- Submitted by
- phhoefer
- Observations date
- Saturday, February 23, 2019 at 20:30
- Location
- 50.054060° N 117.016390° W
- Reporting on
- Snow conditions
/-117.01639,50.05406,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g)
Quick
Avalanche
Snowpack
Weather
Incident
Information
- Avalanche date/time
- Saturday, February 23, 2019 at 12:30
- Estimated occurrence time of avalanche
- From 12 to 24 hours ago
- Number of avalanches in this report
- 1
- The size of avalanche
- 1
- Slab width
- 40m
- Run length
- 30m
- Avalanche Character
- Persistent slab
- Trigger type
- Skier
- Trigger subtype
- Accidental
- Start zone aspect
- SE
- Start zone elevation band
- Treeline
- Start zone elevation
- 2,000m
- Vegetation cover
- Sparse trees or gladed slope
Comments
Group skied around a convex roll, and triggered slide from the edge of the roll. We didn't realize it had slid until we skied a few hundred meters down the slope and looked back up, so we didn't get any details about slab depth or layer. Ski track that triggered slide is visible at looker's left side of crown in the photo.