Lawinenlagebericht

Banff Yoho Kootenay

Feb 6 – 7, 2012Parks Canada
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Archiviert · abgelaufen 15 years ago

Lawinengefahr

Mon
Tue
Hochgebirge
2 · Mässig
Waldgrenze
1 · Gering
Unterhalb
1 · Gering
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Kernpunkte

While still under the influence of the high pressure weather system, expect minimal change. The current conditions do not preclude anomalous situations high in the alpine on steep terrain features. See avalanche in problem one.

Lawinenprobleme

  • Wind Slabs

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Possible - Likely
    Größe
    2–3
    Windslabs exist up to a metre thick on lee slopes in the alpine. Solar aspects have greater likelihood of natural activity in the PM. Skiers triggered a size 2 avalanche, SW aspect high on Mt. Balfour. See picture @ acmg.ca/mcr.

  • Cornices

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Possible
    Größe
    2–3
    These are weakening in the sun with the inverted temperatures, and numerous collapses have been reported over the last 24 hours which can entrain wet snow, or be a big enough trigger to initiate a slab avalanche.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

The weather pattern is stable

Abgedeckte Regionen