1 Biospheric Sciences Laboratory, National Aeronautics and Space Administration (NASA) Goddard Space Flight Center, Greenbelt, MD, USA. anthony.d.campbell@nasa.gov.
2 NASA Postdoctoral Program, Oak Ridge Associated Universities, Oak Ridge, TN, USA. anthony.d.campbell@nasa.gov.
3 GESTAR II, University of Maryland, Baltimore County, Baltimore, MD, USA. anthony.d.campbell@nasa.gov.
4 Biospheric Sciences Laboratory, National Aeronautics and Space Administration (NASA) Goddard Space Flight Center, Greenbelt, MD, USA.
5 Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD, USA.
6 Integrated Coastal Programs, East Carolina University, Wanchese, NC, USA.