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Island Blower Pow

Joe Schwartz, Saturday 11th December, 2021 4:40PM
<p>Great day in the Island Alps. Up to 50cm of low density storm snow overlies a thin crust, which was producing significant settlements (whumphing) at a variety of elevations on north to north-east terrain at tree line and below. Minimal wind slab observed at ridge top. One remote triggered size 1.5 avalanche (see report), otherwise no other activity (natural or skier triggered) observed over the day. Average snowpack depth 165cm at 1400m. </p>

Terrain Ridden

Mellow slopes.

Terrain Avoided

Alpine slopes, Convex slopes.

Avalanche Conditions

30cm + of new snow, or significant drifting, or rain in the last 48 hours.

Whumpfing or drum-like sounds or shooting cracks.

Snow Conditions

Deep powder.

Weather Conditions

Stormy.

Location: 49.76232344 -125.28304823