Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Tom Vogl
Observation Date:
March 6, 2021
Submitted:
March 7, 2021
Zone or Region:
West South
Activity:
Skiing/Snowboarding
Location:
Mazama Ridge - MRNP

Signs of Unstable Snow

None reported

Observations

Snowpack was more stable than I would have expected. Got a CT-11 BRK @ 23 cm and tried (unsuccessfully) to find the deep persistent layer -dug to 200cm and got a DTN @ 165 cm. There was a 1F 0.5 mm MF at abour 180 cm from surface with a harder layer (P) about 30 cm above but it didn't appear reactive, at least in this location.

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