Nicole Couto¹, Matthew H Alford², John T. Hargrove³, Andrew J. Lucas⁴, Jennifer A MacKinnon², Thomas Peacock⁵, Harper L Simmons⁶ and James M Thomson⁷, (1)Scripps Institution of Oceanography, La Jolla, United States, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)University of Miami, Center for Southeastern Tropical Advanced Remote Sensing, Miami, FL, United States, (4)Scripps Institution of Oceanography, UC San Diego, La Jolla, CA, United States, (5)Massachusetts Institute of Technology, Cambridge, MA, United States, (6)University of Alaska Fairbanks, Fairbanks, AK, United States, (7)Applied Physics Lab (UW), Seattle, WA, United States