Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort descending Number of avalanches
12/12/2018 - 08:15
Forecaster Observation - Red Meadow Lake, Whitefish Range
Soft Slab Natural D1.5 , R2 1
Chicken Bones 1
02/08/2020 - 13:00
Forecaster Observation - Flathead Range
Soft Slab Natural D1.5 , R1 Between 5,000 and 6,500 ft 5
02/08/2019 - 16:30
Forecaster Observation - Marion Lake, Flathead Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D1.5 , R2 1
02/11/2018 - 06:15
paola
1
12/15/2018 - 18:00
Skookoleel Ridge
1
01/08/2021 - 14:00
Noisy Basin
Cornice Natural 1
03/20/2019 - 15:15
JFS Canyon
Wet Slab Natural D2 Between 5,000 and 6,500 ft 1
02/13/2019 - 00:30
Forecaster Observation - Marion Lake, Flathead Range
Loose Dry/ Sluff Natural D1 , R1 5000-7000' 1
S Face of Skook 1
03/24/2018 - 21:15
Coal Creek - GNP
1
12/16/2020 - 12:00
Canyon Creek
Soft Slab Skier D1 1
03/18/2019 - 17:15
BNSF Avalanche Program-JFS Canyon
Wet Loose Natural D1.5 Between 5,000 and 6,500 ft 1
Continental Divide 1
Rescue Creek 1
01/01/2020 - 12:30
Upper Holland Lake
Soft Slab Natural D2 Above 6,500 ft 5
04/07/2018 - 16:45
Skooks chutes
1
02/19/2020 - 13:30
Forecaster Observation- Central GNP
Loose Dry/ Sluff Natural D1 , R1 Above 6,500 ft 12
02/19/2019 - 12:45
Benchmark
Hard Slab Snowmobiler
Remotely Triggered
D2 , R3 1
02/08/2018 - 10:15
Forecaster Observation- McDonald Creek, GNP
Hard Slab Natural D3.5 , R4 1

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