Date and Time of Avalanche Avalanche Typesort descending Trigger Size Starting Elevation Aspect Number of avalanches
03/04/2021 - 14:45
Forecaster Observation - Glacier National Park 		Hard Slab Natural D3 , R4 Above 6,500 ft Southwest 1
01/07/2022 - 14:00
Forecaster Observation - Flathead Range 		Hard Slab Natural D3.5 , R4 7400' Northeast 1
02/01/2020 - 12:15
Forecaster Observation - Flathead Range 		Hard Slab Natural D4.5 , R4 Above 6,500 ft East 1
02/04/2018 - 22:45
Mt. Cameahwait 		Hard Slab Natural D3.5 , R4 Above 6,500 ft Northeast 1
03/06/2021 - 13:00
Forecaster Observation - Skyland 		Hard Slab Natural unknown , unknown Above 6,500 ft Southeast 1
01/08/2020 - 05:30
BNSF Avalanche Safety - JFS Canyon 		Hard Slab Natural D2.5 , R3 7200 South 1
11/19/2019 - 14:15
Forecaster Observation - Central Glacier Park 		Hard Slab Natural D3 , R3 7500 Northeast 2
01/03/2019 - 08:00
BNSF Avalanche Program-Running Rabbit Mtn. GNP 		Hard Slab Natural D2 , R2 about 6800 feet Southeast 1
01/13/2021 - 06:00
Central swan range 		Hard Slab Natural D2 , R3 Between 5,000 and 6,500 ft Northwest 4
02/20/2021 - 14:00
Avalanche Incident: Dorothy's (snowboarder) 		Hard Slab Snowboarder
Accidentally Triggered 		D2 6500 South 2
01/07/2019 - 18:45
Forecaster Observation - Peak 6996, GNP 		Hard Slab Natural D3 , R4 Above 6,500 ft 1
01/13/2020 - 08:00
Forecaster Observation - Northern Whitefish Range 		Hard Slab Natural D2 , R2 Southeast 1
02/24/2021 - 12:15
Forecaster Observations - John F. Stevens Canyon 		Hard Slab Artificial (Explosives)
Intentionally Triggered 		D3 , R3 6700 Southeast 1
01/03/2021 - 12:00
Marion Lake 		Hard Slab Natural D2 , R3 Between 5,000 and 6,500 ft North 1
04/01/2020 - 02:45
Forecaster Observation - Flathead Range 		Hard Slab Natural D2 , R2 Above 6,500 ft Northeast 3
03/04/2021 - 12:00
Forecaster Observation - Glacier National Park 		Hard Slab Natural D2 Above 6,500 ft East 1
01/07/2022 - 14:00
Forecaster Observation - Flathead Range 		Hard Slab Natural D3 , R4 7000' Northeast 1
02/01/2020 - 12:15
Forecaster Observation - Flathead Range 		Hard Slab Natural D4 , R4 Above 6,500 ft East 1
01/03/2019 - 11:45
Forecaster Observation - SubShields, Southern GNP 		Hard Slab Skier
Cornice Fall Triggered 		D1 , R1 Between 5,000 and 6,500 ft Northeast 1
02/20/2021 - 14:15
Avalanche Near-Miss: Devils Hump 		Hard Slab Snowboarder
Remotely Triggered 		D3.5 , R4 7250 West 1

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