Bollettino valanghe

Banff Yoho Kootenay

Jan 11 – 12, 2012Parks Canada
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Archiviato · scaduto 15 years ago

Pericolo valanghe

Wed
Thu
Alta quota
2 · Moderato
Limite del bosco
2 · Moderato
Sotto il limite
1 · Debole
Apri la mappa completa

In sintesi

New snowfall amounts are around 10 to 15 cm in the alpine and have not altered the danger level much. It has tuned up the skiing though.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–3
    These hard wind slabs are between 25 and 35 cm deep. The recent new snow of about 10 cm can hide these wind slabs that until recently have been active. It may still be possible to trigger this layer in select features from thin areas.

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    2–3
    The mid pack is bridging the weak facets at the base of the snowpack. This weak layer is found almost everywhere except in deeper areas such las Little Yoho. Thin areas are where the likelihood of triggering this layer is highest.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Regioni coperte