1. Division of Space Sciences and Astrobiology, Planetary Systems Branch, NASA Ames Research Center, Moffett Field, California, USA.
2. Independent Consultant, Santa Monica, California, USA.
3. Bechtel Corporation, Reston, Virginia, USA.
4. NASA Kennedy Space Center, Kennedy Space Center, Florida, USA.
5. Honeybee Robotics, Pasadena, California, USA.
6. Department of Earth, Atmospheric, and Planetary Science, Purdue University, West Lafayette, Indiana, USA.
7. Planetary Science Institute, Tucson, Arizona, USA.
8. United States Geological Survey (USGS), Geology, Minerals, Energy, and Geophysics Science Center, Spokane, Washington, USA.