1. Center for Hydrometeorology and Remote Sensing, The Henry Samueli School of Engineering, Department of Civil and Environmental Engineering, University of California, Irvine, Irvine, California
2. NASA Goddard Space Flight Center Laboratory for Atmospheres, and Science Systems and Applications, Inc., Greenbelt, Maryland
3. NOAA/NESDIS/Center for Satellite Applications and Research, Camp Springs, Maryland