Avalanche
- Slab Width
- 30 m
- Weak Layer
- Facets
- Trigger Type
- Natural
- Avalanche Type
- Soft Slab
- Slab Thickness
- 91 cm
- Start Zone Aspect
- North
- Avalanche Problem
- Persistent Weak Layer
- Start Zone Elevation
- 3200 m
Observed this unreported avalanche in the Birthday Chutes.