Bollettino valanghe

Jasper

Feb 2 – 3, 2017Parks Canada
Vedi sulla mappa
Archiviato · scaduto 10 years ago

Pericolo valanghe

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

In sintesi

Spectacular winter day in the mountains.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible - Likely
    Dimensione
    1–3
    Big open features, cross-loaded gulleys and ice climbs below significant overhead hazard should be avoided as the weak bond between layers strengthens.

  • Loose Dry

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible - Likely
    Dimensione
    1–2
    Faceted snow may be triggered on steep solar aspects.

Weather Forecast

Spectacular day in the sun today; less fun but, equally spectacular in the shade! Light northerly winds, increasing pressure, blue skies and arctic temps through the week.

Snowpack Summary

Strong SW winds have built thin windslabs on all lee alpine slopes. Slab thickness varies from 20 to 50 cm. There is a weak bond between these new slabs and the hard slab below. The mid-pack to ground is weak and faceted.

Avalanche Summary

No reports of avalanches today. 

Confidence

Regioni coperte