Boletín de aludes

Jasper

Feb 3 – 4, 2021
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Archivado · caducó 6 years ago

Peligro de aludes

Thu
Fri
Alta montaña
3 · Notable
Límite del bosque
2 · Moderado
Bajo el límite
2 · Moderado

Lo esencial

Be patience and cautious with the storm snow. The whole snowpack will need a little time settle with the new load.

Ice climbers beware of the significant new load on benches and ledges.

Problemas de aludes

  • Loose Dry

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Likely
    Tamaño
    1–2

    Size and likelihood dependent on precip amounts. Previous surface faceting could make this problem more reactive.

  • Storm Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible - Likely
    Tamaño
    1–2.5

    Likelihood and size dependent on wind effect and precip amounts

Snowpack Summary

Storm total of 30cm accumulated in the Icefields region. New snow over a mixed, facet interface to a strong mid-pack. Bond at the storm interface showing mixed results through the forecast region.

Avalanche Summary

Avalanche control team on the Icefields Parkway got good results on the storm interface with large explosives.

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Confidence

Weather Forecast

Regiones cubiertas