag and Space Traffic Management from an Operational Physics-Based Model
• New Insights into Shortwave Radiative Effects at the Surface in Complex Cloud-Aerosol Environments using Large Eddy Simulation, 3D Radiative Transfer, and Machine Learning
• Observations of Biotic and Abiotic Marine Volatile Organic Compounds Emitted from Coastal Seawater
• On the Representation of Aerosol Effects in the NOAA Unified Forecast System for Weather and Sub-seasonal Prediction Applications
• On the Skewed Nature of Ensemble Forecasts: An Update
• Operational Flood Forecasting in an Estuary: Integrating Data and Models
• Ozone Production from Wildfires during FIREX-AQ
• Ozone recovery as detected in NOAA Ground-Based and Satellite Ozone Measurements
• Partitioning the Sources of Methane and Diagnosing the Post-2007 Atmospheric Growth using Measurements of 13CH4 in an Atmospheric Inverse Model
• Performance of Equatorial Electrodynamics for WAM-IPE during Geomagnetic Storms
• Positive matrix factorization analysis of VOC emissions in Boulder, CO during COVID-AQS 2020
• Pre-processing Geomagnetic Disturbance Inputs for Operational Geoelectric Field Maps
• Precipitation identification and quantification using ABI and GLM observations aboard the GOES-R series: A machine learning perspective
• Prediction of Wildfire Impacts on Air Quality in the United States
• Present and future global lake methane emissions are lower than expected
• Progress Toward a NOAA Greenhouse Gas Commercial Aircraft Program
• Pyrogenic perturbations to the stratospheric aerosol layer and subsequent climate impacts
• Quantifying Arctic methane emissions from Alaskas North Slope and Northeast Siberia from 2010-2020 using high-frequency atmospheric measurements
• Quantifying Atmospheric Boundary Layer, Low-level Jet, and Temperature Inversion Characteristics in the Central Arctic during the MOSAiC Expedition using sUAS and Radiosonde Profiles
• Quantifying Observational Requirements for NOAAs Space Weather Observations Program through Data Assimilation Studies
• Quantifying PBL moisture and energy budget components from observations using mixing diagrams
• Quantifying the Land Surface and Boundary Layer Influences on the Maintenance and Intensification of TS Bill (2015) using the NASA Unified WRF Modeling System with a Lagrangian Backward Trajectory Analysis of the NOAA HYSPLIT Model
• Quantitative Precipitation Estimation by X-Band Dual-Polarization Radars over the San Francisco Bay Area delineated by presence and absence of Bright-band
• Radiative Properties of Calcium Carbonate; a Proposed Climate Intervention Material
• Record Low North American Monsoon Rainfall in 2020 Reignites Drought over the American Southwest
• Remote Sensing in the Deep Ocean: Improving Ocean Exploration Video Data Accessibility and Use with Machine Learning Technologies
• Response of Ionosphere and Thermosphere to the 2015 St. Patrick's Day Storm using high-resolution WAM-IPE
• Retrievals of ozone in the troposphere and lower stratosphere using FTIR observations over Greenland
• Retrieving Aerosol Optical Depth In the Vicinity of Clouds Using Machine Learning Techniques
• Revising Global Methane Soil Sink by Considering High Affinity Methanotrophy
• Robust Forecasting through Generalized Synchronization in Reservoir Computing
• Satellite soil moisture data assimilation impacts on ozone dry deposition modeling: sensitivity to dry deposition parameterizations
• Sea surface temperature control on aerosol-induced marine cloud brightness over the North Atlantic Ocean- Implications for cloud feedback in a future warmer climate
• Smoke-aware cloud-screening in SURFRADs MFRSR retrievals
• Space Weather Forecasting for Human Space Exploration: Current Capabilities and Future Directions
• Space Weather Model Validation at the NOAA Space Weather Prediction Center
