Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Ryan
Observation Date:
May 19, 2022
Submitted:
May 19, 2022
Zone or Region:
Snoqualmie Pass
Activity:
Skiing/Snowboarding
Location:
Alpental - International

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
No
Avalanche Type:
Dry Loose (Sluff)
Size:
Size 1: Relatively harmless to people
Elevation:
5000'
Aspect:
NW
Comments:
sluff was approximately 2 meters wide, 3cm deep and ran approx 25m.

Signs of Unstable Snow

None reported

Observations

3-5" of new snow poorly bonded to previous rain crust above 4100'.
Below 4100' snow was higher density and bonded well to snow which still remained edge-able, which resulted in generally good skiing.

Advanced Observations

Observed Avalanche Problem #1: 

Comments: 
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