Valanga

Avalanche: South Fork Lake Canyon

Craig Gordn/Trent MeisenheimerSkyline
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Quick report

Slope Angle
37°

Avalanche

Slab Width
38 m
Weak Layer
Depth Hoar
Vertical Fall
61 m
Avalanche Type
Hard Slab
Slab Thickness
91 cm
Start Zone Aspect
North
Start Zone Elevation
3048 m

So much of the steep, north facing terrain surrounding the Skyline avalanched during the big storm two weeks ago. Slopes that didn't avalanche wait for a trigger.

We spotted this slide which broke to the ground and decided to investigate further.

Steep, upper elevation, windloaded, north-facing.... no surprise

It's pretty straightforward and clearly defined in this snowpit. Trent points to this years problem child.... early season snow that has grown weak and sugary overtime. While the surface snow feels solid and strong, this mess near the ground isn't going away anytime soon and this weekend it'll be possible to trigger slides that break to the ground.