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| Date and Time of Avalanche | Avalanche Type | Trigger |
Size |
Starting Elevation | Aspect | Number of avalanches |
|---|---|---|---|---|---|---|
|
01/31/2020 - 13:00 Forecaster Observation - WMR |
Loose Dry/ Sluff |
Skier
Intentionally Triggered |
D1 , R1 | 6050 | Southeast | 1 |
|
02/01/2018 - 12:00 Forecaster Observation - Spider Bowl, Swan Range |
Soft Slab | Natural | D1 , R1 | Between 5,000 and 6,500 ft | Southwest | 1 |
|
01/05/2020 - 14:00 Forecaster Observation - Marias Pass |
Cornice |
Skier
Intentionally Triggered |
D1 , R2 | 5800 feet | Northeast | 1 |
|
04/04/2020 - 11:00 Forecaster Observation - Middle Fork |
Loose Dry/ Sluff | Natural | D1 , R1 | Between 5,000 and 6,500 ft | East | 10 |
|
03/03/2020 - 12:15 Forecaster observation - northern Whitefish range |
Wet Loose | Natural | D1 , R1 | 6200 | West | 6 |
|
03/17/2019 - 20:30 BNSF Avalanche Program-JFS Canyon |
Wet Loose | Natural | D1 | Between 5,000 and 6,500 ft | 1 | |
|
01/10/2020 - 14:45 Forecaster Observation - southern Glacier NP |
Loose Dry/ Sluff |
Skier
Intentionally Triggered |
D1 , R1 | 5400 | Southeast | 1 |
|
03/14/2020 - 12:00 Forecaster Observation - Flathead Range |
Soft Slab | Natural | D1 | 15 | ||
|
12/28/2017 - 13:00 Ghoulie Point |
Soft Slab | Natural | D1 , R1 | Above 6,500 ft | Northeast | 1 |
|
02/09/2020 - 15:00 Forecaster Observation - JFS Canyon |
Soft Slab |
Skier
Accidentally Triggered |
D1 , R2 | 5100 | West | 1 |
|
02/20/2019 - 13:00 Canyon Creek. North of WMR |
Wet Loose |
Snowboarder
Accidentally Triggered |
D1 , R1 | 6360' | South | 1 |
|
01/09/2018 - 20:00 Highway 2, Flathead Range |
Wet Loose | D1 | Below 5,000 ft | 1 | ||
|
03/03/2018 - 10:00 Forecaster Observation - Rescue Creek, Flathead Range |
Wet Loose | Natural | D1 , R1 | 1 | ||
|
01/25/2019 - 18:00 Forecaster Observation - Link Mountain |
Soft Slab |
Skier
Intentionally Triggered |
D1 , R1 | Between 5,000 and 6,500 ft | Northwest | 1 |
|
01/01/2020 - 16:00 Forecaster Observation - Southern Whitefish Range |
Soft Slab |
Skier
Intentionally Triggered |
D1 , R2 | Between 5,000 and 6,500 ft | Southwest | 2 |
|
02/28/2020 - 14:15 Forecaster Observation - Middle Fork and John F. Stevens Canyon |
Wet Loose | Natural | D1 , R1 | 6000 | Southwest | 5 |
|
02/17/2020 - 13:30 BNSF Avalanche Safety - Snowslip Mtn. GNP |
Loose Dry/ Sluff | Natural | D1 , R1 | Between 5,000 and 6,500 ft | East | 4 |
|
03/10/2018 - 12:00 Forecaster Observation- Mt Adams, Flathead Range |
Wet Loose | Natural | D1 , R1 | 1 | ||
|
01/31/2020 - 14:00 Forecaster Observation - WMR |
Loose Dry/ Sluff |
Skier
Intentionally Triggered |
D1 , R1 | 5500 | North | 4 |
|
03/13/2019 - 12:45 Forecaster Observation - Wahoo Creek, Flathead Range |
Wet Loose | Natural | D1 , R1 | 1 |
