Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
Swan Range 1
01/12/2018 - 01:00
Forecaster Observation - Nyack Mountain, Flathead Range
1
12/17/2021 - 06:30
Southern Whitefish Range
Soft Slab Natural D1 1
02/28/2020 - 12:15
Forecaster Observation- Central GNP
Wet Loose D1.5 10
02/08/2020 - 14:00
Northern Swan Range
Soft Slab Skier D1 1
03/13/2019 - 12:45
Forecaster Observation - Wahoo Creek, Flathead Range
Wet Loose Natural D1 , R1 1
03/15/2018 - 18:45
Glacier National Park
Soft Slab Natural D1 , R1 1
03/20/2019 - 17:30
JFS Canyon
Wet Slab D2.5 1
03/18/2019 - 13:45
BNSF Avalanche Program-JFS Canyon
Wet Loose Natural D2 1
Marion Lake 1
03/27/2022 - 12:30
Werner Peak
Wet Loose Natural D2 1
04/08/2018 - 12:00
Red Rocks
Wet Loose Natural D3 1
01/20/2019 - 12:30
Peak 7798
Soft Slab Natural D2 1
03/17/2020 - 15:00
Rescue Creek
Loose Dry/ Sluff Natural D1 5
12/04/2018 - 19:30
Crater Notch Peak
Loose Dry/ Sluff Natural D1 , R1 1
northern swans 1
Dorris Creek heading towards Silver. 1
01/27/2019 - 10:00
Crystal Cascadilla Loop
Soft Slab Skier
Intentionally Triggered
D1 , R1 1
01/13/2021 - 06:00
central/south swan range
Glide Natural 2
02/28/2020 - 12:15
Forecaster Observation- Central GNP
Wet Loose D2 , R2 5

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