West Slopes South - South of I-90 to Columbia River
Feb. 5, 2017, 11:44 a.m. PST
Elevation: Below treeline
Did you see any avalanches? Yes
Did you trigger any avalanches? Yes
Was anyone caught in an Avalanche? No
Comments: Elevation of 5000 feet. Remote triggered storm slab that slid on consolidated crust. Crown depth of 30 cm to 35 cm. Ripped about 100 feet long.