Date and Time of Avalanche Avalanche Type Triggersort descending Size Starting Elevation Aspect Number of avalanches
02/16/2022 - 02:00
Forecaster Observation - Flathead Range
Wet Loose Unknown D1.5 , R2 Between 5,000 and 6,500 ft Southeast 2
Flathead - Marion Lake Unknown Unknown D2 Between 5,000 and 6,500 ft Southeast 1
01/23/2020 - 16:00
Whitefish Range
Soft Slab Unknown D1 Between 5,000 and 6,500 ft 1
03/09/2021 - 13:00
BNSF Avalanche Safety - Running Rabbit Mtn. GNP
Hard Slab Unknown D2 , R2 Above 6,500 ft North 1
02/08/2020 - 12:00
Forecaster Observation - Central Swan
Soft Slab Unknown D2 Between 5,000 and 6,500 ft Northeast 6
02/28/2020 - 12:00
Forecaster Observation - Northern Whitefish Range
Wet Loose Unknown D1 , R2 Between 5,000 and 6,500 ft Southeast 2
12/20/2020 - 05:00
Marion Lake
Soft Slab Unknown D2 Between 5,000 and 6,500 ft Northwest 1
02/21/2019 - 22:15
Sheep Mountain, GNP
Unknown Unknown 7900' Northeast 1
04/04/2020 - 12:00
Forecaster Observation - Middle Fork
Wet Loose Unknown D1 , R1 Below 5,000 ft Northwest 1
11/21/2019 - 14:00
Forecaster Observation: Central Swan Range
Loose Dry/ Sluff Unknown D1.5 , R1 Above 6,500 ft Southwest 1

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