Snowpack

Observation: Cottonwood Ridgeline

Hardesty and MeisenheimerSalt Lake
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Observation photo 1

Quick report

Aspect
Northeast
Red Flags
Recent Avalanches, Heavy Snowfall, Wind Loading, Cracking, Collapsing, Poor Snowpack Structure
Elevation
3048 m
Red Flags Comment
<p>Fairly widespread avalanche cycle overnight in steep shady terrain in mid and upper elevations. </p>

Profile dug where we experienced a collapse and remotely triggered an avalanche. Snow depth there was 65-75cm.

ECTN20 at failure plane of avalanche.

Dangerous avalanche conditions exist on many steep slopes at the mid and upper elevations. Remotely triggered avalanches will remain likely.

Snowpack

Instability Comment
<p>We noted many naturals overnight Thursday into early Friday, finding just a couple inches on the bedsurface. Many ran mid-slope, Collapsing and cracking noted more often than not. </p> <p>Few slides were more than 75' wide. Slab still consolidating. All noted ran at top of old facet interface 12-16" deep. </p> <p>We remotely triggered three size 1.5-2 avalanches walking the ridgeline from Flagstaff to East Pass. </p>