Jon Duane Vandegriff¹, Robert S Weigel², Jeremy Faden³, E. W. Grimes⁴, D Aaron Roberts⁵, Todd A King⁶, Nand Lal⁷, Bernard T Harris⁷, Robert M Candey⁷, Scott A Boardsen⁸ and Lawrence E Brown⁹, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (2)George Mason University, Fairfax, VA, United States, (3)Self Employed, Washington, DC, United States, (4)University of California Los Angeles, Los Angeles, CA, United States, (5)NASA Goddard SFC, Code 672, Greenbelt, MD, United States, (6)UCLA/ESS, Los Angeles, CA, United States, (7)NASA Goddard Space Flight Cntr, Greenbelt, MD, United States, (8)NASA Goddard SFC, Greenbelt, MD, United States, (9)Applied Physics Laboratory Johns Hopkins, SES, Laurel, MD, United States