Rockfall triggered avalanche?

10webCBAC Observations

Date of Observation: 03/07/2023
Name: Mark Robbind

Zone: Northwest Mountains
Route Description: Playground

Observed avalanche activity: Yes
Avalanches: See photo.

Weather: Air temp surprisingly cool, didn’t get uncomfortably warm

Snowpack: Unsupportive sun crust on southerlies in the morning. Dry snow with very manageable wind affect near and below tree line north-northeast