11th Annual Utah Snow & Avalanche Workshop Open and Motorized Sessions Oct. 27th.
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Observer Name: 
Kosinski
Observation Date: 
Friday, December 29, 2017
Avalanche Date: 
Wednesday, December 27, 2017
Region: 
Patsey Trees
Location Name or Route: 
Patsy Trees
Elevation: 
9700
Aspect: 
North
Slope Angle: 
Unknown
Trigger: 
Skier
Avalanche Type: 
Soft Slab
Avalanche Problem: 
Persistent Weak Layer
Weak Layer: 
Facets
Depth: 
12"
Width: 
20
Vertical: 
20
Comments: 
Noticed this skinning up to Twin Lakes. You can see the ski tracks go in on the left. The avalanche ran about 100 feet.
Coordinates: 
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