1. Department of Astronomy, University of Maryland, College Park, Maryland, USA.
2. NASA Goddard Space Flight Center, Greenbelt, Maryland, USA.
3. NASA Ames Research Center, Moffett Field, California, USA.
4. NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California, USA.
5. Applied Physics Laboratory, Johns Hopkins University, Laurel, Maryland, USA.
6. Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, USA.
7. Southwest Research Institute, San Antonio, Texas, USA.
8. NASA Johnson Space Center, Houston, Texas, USA.
9. Hawai'i Institute of Geophysics and Planetology, University of Hawai'i, Mānoa, Hawaii, USA.
10. Department of Geosciences, University of Cincinnati, Cincinnati, Ohio, USA.
11. Department of Earth and Space Sciences, University of Washington, Seattle, Washington, USA.
12. Office of Development, Yale University, New Haven, Connecticut, USA.
13. Biology Department, University of Patras, Patras, Greece.
14. Department of Electrical and Computer Engineering, University of California, San Diego, California, USA.
15. School of Biological Sciences, University of Canterbury, Christchurch, New Zealand.
16. Department of Biochemistry and Microbiology, Rutgers University, New Brunswick, New Jersey, USA.
17. School of Chemical Sciences, Dublin City University, Dublin, Ireland.
18. Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, California, USA.
19. NASA Postdoctoral Program, Oak Ridge Associated Universities, Oak Ridge, Tennessee, USA.
20. Geophysical Institute, University of Alaska, Fairbanks, Alaska, USA.
21. Space Physics Research Laboratory, University of Michigan, Ann Arbor, Michigan, USA.
22. Laboratory Atmosphere and Space Observations, Guyancourt, France.
23. Department of Chemistry, Tufts University, Medford, Massachusetts, USA.
24. School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia, USA.
25. Department of Biology, Boston University, Boston, Massachusetts, USA.
26. Department of Chemistry, Oakland University, Rochester, Michigan, USA.