Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Steve Kuznetsov
Observation Date:
February 5, 2022
Submitted:
February 5, 2022
Zone or Region:
West North
Activity:
Skiing/Snowboarding
Location:
Table Mountain

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
Yes
Avalanche Type:
Soft Slab
Size:
Size 1: Relatively harmless to people
Elevation:
5200
Aspect:
SE
Comments:
Found touchy and reactive wind slabs running on a mid storm interface anywhere from 10 to 20cm deep. Windswept aspects on south side of Table Mountain had reactive slabs from the skin track, propagating a couple meters from ski tip.

Observed Avalanches

Did you observe any avalanches? 
Yes
Avalanche Type:
Hard Slab
Size:
Size 2: Could bury, injure, or kill a person
Elevation:
5400
Aspect:
N
Comments:
Saw a skin track that terminated in a large (200ft wide) wind slab trigger on the north aspect of Table Mountain. Unclear what happened there, did not witness the incident.

Signs of Unstable Snow

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

Observations

Found reactive wind slabs on all aspects using informal skin track tests.

Media

Public Field Report: Table Mountain

Advanced Observations

Observed Avalanche Problem #1: 
Wind Slab
Comments: 
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