Size 1.5 Bear Spirit Approach

Map for Mountain Information Network report: Size 1.5 Bear Spirit Approach

Information

Estimated occurrence time of avalanche
Less than 12 hours ago
The size of avalanche
1.5
Slab thickness
30cm
Slab width
10m
Run length
50m
Avalanche Character
  • Wet slab
Trigger type
Natural
Start zone aspect
  • E
Start zone elevation band
  • Below treeline
Start zone elevation
1,650m
Runout zone elevation
1,606m
Crust near weak layer
No
Wind exposure
No wind exposure
Vegetation cover
Sparse trees or gladed slope

Comments

Encountered size 1.5 on Bear Spirit trail at approx. 15:30PM. Had heard avalanches from 13:00-15:00 while climbing at the Bear Spirit falls. Released at ground, ran a roughly 50m path, arresting at the creek bed. Debris field was about 10m across. Small trees visible in the debris.