Avalanche: Flanigans

Observer Name
Cdec
Observation Date
Monday, March 27, 2023
Avalanche Date
Monday, March 27, 2023
Region
Salt Lake » Big Cottonwood Canyon » Silver Fork » Flanigans
Location Name or Route
Flanagan’s
Elevation
10,000'
Aspect
North
Trigger
Skier
Trigger: additional info
Cornice Triggered
Avalanche Type
Soft Slab
Avalanche Problem
New Snow
Weak Layer
New Snow
Depth
12"
Width
60'
Comments
Skied our way to Flanagan's this morning noting very stiff snow on the LCC/BCC ridge line that defines the skiers left of East Bowl, which we avoided.
Large cornice at the top of Flanagan's had a ramp onto the run. We were able to use the ramp to put ourselves into a position to break off a bit of the cornice from a safe stance. After a couple of whacks with a pole we dropped a fairly small bit of cornice which trigger this soft slab. Didn't measure the crown but estimate 40' x 12". The interface seemed to be yesterday's snow that had a bit of time to settle before the new snow we got overnight.
The slide moved slowly but did run fairly far as you can see in the photo.
Coordinates