Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
Andreea Gabor
Observation Date:
February 18, 2023
Submitted:
February 18, 2023
Zone or Region:
Snoqualmie Pass
Activity:
Skiing/Snowboarding
Location:
Kendall Adventure Zone

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
No
Avalanche Type:
Wet Slab
Size:
Size 1: Relatively harmless to people
Elevation:
4600
Aspect:
N
Comments:
Slide triggered about 20ft above me, didn't travel far and stayed very localized to the aspect it ran on. I sat down and braced while the snow moved.

Signs of Unstable Snow

None reported

Observations

2 of my friends skied down the right line of Silver Twins. I went third and opted for untracked snow on skier's left after the top of the couloir. The slab released from about 15-20ft above me and traveled about 75-100ft. It was small and localized to this specific terrain angle. Crown was about 8 inches but hard to tell in the flat light and fog.

Media

Public Field Report: Kendall Adventure Zone
Public Field Report: Kendall Adventure Zone

Advanced Observations

Observed Avalanche Problem #1: 
Wind Slab
Comments: 
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