- Submitted by
- herbison_123
- Observations date
- Tuesday, January 29, 2019 at 22:00
- Location
- 51.292978° N 117.606053° W
- Reporting on
- Snow conditions
/-117.60605292126786,51.29297769105554,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g "Ursus Major Avalanche")
Information
- Activity
- Skiing
Group details
- Total in the group?
- 3
- People fully buried?
- 1
- People involved?
- 1
Terrain details
- Terrain shape at trigger point
- Unsupported
- Snow depth at trigger point
- Deep
- Terrain traps
- Cliff
Comments
Glacier National Park Visitor Safety responded to an avalanche on Ursus Major.
A group of three were ascending the slope to the climbers left of the “Christmas Couloir” on the South East face. One group member had reached the ridge crest as the other two were caught in the avalanche and swept down slope.
The crown was 30-100cm deep, 100m wide and ran for 700m. The avalanche initiated in steep rocky terrain, failing on a suspected sun crust.
The partially buried person self extricated as the person on the ridge searched the debris from above. The third member was fully buried and located by a transceiver search 80cm under the snow surface. They suffered non-life threatening injuries, were flown out via helicopter and transferred to BC Ambulance.
