Avalanche
- Slab Width
- 8 m
- Trigger Type
- Natural
- Vertical Fall
- 9 m
- Avalanche Type
- Roof Avalanche
- Slab Thickness
- 91 cm
- Start Zone Aspect
- Southeast
- Avalanche Problem
- New Snow
- Start Zone Elevation
- 2713 m
Depth was 2' on lookers left to 4' on lookers right side of roof. Slid naturally during the afternoon without direct sun. Clouds trapped some heat and it slid during that time. A steeper roof nearby went around the same time about 1' deep and supported by snow up against building.