Big Sky triggered and saw natural slabs

Big Sky Resort
Northern Madison
Code
SS-R1-D1.5-I
Number caught
0
Number buried
0
Avalanche Type
Soft slab avalanche
R size
1
D size
1.5
Bed Surface
I - Interface between new and old snow
Problem Type
Wind-Drifted Snow
Slab Thickness units
centimeters
Single / Multiple / Red Flag
Multiple Avalanches
Advisory Year