Size 2

Quick report

mikerusak · Feb 7, 2024 · Lizard-Flathead

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Observation photo 1

Quick report

Ride Type
alpineSlopes, steepSlopes, convexSlopes
Stayed Away
cutBlocks, openTrees
Riding Quality
good
Snow Conditions
windAffected, crusty, powder
Avalanche Conditions
avalancheConditionSlab

Size 2 avalanche down a couloir. Skier triggered. Skier caught and tumbled down about 400m till stop. Strava said max speed 75km/hr. Minor forearm injury. Avalanche caused by a lee convex slope loaded with 20cm fresh snow overtop a crust layer. Shoulda known better.

Weather

Avg Temp
-5
Wind Speed
windSpeedLight
Blowing Snow
none
Sky Condition
scatteredClouds
New Snow24 Hours
8
Storm Snow Amount
8
Temperature Trend
steady
Precipitation Type
snow
Precipitation24 Hours
8

Avalanche

Run Length
400
Slab Width
25
Trigger Type
skier
Wind Exposure
leeSlope
Avalanche Size
2
Slab Thickness
20
Trigger Sub Type
accidental
Start Zone Aspect
N
Vegetation Cover
openSlope
Start Zone Incline
40
Avalanche Character
windSlab
Crust Near Weak Layer
1
Number Of Avalanches
1
Start Zone Elevation
2500
Runout Zone Elevation
2100
Weak Layer Burial Date
2024-02-02
Avalanche Observation
12hrsAgo
Start Zone Elevation Band
alp
Avalanche Occurrence Datetime
2024-02-07T17:30:00.000Z