Here come old cold front
Location Name: Forecaster Observation - southern Whitefish Range Observation date: Sunday, January 3, 2021 - 19:45 |
Is this an Avalanche Observation: Yes |
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Observation made by: Forecaster
Location
Tabs
Avalanche Details:
Date and Time of Avalanche:
Friday, January 1, 2021 - 12:15
Number of avalanches:
1
Avalanche Type:
Soft Slab
Failure Plane/Weak Layer:
Unknown
Trigger:
unknown
Aspect:
Southeast
Starting Elevation:
6000
Destructive Size:
D1.5
Relative Size:
R3 Medium
Crown Height:
1 ft
Avalanche Width (Average width):
60ft.
Avalanche Location:
On steep, rocky convexity. Possibly rider-triggered, given popularity of slope. Debris snowed in, crown mostly blow in. Date estimate wildly speculative.