Bell's Couloir size one slab triggered
Quick reportphilipp.dobita · Apr 12, 2024 · Lake Louise
Quick report
- Riding Quality
- good
- Snow Conditions
- powder
Size one slab triggered by skier on the way up bell's couloir below the middle cliffband on NNE aspect, failed on skiers foot, no one caught Slab thickness ~ 20cm, 20m wide, air temp: -4°C, slope in the shade no solar aspect, debris went down to the fan Lots of dry loose off the big cliff on the lookers right of the couloir due to rising solar impact throught the sunny morning, maybe small cornice failure
Weather
- Avg Temp
- -4
- Wind Speed
- windSpeedLight
- Blowing Snow
- none
- Sky Condition
- overcast
- New Snow24 Hours
- 5
- Precipitation Type
- none
Snowpack
- Obs Type
- point
- Site Aspect
- NE
- Ski Penetration
- 20
- Site Elevation Band
- alp
- Surface Conditions
- newSnow
Avalanche
- Trigger Type
- skier
- Avalanche Size
- 1
- Slab Thickness
- 20
- Trigger Sub Type
- accidental
- Avalanche Character
- stormSlab, windSlab
- Number Of Avalanches
- 1
- Avalanche Observation
- 12hrsAgo
- Avalanche Occurrence Datetime
- 2024-04-12T17:00:00.000Z
Incident
- Terrain Trap
- noTrap
- Group Activity
- skiing
- Terrain Shape Trigger Point
- concave