Hydrological Sciences Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA<\br>Science Applications International Corporation, Greenbelt, MD 20771, USA
Dr. Augusto Getirana
Hydrological Sciences Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA<\br>Science Applications International Corporation, Greenbelt, MD 20771, USA