• Spending Time: Value and Impacts of Regional Climate Services
• Stratospheric Aerosol and Gas Experiment III on the International Space Station(SAGE III/ISS) Validation of Ozone and Water Vapor Data
• Subgrid forest-snow tiling in a distributed hydrologic model and its effect on late-season streamflow in multiple western U.S. climates
• Subseasonal forecasts of opportunity for North American 2-meter temperature during the spring transition of the north Pacific jet
• Summary of the Space Environment Engineering and Science Applications Workshop Ionospheric Impacts (SEESAW-II): Precision Agriculture
• The Aerosol Effects on Precipitation and Circulation associated with the Madden-Julian Oscillation over the Maritime Continent
• The Atmospheric Raman Temperature and Humidity Sounder: Highlights of Three Years of Ground-based and Ship-borne Boundary Layer Measurements with Turbulence Resolution
• The Climate and Ozone Impacts of Black Carbon Emissions from Global Rocket Launches
• The EUREC4A-Ocean/Atmosphere campaign: status
• The Impact of Very-Short Lived Chlorine Compounds and GHGs on Trends in Stratospheric Ozone
• The Influence of the Trend, Basin Interactions and Ocean Dynamics on Tropical Ocean Prediction
• The NOAA High-altitude Operational Return Uncrewed System (HORUS) for Atmospheric Observing
• The Radiative Forcing of the Stratospheric PyroCb Smoke over the Last Two Decades
• The Role of Large-Scale Vertical Motion in the Sugar-To-Flowers Trade Cumulus Transition
• The Stratospheric Aerosol processes, Budget and Radiative Effects (SABRE) Airborne Science Mission
• The Sugar-to-Flower Trade Cumulus Transition in a Future Climate
• The Trade-Wind Momentum Budget and Wind Stress Profiles during EUREC4A
• The Unified Forecast System Research to Operations (UFS R2O) Project: Accelerating the development of community-based Earth-modeling system for research and operations
• The development of the NOAA RRFS-Smoke model with the Common Community Physics Package (CCPP)
• The evolving role of models in satellite observations of clouds and aerosols - blurring the boundary between observations, retrieval, model and observation simulators
• The primary drivers of climate change impacts on the terrestrial water cycle
• Time Evolution and Diurnal Variability of the Parametric Sensitivity of Turbine-Height Winds in the WRF MYNN-EDMF Parameterization
• Top-down estimate of carbon stock changes in support of the Global Stocktake
• Trace Gas and Aerosol Emissions from the Salton Sea
• Tropospheric Mid-Latitude Halogen-Induced Ozone Depletion Observed from an Industrial Source over the Great Salt Lake
• Turbulence-vegetation-chemistry interactions: Impacts on OH reactivity at a deciduous forest
• Uncrewed Aircraft Measurements of Surface Albedo and Melt Pond Fraction in the High Arctic during the Melting Season as part of the MOSAiC Expedition
• Understanding Carbon Fluxes in a Changing Amazon
• Using Mixing Diagrams to Model the Mixed Layer Budget and Observationally Determine Entrainment
• Using the Hierarchical Testing Framework to Investigate Land-Atmosphere Interactions in the Unified Forecast System
• Utilizing the Spectral Structure of Reflected Solar Radiation to Understand the Underlying Properties and Processes Controlling the Albedo of Earth
• Variability in acetylene in the GISP2 ice core and high latitude northern fire emissions over the Holocene
• Variability of aerosols and trace gases in smoke plumes transported to the Colorado Front Range
• Vertical Structure in Subsidence as a Driver of the Closed-to-Open-Cell Stratocumulus Transition
• Was the February 2021 cold air outbreak over the central U.S. a subseasonal forecast of opportunity?
• What do we know about the global methane budget? Results from four decades of atmospheric methane observations and the way forward
• Why Were We Surprised by June 2021 Extreme Daily High Temperatures?
