Schneedecke

Angell Basin

Karen MorseElkhorns
Auf der Karte ansehen
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Quick report

I found between 1 and 1.5 feet of new snow that has fallen since last weekend. As of today, the new snow was dry, loose, and uncohesive but in the coming days I expect that it will settle into a slab. Down about 2 feet, I still found weak, faceted snow beneath the 2/8 crust. It was generally unreactive in my stability tests but with the new load, it is worth being cautious in your terrain choices in the next few days.

Weather

Air Temp
14
Cloud Cover
overcast
Wind Loading
light
Recent Snowfall
35-45
Snow Avail For Transport
large amounts

Temps were in the mid-teens, with light, variable wind, and overcast skies all day.

Snowpack

I found between a foot and a foot-and-a-half of snow that has fallen since last weekend. I did several mitt-pitts and found the new snow to generally be dry, loose, and uncohesive but I did find a few locations where the lower half of the new snow was forming into a soft, consolidated slab. I stomped around on several small, steep indicator slopes and did not see any cracking or slab formation.

I dug two pits, one on a WSW aspect at 7700' and a second on a N aspect at 8340'. Within the new snow, I did get Sudden Collapses down about 1.5 feet in my Column Tests, but I did not get any propagation on any layers in my Extended Column Tests. Further down in the snowpack, I continued to find weak, facted snow about 2 feet down, below the 2/8 crust. While I did not get any propagation on these layers in my ECTs, I did get results in a Propagation Saw Test (PST 30/100 End), which suggests poor structure on this layer. Regardless of test result, this amount of new snow is worth increasing your margins and stepping back from big terrain.