Quick report
A large repeat avalanche in the St. Patrick's Day Couloir that occurred sometime late 1/20 or early 1/21. The center chute slid on 1/8 . Likely triggered by top/cross loading from strong winds of varying direction out of the north and west.
Avalanche
- Size
- D2 R2
- Type
- HS
- Aspect
- NE
- Trigger
- N
- Elevation
- 10000 ft
A large repeat avalanche in the St. Patrick's Day Couloir that occurred sometime late 1/20 or early 1/21. The center chute slid on 1/8 . Likely triggered by top/cross loading from strong winds of varying direction out of the north and west.