West Canoe FSR

Avalanche

amannpeterr · Jan 4, 2021 · Clemina

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Observation photo 1Observation photo 2

Quick report

Weather
cloudy
Snow Conditions
windAffected, crusty
Avalanche Conditions
avalancheConditionSnow

Aerial flight to look at West Canoe FSR south of Valemount. All observations were from the air. Most activity is suspected to have occured during rain event Jan 2, 2021 that gave 20mm rain to Valemount valley bottom.

Snowpack

Obs Type
point
Site Aspect
SE, E, NE
Site Elevation Band
btl, alp, tln

Large deposits suspect from Jan 2. Some Storm slabs ran to bottom of tracks, stopping in upper runnouts and tracks. Still very thin snowpack at valley bottom/lake elevations. Snow accumulating above 1100m, ~ 20-30cm. A few thin small slabs at about 1300m, not running far. Visibility was not great today as system moved in early morning.

Avalanche

Trigger Type
natural
Avalanche Size
2.5
Start Zone Aspect
E, NE
Vegetation Cover
sparseTrees
Avalanche Character
looseWet, stormSlab
Number Of Avalanches
6-10
Avalanche Observation
moreThan48hrsAgo
Start Zone Elevation Band
alp, tln
Avalanche Occurrence Datetime
2021-01-02T06:57:00

ow elevation road had no snow to about km 28. Large deposits to size 2.5 during rain event January 2, 2021