Ice climber triggered slide in Hyalite

Hyalite - main fork
Northern Gallatin
Code
SS-AFu-D1-I
Notes

Small avalanche 70m up "The Dribbles" ice climbing route in Hyalite.

From email: "Some super heavy wind loading as the slope flattened out.... as he set up the anchor 70m up the climb a small slab came off just to his left." 

Number of slides
1
Number caught
0
Number buried
0
Avalanche Type
Soft slab avalanche
Trigger
Foot penetration
Trigger Modifier
u-An unintentional release
D size
1
Bed Surface
I - Interface between new and old snow
Slab Thickness units
centimeters