Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Nate Hough-Snee
Observation Date:
December 1, 2020
Submitted:
December 1, 2020
Zone or Region:
Stevens Pass
Activity:
Skiing/Snowboarding
Location:
Upper Nason Creek

Signs of Unstable Snow

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

Observations

Got an NBA Jam "Boom Shaka Laka" of a collapse at 4800' about 25cm down. Flattish transition zone below treeline on a northeast aspect. Storm snow was 8" or so, but with wind effect it was deeper on lee slopes and breaking was hard. Skier compaction seemed to have moderated cracking to under foot below Tye and Skyline.

Media

Wind sculpted snow on Lichtenberg west.
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