Cedar Mtn.
Northern Madison
Code
SS-N-R3-D2-O
Latitude
45.22680
Longitude
-111.51200
Notes
Broke on Surface hoar 1-2 feet deep. Observed 3/30/20 by GNFAC forecasters.
Number caught
0
Number buried
0
Avalanche Type
Soft slab avalanche
Trigger
Natural trigger
R size
3
D size
2
Bed Surface
O - Old snow
Problem Type
Persistent Weak Layer
Slab Thickness
18.0 inches
Vertical Fall
200ft
Slab Width
120.00ft
Slab Layer Grain Type
Surface Hoar
Slab Thickness units
inches
Single / Multiple / Red Flag
Single Avalanche
Advisory Year