Avalanche

June Backcountry

Molly MassenaEastside Region
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Observation photo 1

Quick report

Today was day 2 of our Mammoth to June traverse and we noticed numerous wet loose avalanches today. Snow started around 3am on Sunday and measured ~1inch at 8900' by 7am in sheltered terrain. We got a look at some solars with rock features by 9 am and they had already started shedding. By 10 am some areas had ~2 inches of accumulated new snow in wind deposited areas. Overnight re-freeze didn't seem great. Could still find wet snow under the superficial crusts, however the snow surfaces were supportable. Despite the wind there was significant green-housing going on with the sun poking through the clouds and temps in the mid 20's. New that received any solar input was quite moist from 8400' to 10100'

Avalanche

Size
D1.5
Aspect
NE
Trigger
N
Elevation
9500 ft

Numerous wet loose, D1 avalanches along the North Deadman shoulder and Negatives.