Bollettino valanghe

Jasper

Jan 5 – 6, 2015Parks Canada
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Archiviato · scaduto 12 years ago

Pericolo valanghe

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

In sintesi

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    Light to moderate variable winds are producing soft slabs on sheltered slopes and cross loaded features.

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2
    This weak layer exists below a strong mid-pack at treeline and sub-alpine elevations. Large loads such as a cornice collapse or surface slides could still possibly trigger this deep persistent weakness.

Weather Forecast

Arctic blast is starting to abate with a return to more moderate temperatures and snow showers throughout the week.

Snowpack Summary

Mid pack carrying well for skiing. Exposed alpine features scoured of snow. Ice becoming very brittle in these arctic conditions.

Avalanche Summary

The debris of a size one slab avalanche observed in the Winston Churchill Range which ran on a steep west facing aspect in the last 24 hours.

Confidence

Intensity of incoming weather systems is uncertain on Monday

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