Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
CSM
Observation Date:
March 25, 2023
Submitted:
March 26, 2023
Zone or Region:
Stevens Pass
Activity:
Skiing/Snowboarding
Location:
Union

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
No
Avalanche Type:
Wet Slab
Size:
Size 1: Relatively harmless to people
Elevation:
4,600'
Aspect:
S
Comments:
10cm deep, 5 ft wide wet slide on 38ยบ convexity; slide ran on the firm, spring crust. Long runout.

Observed Avalanches

Did you observe any avalanches? 
Yes
Avalanche Type:
Other
Size:
Size 2: Could bury, injure, or kill a person
Elevation:
5,000'
Aspect:
N
Comments:
Glide cracks on the North side of Lichtenburg, just East of Lichtenslot

Signs of Unstable Snow

None reported

Observations

Warm conditions -- see avalanche obs.

Media

Wet slide trigger point
Wet slide bed surface + runout (continued well below the trees ~ 300-400 vertical feet)
Glide cracks N side of Lichtenburg
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