|Location:||Seattle Ridge, Main Bowl (1st Bowl)|
Route & General Observations
Photos below sent in to CNFAIC of a cornice fall triggered by a snowmachine, which in turn triggered a slab avalanche below on the West aspect of Widowmaker slide path. No one caught. This slab looks to be a storm slab that did not break into deeper layers in the snowpack. Nonetheless, still a large avalanche. Thanks to Clint Kyffin for passing along his photos!
|Trigger||Snowmachiner||Avalanche Type||Soft Slab||Aspect||West|
|Elevation||2400ft||Slope Angle||unknown||Crown Depth||24in|