Date and Time of Avalanchesort ascending Avalanche Type Trigger Size Starting Elevation Aspect Number of avalanches
02/25/2019 - 07:15
Hellroaring Peak, southern Whitefish Range
1
02/23/2019 - 20:15
Fern Creek - Apgar Range
1
02/23/2019 - 05:00
Forecaster Observation - Canyon Creek, Whitefish Range
Loose Dry/ Sluff Natural D1 , R1 Between 5,000 and 6,500 ft 1
02/21/2019 - 22:15
Sheep Mountain, GNP
Unknown Unknown 7900' Northeast 1
02/20/2019 - 20:00
Red meadow
Unknown On Foot (includes snowshoers, climbers/mountaineers, and hikers)
Accidentally Triggered
Above 6,500 ft South 1
02/20/2019 - 13:00
Canyon Creek. North of WMR
Wet Loose Snowboarder
Accidentally Triggered
D1 , R1 6360' South 1
02/20/2019 - 12:30
Red Meadow
Hard Slab Skier
Accidentally Triggered
D3 , R3 Between 5,000 and 6,500 ft Southeast 1
02/20/2019 - 11:45
Forecaster Observation - East of WMR, Whitefish Range
Soft Slab Snowboarder
Accidentally Triggered
D1.5 , R2 6200' Southwest 1
02/20/2019 - 08:45
Choteau
Snowmobiler
Accidentally Triggered
D2 6000 Southwest 1
02/20/2019 - 05:30
Marion Lake
1
02/19/2019 - 12:45
Benchmark
Hard Slab Snowmobiler
Remotely Triggered
D2 , R3 1
02/18/2019 - 15:45
Forecaster Observation- WMR backcountry, Whitefish Range
Soft Slab Snowboarder
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft Southwest 1
02/17/2019 - 22:30
Skook chutes off WMR
1
02/17/2019 - 21:15
Forecaster Observation - Mt. Brown
Soft Slab Natural D2 , R2 6450 Southwest 1
02/17/2019 - 12:30
Grave Creek, Whitefish Range
Soft Slab Snowmobiler D2 , R4 Southwest 1
02/17/2019 - 12:00
Forecaster Observation - Grave Creek, northern Whitefish Range
Soft Slab Snowmobiler
Accidentally Triggered
D1.5 , R4 Below 5,000 ft Northeast 1
02/16/2019 - 22:30
Forecaster Observation - backcountry adjacent to WMR
Loose Dry/ Sluff Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft West 1
02/16/2019 - 06:30
Forecaster Observation - Rescue Creek, Flathead Range
Hard Slab Natural D3.5 , R3 6600' Northwest 1
02/16/2019 - 01:15
Forecaster Observation - Rescue Creek, Flathead Range
Hard Slab Natural D3 , R3 6500' North 1
02/16/2019 - 01:00
Forecaster Observation - Noisy Basin, Swan Range
Soft Slab Natural D2 , R3 5900' - 6400' East 1

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