Date and Time of Avalanche Avalanche Type Triggersort descending Size Starting Elevation Aspect Number of avalanches
Essex 1
Swan River State Forest 1
Wahoo 1
Flathead Range 1
02/28/2022 - 12:00
Forecaster Observation - Whitefish Range
Soft Slab D2 , R3 Between 5,000 and 6,500 ft Southwest 1
Siyeh Bend/East face Piegan Mtn. 1
Goulie, Kona, east of Kona 1
Tranquil Basin 1
GNP 1
Flower Pointish 1
Central Flathead Range 1
Middle Fork 1
03/15/2021 - 12:45
Forecaster Observation - southern Glacier NP
Glide D2.5 , R3 6000 Southeast 1
Hellroaring pk 1
02/28/2020 - 12:15
Forecaster Observation- Central GNP
Wet Loose D1.5 10
03/11/2018 - 20:15
Tranquill Basin - Flathead Range
1
03/20/2019 - 17:30
JFS Canyon
Wet Slab D2.5 1
Marion Lake 1
03/01/2022 - 08:00
Forecaster Observation - Whitefish Range
Wet Loose D1 Between 5,000 and 6,500 ft West 6
04/24/2019 - 12:00
Tunnel Creek
Wet Slab D4 , R3 Northeast 1

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