Vista Bowl Loop

Quick report

SkiVM · Feb 10, 2024 · Spearhead

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Observation photo 1

Quick report

Weather
windy, cloudy, foggy
Snow Conditions
hard, crusty, heavy
Avalanche Conditions
avalancheConditionSlab

Skiied Vista Bowl. Ridgetops still very crusty/icy, but below that lay pockets of 5-15cm of good snow inbetween exposed crust which appears to be breaking down somewhat to make for not terrible, but not good skiing and skinning conditions. Old avy debris on slopes also seem to be breaking down to make for slightly better skinning conditions; however, skinning steep slopes on all aspects are still challenging due to the widespread crust, particularly below 2000m.

Avalanche

Run Length
5
Slab Width
30
Trigger Type
skier
Wind Exposure
leeSlope
Avalanche Size
1
Slab Thickness
10
Trigger Sub Type
accidental
Start Zone Aspect
E
Vegetation Cover
openSlope
Start Zone Incline
35
Avalanche Character
windSlab
Crust Near Weak Layer
1
Number Of Avalanches
2-5
Start Zone Elevation
2200
Avalanche Observation
12hrsAgo
Start Zone Elevation Band
alp
Avalanche Occurrence Datetime
2024-02-10T21:00:00.000Z

Triggered very small Sz1 wind slabs near entrance of Vista Bowl atop the crust layer. Very short runout as the crust layer was very resistant to sliding, but the slab was extremely dense due to heavy winds.