- Submitted by
- snow.safety
- Observations date
- Sunday, March 15, 2020 at 22:00
- Location
- 51.255780° N 117.512420° W
- Reporting on
- Snow conditions
/-117.51242,51.25578,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g "Large Natural Avalanche")
Quick
Avalanche
Snowpack
Weather
Incident
Information
- Avalanche date/time
- Sunday, March 15, 2020 at 15:00
- Estimated occurrence time of avalanche
- From 12 to 24 hours ago
- Number of avalanches in this report
- 1
- The size of avalanche
- 2
- Avalanche Character
- Persistent slab
- Trigger type
- Natural
- Start zone aspect
- N
- Start zone elevation band
- Treeline
- Weak layer burial date
- Saturday, February 22, 2020
- Weak layer crystal type
- Surface hoar
- Wind exposure
- Lee slope
- Vegetation cover
- Open slope
Comments
Failure plane is suspected. Fracture line profile to follow...
