Manto nevoso

Observation: Moab

Dave GarciaMoab
Vedi sulla mappa

Quick report

Red Flags
Wind Loading, Poor Snowpack Structure
Red Flags Comment
<p>From the laurel highway I had good views of the northeast faces of Tuk and Tuk No. They appeared pillowy and freshly loaded by the new wind and snow. During the day there was plenty of wind, but snow was not moving around. The new snow was dense and seemed glued to the mountain. One thing to note is that the surface snow on shady aspects was very loose and unconsolidated before this storm. Nate and I noticed this on Wednesday. This old, weak surface snow could act as a weak layer beneath fresh wind deposits. </p>

1. Impressive riming on the trees.

2. Freshly wind loaded NE Tukno, no recent avalanche activity.

3. Five inches has things looking awfully white.

Snowpack

Instability Comment
<p>I don't think we received enough of a load to over stress the buried October facets. The snowtel is showing 0.7 inches of water. I didn't see any recent avalanche activity and I didn't have any cracking or collapsing today. </p> <p>Fresh drifts were seen on NE facing slopes. Snow was not moving around today. However the forecast is for a few more inches of snow tonight and tomorrow with strong winds again. If the forecast holds true we will see an increasing danger for wind slabs.</p>

5 inches of new snow. The snow came in heavy and wind driven with plenty of rime. The snow was very supportable, sort of had a "styrofoam" feel. In open areas the new snow was slightly upside down and grabby. In the trees it was less upside down, it was dense, supportable, surfy, and fun.