Avalanche

Avalanche: Duke Bowl

Michael JanulaitisUintas
View on map

Quick report

Slope Angle
40°

Avalanche

Slab Width
30 m
Weak Layer
New Snow/Old Snow Interface
Trigger Type
Skier
Vertical Fall
61 m
Avalanche Type
Soft Slab
Slab Thickness
61 cm
Trigger Detail
Unintentionally Triggered
Start Zone Aspect
Northwest
Avalanche Problem
New Snow
Start Zone Elevation
3109 m

Getting a little too confident in the snow pack I was skiing some lines I only ski a few times a year in spring and triggered this little slide. I did not realize until after I looked over my shoulder a few hundred feet down that the slope had failed. The snow failed on a melt-freeze layer that was formed 1.5 to 2 weeks ago during our last hot high pressure cycle. Notice you can see the two layers of snow in the crown pic, snow from last Thursday and snow from the last 4 days. This terrain rolls, has large rocks on the surface and get's wind scoured or loaded depending on the direction of wind and force. This terrain also slide on Dec. 24th.