Bryan N Duncan, NASA GSFC, Greenbelt, MD, United States, K. Emma Knowland, NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, United States; Universities Space Research Association Greenbelt, Greenbelt, MD, United States, Christoph Andrea Keller, NASA Goddard Space Flight Center, Greenbelt, United States, Kevin Cromar, New York University, New York, United States and Holli Ensz, Bureau of Ocean Energy Management (formally Minerals Management Service), Sterling, VA, United States