• 14CO2 Observation-based U.S. Fossil Fuel CO2 (FFCO2) Emissions Estimation for the Period of 2010 to 2015
• 2022 Hunga-Tonga eruption: stratospheric aerosol evolution in a water-rich plume
• A Chemical Ionization Mass Spectrometer Utilizing Ammonium Ions (NH4+ CIMS) for Measurements of Organic Compounds in the Atmosphere
• A Deep Learning Approach for Detection, Semantic Segmentation and Density Classification of Smoke in Satellite Imagery
• A Lightweight Broadband Cavity-Enhanced Spectrometer for NO2 Measurement on Uncrewed Aerial Vehicles
• A Multi-pronged Effort to Evaluate OCO-2 XCO2 and Tie Retrievals to Surface Observing Networks using AirCore
• A Pitot/Static Probe and Autopilot Are Sufficient to Estimate a Lower Bound to Momentum Flux in a Hurricane's Eyewall without a Multi-Port Probe
• A Revised Mass-Conserving Semi-Lagrangian Sedimentation Algorithm for Two-Moment Falling Raindrops
• A coordinated enhanced network strategy proposal to monitor North America's major agricultural systems, prove NASA's satellite products, and improve hydrologic prediction
• A data-driven model of hourly carbon fluxes in the Amazon from 2014-2020
• A four-year record of simultaneously measured aerosol chemical and optical properties at a marine site in northern California
• A more transparent infrared window
• A multi-pronged effort needed to enhance measurements of GHG vertical profiles
• A novel, cost-effective analytical method for measuring high-resolution vertical profiles of long-lived stratospheric trace gases and ozone-depleting substances
• Accelerating TEMPO Air Quality Science Through STAQS
• Advancements in RUC Land-Surface Model Implemented in the Unified Forecasting System (UFS)
• Advancing Understanding of Plant-Drought Responses in North American Ecosystems using Carbon Isotopic Discrimination in the Simple Biosphere Model
• Aerosol Hygroscopic Growth and its Dependence on Chemical Composition
• Aerosol Optical Properties from High-Resolution Size Distribution Measurements in the Lower Midlatitude Stratosphere
• Air pollution simulation in South America using the Multi-Scale Infrastructure for Chemistry and Aerosols (MUSICA) model
• Air quality and health impact from oil and gas production over the Contiguous United States
• An Atlas of Air Pollution Based on a Reanalysis and Emissions for the Past Two Decades
• An Examination of Recent Global Ozonesonde Network Data Quality
• An improvement in the treatment of the convectively detrained cloud water from the planetary boundary layer scheme in the NOAA's operational Global Forecast System (GFS)
• An increase in marine heatwaves despite no significant changes in surface ocean temperature variability
• Assessing the Reliability of Regional Climate Assessments
• Assessment of atmospheric transport error in Los Angeles using Radon-222 measurements
• Assessment of ionospheric and thermospheric models during the geomagnetic storm times in low and moderate solar flux years
• Attribution of North American Subseasonal Precipitation Prediction Skill
• Automated Analysis of Data Streams with Physics-Informed Neural Networks
• Balloon-based SO2 measurements of the Hunga Tonga-Hunga Ha'apai eruption plume
• Black carbon internal-mixing measurements in the UTLS differentiate sources and the radiative properties of their emissions.
• Calculating Modified Combustion Efficiency in Biomass Burning Plumes Sampled from Aircraft for Cases with Significant Biosphere Influence
• Can Measurements of Trace Gases Other Than CH3CCl3 Supply Useful Information About Atmospheric Hydroxyl Radical Abundance and Variability on Broad Scales?
