Valanga

Avalanche: South Fork

Brett KobernikSkyline
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Avalanche

Slab Width
61 m
Trigger Type
Natural
Vertical Fall
183 m
Avalanche Type
Soft Slab
Start Zone Aspect
East
Avalanche Problem
New Snow
Start Zone Elevation
3170 m

The avalanche was at least 200 feet wide and produced a large enough pile of debris that you wouldn't want to be caught in. There were a few inches of new snow on the debris which tells me it released sometime near the end of the storm on Monday night, probably around 9pm when the northwest wind picked up in speed. This slope is a "frequent offender" and avalanches often. This slide was most likely triggered from a cornice fall onto the 40 degree plus starting zone. The top of the avalanche was obscured by clouds so I couldn't get a good view of it, only of the debris.