Northwest Avalanche Center

Observation: Public

All Observations

Observation Details

Name:
haireball
Observation Date:
January 6, 2022
Submitted:
January 6, 2022
Zone or Region:
East Central
Activity:
Other
Location:
leavenworth

Triggered Avalanches

Did you trigger any avalanches? 
Yes
Was it intentional? 
No
Avalanche Type:
Soft Slab
Size:
Size 1: Relatively harmless to people
Elevation:
1400
Aspect:
Comments:

Observed Avalanches

Did you observe any avalanches? 
Yes
Avalanche Type:
Size:
Elevation:
Aspect:
Comments:

Signs of Unstable Snow

Did you see shooting cracks? 
Yes, Widespread
Did you experience collapsing or whumpfing? 
Yes, Widespread

Observations

plowing driveway, observing widespread shooting cracks generated by snowblower movement, and widespread whumphing collapses. measured snowfall rate at 4"/hour @ 0800am. new snow is extremely touchy/sensitive, all aspects. soft slabs running on snow piles left by city plow crews are large enough to be hazardous to small people!

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