1. Center for Global and Regional Environmental Research; University of Iowa; Iowa City Iowa USA
2. NOAA Satellite and Information Service (NESDIS) Center for Satellite Applications and Research; Madison Wisconsin USA
3. Cooperative Institute for Meteorological Satellite Studies; University of Wisconsin-Madison; Madison Wisconsin USA
4. Global Modeling and data Assimilation Office, NASA Goddard Space Flight Center; Greenbelt Maryland USA
5. BAER Institute/NASA Ames Research Center; Moffett Field California USA
6. NASA Ames Research Center; Moffett Field California USA