Avalanche

Avalanche: Empire Pass

Tim MatthewsSalt Lake
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Quick report

Slope Angle
37°

Avalanche

Slab Width
9 m
Weak Layer
New Snow/Old Snow Interface
Trigger Type
Skier
Vertical Fall
3 m
Avalanche Type
Hard Slab
Slab Thickness
20 cm
Trigger Detail
Intentionally Triggered
Start Zone Aspect
North
Avalanche Problem
Wind Slab
Start Zone Elevation
2835 m

North aspects were getting loaded from the the SW winds which by my field calculations were in the moderate range. Sensitive shallow wind slabs on test slopes are always great to poke, and gain a better understanding of just how sensitive newely formed wind slabs can be. What's interesting though is that I couldn't see any snow moving off of higher peaks in the background such as Clayton's.