Quick report
- Slope Angle
- 42°
Avalanche
- Slab Width
- 152 m
- Weak Layer
- Facets
- Trigger Type
- Natural
- Vertical Fall
- 183 m
- Avalanche Type
- Hard Slab
- Slab Thickness
- 61 cm
- Trigger Detail
- Cornice Triggered
- Start Zone Aspect
- Northeast
- Avalanche Problem
- Persistent Weak Layer
- Start Zone Elevation
- 2804 m
I could see this recent natural avalanche from the Tony Grove Area on 12-29-2020, but I was unable to get a photo. An observer got this view yesterday (12-30)...
The long crown of the recent natural avalanche in Grandfather Cornice, (12-30-2020)