Boletín de aludes

Jasper

Dec 15 – 16, 2014Parks Canada
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Archivado · caducó 12 years ago

Peligro de aludes

Mon
Tue
Alta montaña
2 · Moderado
Límite del bosque
2 · Moderado
Bajo el límite
2 · Moderado
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Lo esencial

Approach this improving stability cautiously. Human triggered avalanches are still very possible.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    1–2
    Approach loaded, cross-loaded and re-loaded lee features with caution.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    1–3
    Deep persistent slabs at tree line and sheltered sub-alpine slopes can be triggered from shallow areas within the snowpack.

Weather Forecast

Light variable winds shifting south through west, clear skies and cool overnight temps. No new snow in the near future

Snowpack Summary

A steady cooling trend has helped in tightening up the snow pack. Touchy wind slabs still exist in isolated areas at tree line and sub alpine elevations. The facet crust layers near the base of the snowpack are the most susceptible to human triggering from shallow areas and more likely in open areas at tree line and above.

Avalanche Summary

No new avalanches observed or reported in the bulletin region.

Confidence

Regiones cubiertas