corbin
Avalanchekoll · Feb 3, 2021 · Flathead
Quick report
- Ride Type
- denseTrees, mellowSlopes
- Stayed Away
- convexSlopes, alpineSlopes, steepSlopes
- Riding Quality
- good
- Snow Conditions
- powder
- Avalanche Conditions
- avalancheConditionSlab, avalancheConditionSound
Avalanche
- Run Length
- 30
- Slab Width
- 150
- Trigger Type
- skier
- Wind Exposure
- leeSlope
- Avalanche Size
- 1.5
- Trigger Sub Type
- intentional
- Start Zone Aspect
- NE
- Vegetation Cover
- sparseTrees
- Avalanche Character
- windSlab, stormSlab
- Number Of Avalanches
- 2-5
- Weak Layer Crystal Type
- surfaceHoarAndFacets
- Start Zone Elevation Band
- btl, alp, tln
- Avalanche Occurrence Datetime
- 2021-02-03T08:03:00
Direct force to cornice did not produce result but trigger from shallow snowpack propogated 150m across NE slopeat a depth of 10-40cm. Runout stopped by old road cutout, roughly 20-30m downslope. Later in day, reactivity on all slopes increased, whoomping and shooting cracks observed on all aspects.