Selkrik Northerly Aspects

Quick report

remococco · Feb 23, 2025 · Retallack

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Observation photo 1Observation photo 2Observation photo 3

Quick report

Weather
cloudy, sunny, warm
Ride Type
cutBlocks
Stayed Away
steepSlopes
Riding Quality
ok
Snow Conditions
heavy, wet
Avalanche Conditions
avalancheConditionSlab

Toured into the selkrik to asses the area. Dug a pit for educational purposes and found buried depth hoar creating non-propagating failures in our pit.

Snowpack

Depth
150
Obs Type
point
Site Aspect
NW
Test Fracture
sudden
Site Elevation
1600
Ski Penetration
10
Test Initiation
moderate
Foot Penetration
20
Site Elevation Band
btl
Whumpfing Observed
1

see snowpilot plot for details.

Avalanche

Run Length
10
Slab Width
20
Trigger Type
snowmobile
Avalanche Size
1
Slab Thickness
50
Start Zone Aspect
NE
Vegetation Cover
openSlope
Avalanche Character
persistentSlab
Number Of Avalanches
1
Avalanche Observation
12hrsAgo
Start Zone Elevation Band
btl
Avalanche Occurrence Datetime
2025-02-23T21:00:00.000Z

Saw size 1 avalanche when skiing out. Suspect it was caused by snowmobilers we saw zooming around today. Suspect it failed on the buried surface hoar we found in our pit, but didn't verify.