Quick report
- Slope Angle
- 40°
Avalanche
- Trigger Type
- Skier
- Trigger Detail
- Intentionally Triggered
- Start Zone Aspect
- Northeast
- Start Zone Elevation
- 3109 m
HS-ACc-D2-R1-O/G 10,200 NNE 4-5' x 100'-120'. Cornice triggered DL, the cornice and DL continued down to a steep convex roll w/ rock underneath (likely harboring weak FC snow), triggering the slab avalanche. See picture below. Other areas along Days fork and Silver fork headwall triggered L-ACc-D1-1.5-S.
We have recent and new cornice along our ridges. They are currently growing, soft, sensitive, and cracking back further than anticipated.