Avalanche Armageddon

Quick report

gilbert.pjb · Mar 16, 2024 · Spearhead

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Observation photo 1Observation photo 2Observation photo 3Observation photo 4Observation photo 5

Quick report

Weather
sunny
Ride Type
mellowSlopes
Stayed Away
alpineSlopes, convexSlopes, cutBlocks, openTrees, steepSlopes, sunnySlopes
Riding Quality
ok
Snow Conditions
crusty, wet
Avalanche Conditions
avalancheConditionSlab, avalancheConditionTemp

Skinned from Flute to Oboe and back. surface snow had breakable crust on non-solar aspects and wet surface snow on solar aspects. from 10cm to 190cm snow was fluffy and unconsolidated.

Avalanche

Trigger Type
natural
Avalanche Size
3
Start Zone Aspect
E, S, SE, SW
Vegetation Cover
openSlope
Avalanche Character
persistentSlab
Crust Near Weak Layer
1
Number Of Avalanches
11-50
Weak Layer Burial Date
2024-02-03
Avalanche Observation
12to24hrsAgo
Weak Layer Crystal Type
facets
Start Zone Elevation Band
alp
Avalanche Occurrence Datetime
2024-03-15T20:01:00.000Z

the entire south aspects of the spearhead range had multiple slides on it today, all seemed to be running on the Feb facet layer with 1-2m crowns. see photos for more details