Buck Ridge
Northern Madison
Code
SS-AMc-R2-D1.5-I
Elevation
9300
Aspect
NE
Latitude
45.17190
Longitude
-111.38000
Notes
We triggered an avalanche in the second Yellow Mule off Buck Ridge on 2/6/2020. It is on a small roll/cor cornice n the flats". It broke within the current 2-3' storm snow,18-24" deep.
We also saw a couple natural avalanche crowns 10-18" deep lower down the drainage. I'm sure there were a ton more crowns there, and probably everywhere. through the forecast area. Visibility was limited to 50-100'.
Number caught
0
Number buried
0
Avalanche Type
Soft slab avalanche
Trigger
Snowmobile
Trigger Modifier
c-A controlled or intentional release by the indicated trigger
R size
2
D size
1.5
Bed Surface
I - Interface between new and old snow
Problem Type
New Snow
Slab Thickness
20.0 inches
Vertical Fall
15ft
Slab Width
25.00ft
Weak Layer Grain type
Precipitation Particles
Slab Layer Grain Type
Precipitation Particles
Images
Attached Videos
Slab Thickness units
inches
Single / Multiple / Red Flag
Multiple Avalanches
Advisory Year