Fang Cao, East China Normal University, State Key Laboratory of Estuarine and Coastal Research, Shanghai, China, Maria Tzortziou, CUNY City College, NASA Goddard Space Flight Center, New York, NY, United States, Blake Clark, NASA Goddard Space Flight Center & USRA, Greenbelt, MD, United States and Raleigh R Hood, University of Maryland Center for Environmental Science Horn Point Laboratory, Cambridge, MD, United States