Observation Subpeak

Snowpack

mccarthy-a · Nov 28, 2020 · East Side 93N

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Observation photo 1Observation photo 2Observation photo 3

Quick report

Ride Type
mellowSlopes
Stayed Away
steepSlopes
Riding Quality
good

Headed up the drainage between Cirque and Observation subpeak and got a few turns in on the low angle slopes on the south aspect of subpeak. Ski cut some cornices overhanging a small gully on the south aspect of the subpeak which didn't trigger any slabs. Saw debris from a size 2 on the north aspect of Cirque which looked a few days old, hard to tell with the recent winds. Appeared to be triggered by a cornice. Lots of variable snow conditions on the north aspect of Cirque, wind affected from recent high winds. Evidence of wind affect on the south aspect of the subpeak as well but pretty good coverage on the lower angle slopes.

Snowpack

Depth
160
Obs Type
point
Site Aspect
S
Test Fracture
sudden
Site Elevation
2400
Test Initiation
moderate
Test Failure Depth
37
Site Elevation Band
alp
Surface Conditions
newSnow

No evidence of the November crust at 2400m Snowpack was around 50cm below treeline on the approach around 2100m, crust was down 30cm from surface.