Variability of Canopy Effect on Snow Accumulation and Duration across the Western United States Mountain Snow Regimes: Comparison between Open, Forest, and Canopy Gap

Ning Sun1, Hongxiang Yan1, Mark S Wigmosta2, Tian Zhou1, Jessica D Lundquist3 and Susan E. Dickerson-Lange4, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Energy and Environment Directorate, Richland, WA, United States, (3)University of Washington, Civil and Environmental Engineering, Seattle, WA, United States, (4)Natural Systems Design, Seattle, WA, United States