Boletín de aludes

Cariboos

Apr 2 – 3, 2012Avalanche Canada
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Archivado · caducó 14 years ago

Peligro de aludes

Wed
Thu
Alta montaña
3 · Notable
Límite del bosque
2 · Moderado
Bajo el límite
2 · Moderado
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Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Likely
    Tamaño
    1–5
    Recent new snow and moderate southerly winds continue to build windslabs.

  • Cornices

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible - Likely
    Tamaño
    3–7
    Recent snow and wind have have made large cornices even bigger and more sensitive.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely
    Tamaño
    3–7
    Persistent weaknesses are buried about 150-200 cm below the surface. Avalanche activity on this interface has become less frequent, but large triggers like cornice fall may release a large avalanche.

Confidence

Fair - Timing, track, or intensity of incoming weather is uncertain on Tuesday

Weather Forecast

TUESDAY: Light to Moderate precipitation combined with moderate to strong winds from the south and southwest. Freezing level 1000-1200m. WEDNESDAY: Light to locally moderate precipitation. Winds light from the west. THURSDAY: Continued light precipitation with light winds from the west. Freezing level at 100-1200m.

Avalanche Summary

No reports of recent significant avalanches in the region.

Snowpack Summary

Up to 50cm of recent storm snow from the past 3 days combined with moderate winds have formed windslabs in the alpine continued to build already very large cornices. There is moist snow on all aspects below 1600 metres.

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