Bollettino valanghe

Jasper

Dec 12 – 13, 2011Parks Canada
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Archiviato · scaduto 15 years ago

Pericolo valanghe

Mon
Tue
Alta quota
3 · Marcato
Limite del bosco
2 · Moderato
Sotto il limite
1 · Debole

In sintesi

The snowpack is stabilizing however now is not the time to be venturing onto or under big steep slopes.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–3
    There is a veneer of wind slab on lee slopes ranging from soft slab to hard slab and sastrugi. Human triggering is possible which may then step down to the basal facet layer resulting in a large full path avalanche.
  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    2–3
    The slabs above the basal facets can be triggered where the snowpack is shallow and along the edges of deeper slopes.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Due to the number of field observations

Regioni coperte