1. NASA Goddard Space Flight Center, Greenbelt, Maryland
2. Earth System Science Interdisciplinary Center, University of Maryland, College Park, College Park, Maryland
3. University of Wisconsin–Madison, Madison, Wisconsin
4. University of Maryland, Baltimore County, Baltimore, Maryland
5. NASA Jet Propulsion Laboratory, Pasadena, California
6. George Mason University, Fairfax, Virginia
7. Woods Hole Oceanographic Institution, Woods Hole, Massachusetts
8. University of South Florida, St. Petersburg, Florida
9. University of Washington, Seattle, Washington
10. Massachusetts Institute of Technology, Cambridge, Massachusetts
11. Remote Sensing Systems, Santa Rosa, California
12. NASA Marshall Space Flight Center, Huntsville, Alabama
13. Princeton University, Princeton, New Jersey