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Observation: Gold Hill

Observation Date
1/11/2015
Observer Name
Konigsberg
Region
Uintas » Bear River Ranger District » Gold Hill
Location Name or Route
Gold Hill
Weather
Sky
Overcast
Precipitation
Light Snowfall
Weather Comments
Sky became broken at times in the afternoon.
Snow Characteristics
New Snow Depth
3"
New Snow Density
High
Snow Surface Conditions
Dense Loose
Snow Characteristics Comments
A few inches over a crust on solar aspects. New snow fell on near surface facets on NW through NE.
Red Flags
Red Flags
Poor Snowpack Structure
Red Flags Comments
Not an issue at present as the snowpack stability is good with no present loading and a well adjusted weak layer. The snowpack strength is high, propagation propensity is low but structure is still poor. The layer of concern that I observed today is a layer of 2mm facets at about 50cms from the ground (HS=110cms). Snow profile at 10300ft northwest facing. Stability tests results- STM, CT22 SC, ECTN 25. The fracture character in the CT was a sudden collapse but also a nice planar shear. The 1F hard slab sitting below the F-4F facet layer has the potential to be a really good bed surface. Similar snowpack to what I have observed around Park City ridgeline. Anyway, bottom line...this layer is mostly dormant at the moment (although I would not be skiing any complex terrain knowing what lies beneath), but will be a major problem whenever we get a significant load.
Avalanche Problem #1
Problem
New Snow
Problem #1 Comments
Unlikely but hard to ignore the current structure. Problems for tomorrow will be inline with new snow instabilities. With not much wind forecast shouldn't be much of an issue.
Today's Observed Danger Rating
Low
Tomorrows Estimated Danger Rating
Moderate
Coordinates