CENTENNIAL RANGE
Island Park
Code
SS-N-R2-D2-I
Aspect Range
N-E-S
Latitude
44.54890
Longitude
-111.73100
Notes
Two rider-triggered avalanches near Reas Peak on north aspects that broke within or just below the new storm snow (D1s)
Natural avalanche broke near Yale Creek on a southern aspect that broke below new snow (D1)
Two natural avalanches that broke within the wind drifted snow in Jefferson Bowl (D2s)
Number caught
0
Number buried
0
Avalanche Type
Soft slab avalanche
Trigger
Natural trigger
R size
2
D size
2
Bed Surface
I - Interface between new and old snow
Problem Type
Wind-Drifted Snow
Images
Snow Observation Source
Slab Thickness units
centimeters
Single / Multiple / Red Flag
Multiple Avalanches
Advisory Year