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From obs: "Several small whoomphs were observed in the shallower, bushy snow at lower elevations, and we had a massive (~100-foot propagation) whoomph on the ridge proper where the cornice met the ridge. Accompanying those whoomphs, we observed shooting cracks at multiple low-angle locations." Photo: J. Krause
Location
Lionhead Ridge
Avalanche Details: Widespread Cracking and Collapsing
Forecast link: GNFAC Avalanche Forecast for Sun Dec 10, 2023
Southern Madison, 2023-12-09
Forecast link: GNFAC Avalanche Forecast for Sun Dec 10, 2023