He is the acknowledged master of the frequency modulated continuous wave (FMCW) radar for snow in the United States and is pioneering unique partnerings between snow geophysics and snow microstudies through the use of near-infrared photography and micropenetrometry. His research has extraordinary depth and breadth for one so new. Even back then, I might have guessed he would win this award. Marshall is currently an assistant professor, but I have known him since he was an undergraduate. Marshall of Boise State University, winner of the 2010 Cryosphere Young Investigator Award. More It gives me the greatest pleasure to introduce H. Marshall of Boise State University, winner o. It gives me the greatest pleasure to introduce H. Nevertheless, mobile microwave radars represent one of the most promising methods for mapping snow properties at landscape s. Liquid water can also make penetration and interpretation difficult. Sharp dielectric contrasts between snow layers and the underlying ground produce excellent results, while gradational boundaries and low contrasts can be problematic. The accuracy with which depth, SWE, and layer thickness can be determined varies with environment and snow properties. Because the velocity of microwave signals in dry snow and firn is primarily controlled by density, wave travel times can be converted to snow depth, snow water equivalent (SWE), and layer thickness, which are the main snow properties of interest in hydrologic and climatologic studies. These frequencies offer an optimal combination of bandwidth and penetration required for snow studies. More The properties of seasonal snow and near surface polar firn can be measured using radars operating at the microwave frequencies. The properties of seasonal snow and near surface polar firn can be measured using radars operatin.
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