NASA Ames Research Center, MS 245-5, Moffett Field, CA 94035 United States
University of North Carolina, Chapel Hill, Carolina Env. Prog., 660 B of Amer., Chapel Hill, NC 27599 United States
Univ.of Maryland, Baltimore County, Code 916, Goddard Space Flight Center, Greenbelt, MD 20771 United States
NOAA Aeronomy Laboratory, R/AL 325Broadway, Boulder, CO 80305 United States
NASA Ames Research Center, MS 245-5, Moffett Field, CA 94035 United States ; BAER Institute, MS 245-5 Ames Research Center, Moffett Field, CA 94035 United States
NOAA Aeronomy Laboratory, R/AL 325Broadway, Boulder, CO 80305 United States
RSMAS, University of Miam, 4600 Rickenbacker Causeway, Miami, FL 33149 United States
University of North Carolina, Chapel Hill, Carolina Env. Prog., 660 B of Amer., Chapel Hill, NC 27599 United States
NOAA Aeronomy Laboratory, R/AL 325Broadway, Boulder, CO 80305 United States