NE aspect at treeline on 28 degree slope.
No skiing was done. Just walking and observing.
Pit depth 190cm
ECTP-17 @ 145cm
CT-12 with sudden planar shearing
Media
Advanced Observations
Observed Avalanche Problem #1:
Storm Slab
Comments:
All aspects with N!!! Storm slabs that can step down to deeper layers! Moderate to high likelihood of trigger above treeline
Observed Avalanche Problem #2:
Persistent Slab
Comments:
Significant 3mm basal facets that weren’t reactive during ECT or CT. Need to assess further with PST.