1. Department of Civil, Environmental and Ocean Engineering (CEOE), Stevens Institute of Technology, Hoboken, NJ 07030, USA
2. International Arctic Research Center, University of Alaska Fairbanks, Fairbanks, AK 99775, USA
3. Water and Environmental Research Center, Institute of Northern Engineering, University of Alaska Fairbanks, Fairbanks, AK 99775, USA
4. NASA Goddard Space Flight Center and Science Systems and Applications, Inc., Greenbelt, MD 20771, USA