Avalanche conditions

Just saw a size 2.5 or 3 (large) avalanche in motion (nice powder cloud) from the lookers Left side of Fishbowl next to Fernie Alpine Resort. Probably from a cornice fall, watched it come out of the cloud and over the cliffs of the headwall. Saw this from the grocery store parking lot so no more info on specifics. Good day to get groceries!