Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Ari
Observation Date:
December 30, 2022
Submitted:
December 30, 2022
Zone or Region:
East Central
Activity:
Skiing/Snowboarding
Location:
Longs pass / teanaway

Signs of Unstable Snow

Did you see shooting cracks? 
Yes, Isolated
Did you experience collapsing or whumpfing? 
No

Observations

Found ~6” of fresh snow below treeline to be well bonded to the recent crust.

Above treeline there were many small, reactive slabs where snow has accumulated. Cracks easily propagated and hand shears consistently revealed planar failures.

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