• CarbonTracker-CH4 (v2022): An atmospheric assimilation system for estimating methane emissions consistent with atmospheric measurements of methane and its stable carbon isotopes
• Changes in drought across scales from local to global
• Characterizing Land-Atmosphere Interactions During the Afternoon-to-Evening Transition Using the Unified Forecast System (UFS) Single Column Model
• Characterizing Modern VOC Sources and Chemistry in California's South Coast Air Basin
• Characterizing the Impact of Cooking and VCP Emissions on Urban VOCs in Las Vegas and Los Angeles in Preparation for AEROMMA 2023
• Chemical Imaging of Biomass Smoke Particles from North American Wildfires Collected Onboard Research Aircraft
• Cloud-radiative Coupling from Two Decades of Observations from Three Ocean Reference Site (ORS) Buoys in Trade-wind Regions
• Coarse-mode organic-sulfate aerosols from evaporating precipitation and novel chemistry
• Combining Measurements from Stationary and Mobile Platforms Over the Los Angeles Basin to Comprehensively Evaluate the Weather Research and Forecasting Model During SUNVEx
• Community effort to build a GeneralIzed Aerosol/chemistry iNTerface (GIANT) for Earth System Models to promote collaborative science
• Comparison of Isoprene+NO3 Chemical Mechanisms at Atmospheric Night-Time Conditions in Chamber Experiments at SAPHIR: Evidence of Epoxy Production and Unimolecular RO2 Decomposition
• Composition and Reactivity of Volatile Organic Compounds in the South Coast Air Basin and San Joaquin Valley of California
• Concurrent surface flux, current and wave measurements by Uncrewed Surface Vehicle Saildrones in Tropical Cyclones
• Constraining U.S. Sulfuryl Fluoride Emissions With Atmospheric Measurements and a Geostatistical Inverse Model
• Constraining the global CH4 budget with high-quality measurements of CH4 and its stable carbon isotopes
• Correcting systematic and state-dependent errors in the NOAA FV3-GFS using neural networks
• Coupling the Rapid Refresh Forecast System (RRFS) to a National Water Model (NWM) configuration of WRF-Hydro and Evaluating Warm Season Convective Forecasts
• Current Developments towards Solving the Surface Energy Balance Closure Problem
• Demonstration of Hierarchical System Development to Inform Model Physics Development: An Example from An ARM SGP Case on June 11 2016
• Developing New and Updated Coronal and Heliospheric Data Products for NOAA's Upcoming Space Weather Follow On (SWFO) Program
• Developing and Validating Self-Consistent Fossil Fuel Carbon Dioxide and Air Quality Emissions Inventories
• Discussion on Machine Learning Methods for Wildfire Hourly Radiative Power
• Do atmospheric observations of stable isotopes of methane help us to address the important unknowns about the global methane budget?
• Dual Doppler Analysis Results from the SPLASH - SAIL Radar Network
• Dynamically downscaled global climate models over the Western United States using the Intermediate Complexity Atmospheric Research Model
• Dynamically downscaled simulations of historical and future trends in carbon variables on the Northeast US Continental shelf
• ETOPO 2022: NOAA's new seamless topography-and-bathymetry bare earth surface elevation dataset
• Earth's Hemispheric Albedo Symmetry by Cloud Type
• Emission Factors from FIREX-AQ for Agricultural and Prescribed Fires
• Environmental Controls on Midwestern Agricultural Nitrous Oxide Emissions Based on Atmospheric Inversion and Remote Sensing Data
• Evaluating Radio Occultation Constellation Designs using Observing System Simulation Experiments: Data Impact of Electron Density Profiles on Ionospheric Specification
• Evaluating summertime terrestrial and marine sources of bioaerosol to the Arctic free troposphere
• Evaluating the anthropogenic ozone sensitivity to emissions from Volatile Chemical Products (VCPs) and other non-traditional urban VOC sources in two unique urban centers: Las Vegas and Los Angeles
• Evaluating the effect of targeted in-situ observations on hurricane prediction in the framework of ensemble forecasts and stochastic parameterizations
• Evaluation of Modeled Diurnal Warming Estimates for Use in Producing SST Analyses
• Evaluation of marine layer characteristics at a Lake Michigan shoreline impacted by high ozone
• Examination of future changes in snowfall, snow water equivalent, and runoff over California in a warming climate using the Intermediate Complexity Atmospheric Research Model
• Exploring performance of an upgraded bathymetry dataset in 1-D lake models
• Extending the Earth Observing System Capability into the ITM: OSSEs in the Whole Atmosphere Models
• Forecast Aware Model-Driven Deep Learning Bias Correction for Improved Operational Air Quality Forecasting
• Forecasting Smoke Transport and Smoke-Weather Interactions using NOAA's High-Resolution Coupled Numerical Weather Prediction Models
• Formation of Ionospheric G-condition following a Total solar eclipse
• Global perturbation of stratospheric water and aerosol burden by the Hunga eruption
• Global-scale distribution of sea salt aerosol organic fraction from airborne single particle mass spectrometry
• Hierarchical Testing for Improvement of Stochastic and Deterministic Physical Parameterizations
• High-Resolution Smoke Simulation within NOAA's Rapid-Refresh Forecasting System: Verification for the 2019 Fire Season Using the FIREX-AQ Data
• High-resolution Modeling and Evaluation of Nitrogen Oxide Concentrations at Urban and Regional Scales During the June 2021 SUNVEx Campaign
• How Much Is the Recent High Missouri River Flow Due to Climate Change?
