Date of Observation: 02/23/2023
Name: Irwin Cat-Ski
Zone: Northwest Mountains
Route Description: Irwin Guides cat-ski tenure.
Observed avalanche activity: Yes
Avalanches: SS-AE-R2-D2-I FC (35cm x 40m x 100m)
SS-AE-R1-D1.5-I FC (35cm x 20m x 80m)
SS-AE-R1-D1.5-I FC (35cm x 20m x 60m)
SS-AE-R1-D1-I FC (25cm x 15m x 50m)
Weather:
Snowpack: “Triggered a couple size 2 avalanches out of our east terrain with explosives.”