Name:
Justin O’Hara
Observation Date:
December 21, 2020
Submitted:
December 21, 2020
Zone or Region:
East North
Activity:
Snowmobiling/Snowbiking
Location:
North Cascades
Did you observe any avalanches?
Yes
Avalanche Type:
Dry Loose (Sluff)
Size:
Size 1: Relatively harmless to people
Elevation:
Below treeline
Aspect:
S
Comments:
Natural storm slab near trail
Photo:
Did you see shooting cracks?
Yes, Isolated
Did you experience collapsing or whumpfing?
No