Mohammad Z. Al-Hamdan¹, Richard A Smith², Anne Hoos³, Gregory E Schwarz², Richard B Alexander², William L Crosson¹, Jayanthi Srikishen¹, Muhammad Barik¹, Maurice Estes Jr.⁴, James Cruise⁴, Ashraf Al-Hamdan⁴, Walter Lee Ellenburg II⁴, Africa Ixmucane Flores Cordova⁴, Rebecca A Russell⁴, Ward E Sanford², Wes Zell², Meredith Reitz², Matthew P Miller⁵, Lillian Gorman-Sanisaca⁶, Scott Mize⁷, Celeste A Journey⁸, Kevin M Befus⁹, Roberta Swann¹⁰, Ed Sherwood¹¹, Jay Leverone¹², Michael Shelton¹³, Erik M. Smith¹⁴, Christopher J Anastasiou¹⁵, Jennette Seachrist¹⁵, Andrea Hughes¹⁶ and David Graves¹⁶, (1)Universities Space Research Association at NASA/MSFC, Huntsville, AL, United States, (2)United States Geological Survey (USGS), Reston, VA, United States, (3)USGS Lower Mississippi-Gulf Water Science Center, Nashville, TN, United States, (4)University of Alabama in Huntsville, Huntsville, AL, United States, (5)United States Geological Survey (USGS), Salt Lake City, UT, United States, (6)United States Geological Survey (USGS), Baltimore, MD, United States, (7)USGS Lower Mississippi-Gulf Water Science Center, Baton Rouge, LA, United States, (8)USGS South Atlantic Water Science Center, Columbia, SC, United States, (9)University of Wyoming, Laramie, WY, United States, (10)Mobile Bay National Estuary Program, Mobile, AL, United States, (11)Tampa Bay Estuary Program, St. Petersburg, FL, United States, (12)Sarasota Bay Estuary Program, Sarasota, FL, United States, (13)Weeks Bay National Estuarine Research Reserve, Fairhope, AL, United States, (14)University of South Carolina, Georgetown, SC, United States, (15)Southwest Florida Water Management District, Tampa, FL, United States, (16)South Carolina Department of Health and Environmental Control, Columbia, SC, United States