- Submitted by
- dawsenleblond
- Observations date
- Sunday, December 27, 2020 at 21:30
- Location
- 55.106132° N 129.073262° W
- Reporting on
- Snow conditions
/-129.07326209385104,55.106132297802674,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g)
Quick
Avalanche
Snowpack
Weather
Incident
Information
- Avalanche date/time
- Sunday, December 27, 2020 at 13:30
- Estimated occurrence time of avalanche
- Less than 12 hours ago
- Number of avalanches in this report
- 2 to 5
- The size of avalanche
- 3
- Slab width
- 1m
- Run length
- 500m
- Avalanche Character
- Persistent slab
- Wind slab
- Trigger type
- Snowmobile
- Trigger subtype
- Accidental
- Start zone elevation band
- Alpine
- Wind exposure
- Cross-loaded slope
- Vegetation cover
- Open slope
Comments
Two avalanches triggered today. Both by sledders. First one was a size 1 in the tree line on a smaller slope. Next one was a much larger size 3 in the alpine. It was a convex slope with cross loading from wind. We decided not to ride the slope due to conditions but one rider got too close. Triggered from the top but managed to just avoid being caught. The entire slope ripped and was anywhere from 3-5 feet in depth. Varying across the slope. Picture is from the smaller slab thickness area