11th Annual Utah Snow & Avalanche Workshop Open and Motorized Sessions Oct. 27th.
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Observer Name: 
Trent Meisenheimer - Provo Bro's
Observation Date: 
Saturday, February 28, 2015
Avalanche Date: 
Saturday, February 28, 2015
Location Name or Route: 
Upper Weber Canyon
Elevation: 
11000
Aspect: 
North
Slope Angle: 
38
Trigger: 
Snowboarder
Trigger: additional info: 
Unintentionally Triggered
Avalanche Type: 
Soft Slab
Avalanche Problem: 
Wind Drifted Snow
Weak Layer: 
New Snow/Old Snow Interface
Depth: 
15"
Width: 
70
Vertical: 
700
Comments: 

Slope cut on a north facing slope in Upper Weber Canyon produced a 70-ft wide 1-2 ft deep wind slab. It moved slow at first but picked up speed fast and entrained the gully to a pretty impressive dust cloud running to the flats. Could of easily been rolled pretty hard by this slide.

Coordinates: 
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