Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Dakota
Observation Date:
December 15, 2021
Submitted:
December 15, 2021
Zone or Region:
West South
Activity:
Skiing/Snowboarding
Location:
Crystal Mountain

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
No
Avalanche Type:
Soft Slab
Size:
Size 1: Relatively harmless to people
Elevation:
6500
Aspect:
N
Comments:
Windslabs 4-6" deep on convex rollover north facing slopes, near Ridgeline.

Signs of Unstable Snow

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

Observations

Wind was actively loading slope on Wednesday. Wind effect was widespread near and above treeline.

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