John Xun Yang, Yong-Keun Lee, Christopher Grassotti, University of Maryland, NOAA/NESDIS/STAR, United States; Kevin Garrett, Quanhua (Mark) Liu, NOAA/NESDIS/STAR, United States; William Blackwell, R. Vincent Leslie, MIT Lincoln Lab, United States; Tom Greenwald, University of Wisconsin, United States; Ralf Bennartz, Vanderbilt University, United States; Scott Braun, NASA/GSFC, United States