Quick report
- Slope Angle
- 38°
Avalanche
- Slab Width
- 244 m
- Weak Layer
- Surface Hoar
- Trigger Type
- Natural
- Vertical Fall
- 610 m
- Start Zone Aspect
- Northwest
- Start Zone Elevation
- 3414 m
Massive R4D3. Arrowhead Slide, NW face of Haystack Peak.
A mile wide with several crowns. Hard to tell if it was all released at the same time. Three sister slide paths to one in photo and several others. Super wide!