• How Sensitive are Projections of Cool Season Precipitation on the US West Coast to Microphysical Parameterization Choice?
• How well can assimilation of geostationary trace-gas observations constrain NOx emissions in the US?
• Impact of Aerosol Perturbation on Marine Stratocumulus Clouds
• Impact of Improved Characterization of Uncrewed Aircraft System Observation Error Covariance on Meso-Gammascale Weather Predictions
• Impact of the Expanded In-Situ Measurement Network on the Diagnosis of North American Methane Fluxes
• Impacts of Mesoscale Cloud Organization on Aerosol-induced Brightness
• Improving Earth System Model Development via Hierarchical System Development and the Common Community Physics Package
• Improving Seasonal Patterns of Carbon Fluxes in a Dynamic Vegetation Model Using Carbon Isotopes
• Improving Space Weather Nowcast and Forecast capabilities using the real-time high-resolution UNAVCO GPS TEC observations.
• Inordinately Large Leverage of Aerosol on Surface Solar Irradiance Variability when Co-Occurring with Shallow Cumulus Clouds
• Inverse modeling of CH4 emissions over Europe, Part I: modeling tools, input data sets and forward modeling evaluation
• Investigating Impacts of New In-Situ Observations on the Inference of North American Terrestrial Biogenic CO2 Fluxes Using a High-Resolution Inversion System
• Is "CO2 fertilization" the primary driver for the enhanced seasonal cycle amplitude of atmospheric CO2 in the Arctic?
• Lessons Learned from SnowEx 2022 Hackweek for Fostering Open Science Communities
• Linking emissions of fossil fuel-CO2 and pollutant gases using measurements of atmospheric 14CO2 (radiocarbon) during SUNVEx 2021
• Living on Frozen Ground as concept for a Shared Arctic Variable
• MELODIES MONET - A New Community Diagnostic Tool for Evaluating Air Quality and Atmospheric Chemistry Models Against Observations
• Medium-scale thermospheric gravity waves simulated by high-resolution Whole Atmosphere Model
• Melt onset at MOSAiC: Resiliency of the ice column to preconditioning by warming extremes
• Mercury Cycling and Climate Change: an Arctic Case Study
• Methane emissions in the Tibetan Plateau of China inferred from atmospheric observations
• Microphysical Properties of Black Carbon Aerosol Observed During the ACCLIP Mission
• Modeling the Response of the Ionosphere to an Extreme Geomagnetic Storm
• Modeling the Thermospheric Response to Solar and Geomagnetic Drivers during the Feb 2022 Starlink incident
• Molecular structure impacts on alkoxy radical fate and aerosol formation from glycol ethers during OH-initiated oxidation.
