Boletín de aludes

Banff Yoho Kootenay

Dec 2 – 3, 2011Parks Canada
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Archivado · caducó 15 years ago

Peligro de aludes

Fri
Sat
Alta montaña
3 · Notable
Límite del bosque
3 · Notable
Bajo el límite
2 · Moderado
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Lo esencial

A skier triggered avalanche in West Bowl (near Lake Louise) indicates that despite the lack of recent natural avalanche activity skier triggered avalanches are still possible. Safe travel and conservative decision making is still required.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible - Likely
    Tamaño
    2–3
    High winds today have created fresh wind slabs on lee terrain. Suspect these slabs are reactive to skier triggering.

  • Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible - Likely
    Tamaño
    2–3
    60 to 100 cm of recent storm snow lies overtop of basal facets. Natural avalanche activity has subsided. Whoomphing in the alpine indicate that the snowpack is still reactive to skier triggering and the potential for full depth releases still exist.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Regiones cubiertas