1. NASA Goddard Space Flight Center, Greenbelt, MD, USA
2. KBR/NASA Goddard Space Flight Center, Greenbelt, MD, USA
3. Northrop Grumman Space Systems, Azusa, CA, USA
4. MIT Lincoln Laboratory, Lexington, MA, USA
5. NOAA, College Park, MD, USA
6. IM Systems Group, Inc., Rockville, MD, USA
7. Fibertek, Inc./NASA Goddard Space Flight Center, Greenbelt, MD, USA
8. Global Science and Technology, Inc., Greenbelt, MD, USA
9. Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD, USA