• Multi-year Variation of ENSO Forecast Skill Since the Late 1800s
• NOAA's Global Aerosol Forecast Capabilities: GEFS-Aerosols and UFS-Aerosols
• Neutral Atmosphere Data Assimilation to Investigate Storm-Time Ionospheric Driving in WAM-IPE
• Normal Isn't Good Enough: Western USA Pine Forests Are Accumulating Stress
• Observational Constraints for Prediction of Wildfire Impacts on Air Quality in the United States
• Observational Constraints of NOx Abundance, Sources, and Cycling in the Remote Marine Boundary Layer
• Observational data of uncrewed systems over Southern Great Plains (SGP)
• Observational estimate of stratocumulus susceptibility across timescales
• Observationally Constrained 1-Dimensional Modeling of Wintertime Inland ClNO2 Over Urban Snowpack
• Observations by Combined Uncrewed Systems during the 2022 Atlantic Hurricane Season
• Observations of snow cover and quantities related to the surface energy budget over a high altitude river basin from uncrewed aircraft systems
• Obstacles to Improving Probabilistic Weather and Climate Predictions Using Data-driven Nonlinear Methods
• On cross-mapping near-surface and boundary-layer observations with gridded model data for data assimilation and/or model evaluation
• On the Conditionality of Marine Low Cloud Albedo Susceptibility: from Meteorological Conditions to Spatiotemporal Scales
• Optimizing Surface Water Representation for Lakes in the Unified Forecast System (UFS)
• Oxidized Organic and Organic Nitrate Compounds in Fresh and Aged Wildfire Smoke
• Partitioning cloud impacts on the central Arctic surface energy budget
• Performance of Weimer driven WAM-IPE during November 20, 2003 Geomagnetic Storm
• Perspectives on the Scaling Relationships between Summertime Surface Albedo and Melt Pond Fraction in the Central Arctic Ocean from Uncrewed Aircraft Systems
• Pollutant Emissions and Distributions in the U.S. Urban Southwest: Mobile Measurements of Nitrogen Oxides, Greenhouse Gases and VOCs
• Pollutant photodegradation by titanium-containing minerals varies with mineral identity and source
• Probability of extreme MCS precipitation is increased by convectively coupled equatorial waves
• Progress Toward Operational, Distributed, and Physically-Based Snow Modeling to Support Water Supply and Streamflow Forecasts at the Colorado Basin River Forecast Center
• Quantification of the COVID-19 impact on US methane emissions
• Quantify the impact of wildfire on the land-surface biogeophysical properties and numerical weather prediction
• Quantifying Drift and Bias of Ozone Measurements from the Ozone Mapping and Profiler Suite Limb Profiler (OMPS-LP) in Upper Troposphere and Lower Stratosphere (UTLS)
• Quantifying and Attributing Non-Carbon Dioxide Greenhouse Gas Emission Sources in New York City using Recent Rooftop and Ground-level Observations.
• Radar Observations of Precipitation During SPLASH
• Radiative Forcing and Ozone Depletion from Stratospheric Injections between 2014 and 2022
• Reactive Halogen Species in Bermuda: Observations by Long-Path Differential Optical Absorption Spectroscopy during the BLEACH Summer Experiment.
• Recurrent Neural Network Emulation for High Resolution Sea Surface Forecasts
• Reduced Dimension of Linear Empirical Dynamical Model to Forecast Pacific Sea Surface Temperatures
• Regional Inverse Modeling in North and South America for the NASA Carbon Monitoring System - Follow-On
• Relationships Between Surface Fluxes, Convection, Ocean Heat Uptake, and the ITCZ
• Remote Marine Boundary Layer Observations - Evaluating a New Atmospheric Pressure Ion-Molecule Reaction Region
• Revisiting the Relationship Between the North Pacific High and Upwelling Winds Along the West Coast of North America in the Present and Future climate
• Role of Subtropical Rossby Waves in Amplifying the Kelvin-Mode Circulation Component of the Madden-Julian Oscillation
• SWFO Program Status and Planned Product Improvements
• Secondary Aerosol Formation from Glycol Ethers: Chamber and Modeling Studies
• Size Distributions of Biomass Burning Aerosol as a Function of Age and Comparisons to Models
• Snow Loss into Arctic Sea Ice Leads: Cold Hard Fact or Red Herring?
