Manto nevoso

Observation: Pfeifferhorn

Jonathon SpitzerSalt Lake
Vedi sulla mappa

Quick report

Red Flags
Recent Avalanches, Rapid Warming
Red Flags Comment
<p>Very warm day and witness several Wet Loose avalanches on steep slopes (Dresden Face, NE face of Pfeifferhorn) </p>

Small Wet Loose avalanche around 11:30 off the NE face of the Pfeifferhorn.

With the current melt freeze cycle and as long as temps cool off at night. I would expect conditions on the spring mountaineering objectives to stay good for alittle while. Start early - End early (before the heat comes on!) Below show good cramponing conditions on the North Ridge.

Snowpack

Instability Comment
<p>Seems to be isolated to steep &gt;40 terrain features typically near rocks on NE-S-NW. Natural activity started around 11am. Sun was starting to hit high East facing terrrain about 7:30-8am. </p>

Surface snow was frozen this morning and supportable to walk on with less then 5cm boot pen.  ~3hrs after surface has been in sun it became damp and boot pen was 25cm+.