1. Lunar and Planetary Institute, Universities Space Research Association, Houston, Texas, USA.
2. Earth-Life Science Institute, Tokyo Institute of Technology, Tokyo, Japan.
3. Department of Earth and Planetary Sciences, University of California Riverside, Riverside, California, USA.
4. Planetary Science Division, NASA Headquarters, Washington, District of Columbia, USA.
5. Planetary Habitability Laboratory, University of Puerto Rico Arecibo, Arecibo, Puerto Rico.