Valanga

Avalanche: Summit Park

S. DonovanSalt Lake
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Foto dell’osservazione 1

Quick report

Slope Angle
40°

Avalanche

Slab Width
14 m
Weak Layer
Facets
Vertical Fall
76 m
Avalanche Type
Hard Slab
Slab Thickness
36 cm
Start Zone Aspect
North
Avalanche Problem
Persistent Weak Layer
Start Zone Elevation
2560 m

No tracks entering the slope. Potentially a remote trigger yesterday (Dec 1st) by one of the many passing riders on their way to the summit. Although this avalanche location is the obvious and frequent starting zone for the area, it is important to note that the snowpack is still very shallow in these lower elevation areas, with plenty of nasty logs and rocks to get hung up on.

Below the ridge line and within wind-sheltered trees, the new snow is not propagating much farther than the length of the ski. On the slopes we skied today it was possible to produce ski-width slabs on small test slopes but nothing more.