Snowpack

Observation: Main Porter

CoyneSalt Lake
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Quick report

Red Flags
Recent Avalanches, Heavy Snowfall, Wind Loading, Collapsing, Poor Snowpack Structure
Red Flags Comment
<p>Had a small collapse on a NE facing 34d wind kissed slope. Made for a good turn around spot.</p>

These denser storms are really helping Porter Fork out. The road and hiking trails can now be called ski trails.

Snowpack

Instability Comment
<p>Loose snow natural avalanches in much of upper Main Porter went toward the tail end of the storm in steeper, rocky/shallow snowpack areas facing W-N-E. Most running about 500'. No major propagation within the new snow observed.</p> <p>Along with some density inversion in the top 4" more exposed areas also had wind drifted snow, beginning to load form slabs, even from the light winds.</p>

Roughly a foot or so of new snow, very damp at the Porter Fork trailhead and progressively drier with elevation. Top 4" were slightly inverted up to 9,600ft.