McGill Sz1

Quick report

pascoe.nick.j · Feb 5, 2025 · Little Yoho

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Observation photo 1

Quick report

Weather
cloudy, cold, sunny
Ride Type
mellowSlopes, openTrees, steepSlopes, sunnySlopes
Stayed Away
alpineSlopes, convexSlopes
Riding Quality
amazing
Snow Conditions
deepPowder
Avalanche Conditions
avalancheConditionSlab

McGill Main Chute Sz1. First skier entered from the ridge and ski cut across to a stand of trees, then skied further down. Second skier followed the tracks in, triggered the slide, then continued skiing unaware he'd triggered it. Sizable crown however minimal propagation. Weak layer was the interface between the old sun crust / surface hoar and the snow from last storm.

Avalanche

Run Length
30
Slab Width
5
Trigger Type
skier
Wind Exposure
leeSlope
Avalanche Size
1
Slab Thickness
30
Start Zone Aspect
SW
Vegetation Cover
openSlope
Start Zone Incline
35
Avalanche Character
stormSlab, windSlab
Crust Near Weak Layer
1
Number Of Avalanches
1
Start Zone Elevation
2150
Weak Layer Burial Date
2025-01-31
Avalanche Observation
12hrsAgo
Start Zone Elevation Band
tln
Avalanche Occurrence Datetime
2025-02-05T22:30:00.000Z

McGill Main Chute Sz1. First skier entered from the ridge and ski cut across to a stand of trees, then skied further down. Second skier followed the tracks in, triggered the slide, then continued skiing unaware he'd triggered it. Sizable crown however minimal propagation. Weak layer was the interface between the old sun crust / surface hoar and the snow from last storm.