Christopher S R Neigh¹, Mark Carroll¹, Paul Montesano², Daniel A Slayback³, Margaret Wooten¹, Roger L. Gill⁴, Alexei Lyapustin⁵, David E Shean⁶, Oleg Alexandrov⁷, Matthew J Macander⁸ and Compton J Tucker⁵, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Science Systems and Applications, Inc., Lanham, MD, United States, (3)SSAI/NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Inuteq LLC/NASA Center for Climate Studies, Greenbelt, MD, United States, (5)NASA Goddard Space Flight Cen., Greenbelt, MD, United States, (6)University of Washington, Seattle, WA, United States, (7)NASA Ames Research Center, Intelligent Robotics Group, Moffett Field, CA, United States, (8)ABR, Inc.—Environmental Research & Services, Fairbanks, AK, United States