NOAA Earth System Research Laboratory, Chemical Sciences Division, 325 Broadway, R/CSD4, Boulder, CO 80305 United States ; Cooperative Institute for Research in Environmental Sciences, University of Colorado, CB216, Boulder, CO 80309 United States
NOAA Earth System Research Laboratory, Global Monitoring Division, 325 Broadway, R/GMD1, Boulder, CO 80305 United States ; Cooperative Institute for Research in Environmental Sciences, University of Colorado, CB216, Boulder, CO 80309 United States
NOAA Earth System Research Laboratory, Chemical Sciences Division, 325 Broadway, R/CSD4, Boulder, CO 80305 United States ; Cooperative Institute for Research in Environmental Sciences, University of Colorado, CB216, Boulder, CO 80309 United States
NOAA Earth System Research Laboratory, Hollings Scholars Program, 325 Broadway, R/CSD4, Boulder, CO 80305 United States
NOAA Earth System Research Laboratory, Chemical Sciences Division, 325 Broadway, R/CSD4, Boulder, CO 80305 United States