- Submitted by
- mbruhns
- Observations date
- Thursday, November 19, 2020 at 20:30
- Location
- 50.415350° N 122.329770° W
- Reporting on
- Snow conditions
/-122.32977,50.41535,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g "Duffey Lake")
Quick
Avalanche
Snowpack
Weather
Incident
Information
- Avalanche date/time
- Thursday, November 19, 2020 at 12:30
- Estimated occurrence time of avalanche
- Less than 12 hours ago
- Number of avalanches in this report
- 1
- The size of avalanche
- 1.5
- Slab width
- 150m
- Avalanche Character
- Storm slab
- Wind slab
- Trigger type
- Natural
- Start zone aspect
- E
- SE
- Start zone elevation band
- Alpine
- Start zone elevation
- 2,000m
- Crust near weak layer
- Yes
- Vegetation cover
- Open slope
Comments
Observed slab with propagation on SE Aspect on N side of Duffey Lake at approx. 2000m. Possible 11/17 MFcr?
Walked on FSR in Steep Creek area to 1650m. Observed MFcr down 30cm on our walk. HS 65cm @1650m. HST 30cm. Foot Pen 40cm.
