Avalanche

Cascade Gulch

Erik Short - entryMount Shasta
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Photo d’observation 1Photo d’observation 2Photo d’observation 3Photo d’observation 4Photo d’observation 5Photo d’observation 6Photo d’observation 7Photo d’observation 8

Quick report

Cracking
isolated

There were signs of instability, especially on the ridge just below and above tree line, definite wind loading. Wind was light until above tree line where there was a breeze from the north, lots of wind board on the NNW aspect above tree line. Basically blue bird, except a couple of foggy patches that drifted over bunny flat/green butte ridge. Did a column test on a south facing aspect, got a sheer at 15 taps on the storm total, layer seemed to be wet and healing. Hard to say anything without extended column. For the most part I stayed out of avalanche terrain today, besides a few isolated slopes. Overall I would say things are stabilizing, but there is definitely lots of wind slab to be cautious of.

Avalanche

Photo 1 - NNW aspect, storm slab, natural, from a couple days ago, below tree line around 6,400ft Photo 2 - Same as above a bit further up the drainage, 6,600ft Photo 3 - Western aspect, storm slab, natural, from a few days ago, below tree line around 7,400ft Photo 4 - South aspect, just off ridge-line, wind slab, human weight triggered, today, above tree line around 8,200ft, isolated pocket cracked while skinning, 30cm deep