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Gabriel B. Senay, Stefanie Kagone, Gabriel E. L. Parrish, Kul Khand, Olena Boiko and Naga M. Velpuri
We enhanced the agro-hydrologic VegET model to include snow accumulation and melt processes and the separation of runoff into surface runoff and deep drainage. Driven by global weather datasets and parameterized by land surface phenology (LSP), the enhan...
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Jeff B. Langman, Julianna Martin, Ethan Gaddy, Jan Boll and David Behrens
A snowpack?s d2H and d18O values evolve with snowfall, sublimation, evaporation, and melt, which produces temporally variable snowpack, snowmelt, and runoff isotope signals. As a snowpack ages, the relatively depleted d2H and d18O values of snow will bec...
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Steven R. Fassnacht, Caroline R. Duncan, Anna K. D. Pfohl, Ryan W. Webb, Jeffrey E. Derry, William E. Sanford, Danielle C. Reimanis and Lenka G. Doskocil
The presence of dust on the snowpack accelerates snowmelt. This has been observed through snowpack and hydrometeorological measurements at a small study watershed in southwestern Colorado. For a 13-year period, we quantified the annual dust-enhanced ener...
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Ramesh Shrestha, Biplob Rakhal, Tirtha Raj Adhikari, Ganesh Raj Ghimire, Rocky Talchabhadel, Dinee Tamang, Radhika KC and Sanjib Sharma
Climate change and climate variability drive rapid glacier melt and snowpack loss, extreme precipitation and temperature events, and alteration of water availability in the Himalayas. There is increasing observational evidence of climate change impacts o...
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Charles Whittaker and Robert Leconte
For the past few decades, remote sensing has been a valuable tool for deriving global information on snow water equivalent (SWE), where products derived from space-borne passive microwave radiometers are favoured as they respond to snow depth, an importa...
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Eric A. Sproles, Andrew Mullen, Jordy Hendrikx, Charles Gatebe and Suzi Taylor
We present technical advances and methods to measure effective broadband physical albedo in snowy mountain headwaters using a prototype dual-sensor pyranometer mounted on an Autonomous Aerial Vehicle (an AAV). Our test flights over snowy meadows and fore...
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Steven R. Fassnacht, Glenn G. Patterson, Niah B.H. Venable, Mikaela L. Cherry, Anna K.D. Pfohl, Jessica E. Sanow and Molly E. Tedesche
Historically, snowpack trends have been assessed using one fixed date to represent peak snow accumulation prior to the onset of melt. Subsequent trend analyses have considered the peak snow water equivalent (SWE), but the date of peak SWE can vary by sev...
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Javier G. Corripio and Juan Ignacio López-Moreno
From 18 to 19 June 2013, the Ésera river in the Pyrenees, Northern Spain, caused widespread damage due to flooding as a result of torrential rains and sustained snowmelt. We estimate the contribution of snow melt to total discharge applying a snow energy...
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