• Stratospheric Ozone Vertical Distribution at Select NOAA Global Monitoring Laboratory Dobson Monitoring Stations and Updated Trends of the Based on the LOTUS Regression Model
• Stratospheric Single Particle Characterization with Particle Analysis by Laser Mass Spectrometry - Next Generation (PALMS-NG)
• Surveying the First Year of SAIL Data and Formulating Hypotheses for its Second Year
• Synthesizing tropical agricultural methane emission products, models of wetland emissions and atmospheric observations to support the Global Stocktake
• Testing an upgraded bathymetric dataset in 1-D lake models in a two-way coupled land-atmosphere model
• The CCPP Framework: a Tool for Unifying Physics Across Earth System Models for Operations, Research, and Development.
• The Dark Side of Atmospheric Chemistry
• The Direct and Indirect aerosol feedback in NOAA's coupled weather-aerosol forecast model RRFS-Smoke/Dust
• The Greenhouse Gas Budget of North America 2010-2019: Results from the Second Regional Carbon Cycle and Processes study (RECCAP2)
• The Impacts of Coastally-Trapped Waves on the Ocean State of the US West Coast
• The Role of Tropical Upwelling in Explaining Discrepancies Between Modeled and Observed Recent Lower Stratospheric Ozone Trends
• The Study of Precipitation, the Lower Atmosphere and Surface for Hydrometeorology (SPLASH) - Outcomes from the first year of observations
• The unprecedented rapid aerosol formation from the Hunga Tonga -Hunga Haˈapai eruption
• Thermosphere-ionosphere conditions during the moderate geomagnetic storm of 3-4 February 2022 that led to the loss of 40 Starlink satellites
• Towards an end-to-end data assimilation system for atmospheric composition with the JEDI framework.
• Towards the development of a baseline in ground-based ice-nucleating particle properties across the world
• Towards the next generation of air quality forecast models with NOAA's High-Resolution Rapid-Refresh model coupled to chemistry (HRRR-Chem)
• Trends in US ethane emissions and implications for fugitive leaks from the oil and gas industries
• U.S. non-CO2 greenhouse gas emissions for 2007 - 2020 derived from atmospheric observations
• Uncertainty in Atmospheric River Detection and Atmospheric River Induced Precipitation due to Reanalysis Selection
• Understanding Satellite Observations of Nitrogen Dioxide Inequalities in U.S. Cities Using a Spatially Varying Coefficient Model
• Understanding low altitude features in onshore flow of lake breeze during high ozone episodes at a Lake Michigan shoreline
• Understanding the Distribution of VSLS and Their Interhemispheric Transport Based on Global Model Simulation and Measurement Data
• Understanding the Influence of Heavy Fuel Ships on Non-Refractory Vanadium Particles in the Marine Boundary Layer Using Single-Particle Mass Spectrometry
• Upper Troposphere and Lower Stratosphere Measurements of NO and NO2 from High-Altitude Aircraft
• Using Art to Build Insights about Geospatial Visualizations for Data Literacy
• Using Large Eddy Simulations to Study the Interactions Between Land Surface Heterogeneity and Lower Atmospheric Response During the CHEESEHEAD19 Field Campaign.
• Using Measurements of Atmospheric 14CO in a Global Network to Improve Understanding of OH Spatial and Temporal Variability
• Using Observed Carbon Residence Times to Improve Simulation of Total CO2 and 13CO2 Land Carbon Fluxes
• Using Uncertainty-enhanced Deep Learning to Predict the Intensification of Tropical Depressions to Tropical Storms
• Using in situ Measurements of Single Particles to Understand Laboratory Studies of Ice Nucleation
• VOC Measurements in Modern Urban Areas: PTR-MS Interferences for Commonly Observed VOCs
• Validation of the TROPOMI ozone profile product in the troposphere with TOLNet ground-based lidar observations
• What Factors Influence Cloud-driven Cooling and Heating of Earth?
• Wintertime Precipitation Estimation in the East River Watershed of the Colorado Mountains Using X-Band Radar During SPLASH and SAIL Experiments
• Working towards long endurance stratospheric Portable Optical Particle Spectrometer (POPS) measurements onboard the World View Stratollite