Bollettino valanghe

Fryatt

Dec 10 – 11, 2023Avalanche Canada
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Archiviato · scaduto 3 years ago

Pericolo valanghe

Tue
Wed
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
Sotto il limite
Inizio stagione

In sintesi

The snowpack has a weak base. Watch for lee or cross-loaded features where the slab sitting on top is stiffer and deeper. Ski lightly as hazards are just below the surface.

Problemi valanghivi

  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2

    The snow pack is very weak at the bottom from basal facets. Watch for areas of windloading where the slab sitting on top is stiffer and deeper.

Confidence

Moderate

Avalanche Summary

No field patrol has occurred since Wednesday. No avalanches were noted.

Snowpack Summary

Winds have redistributed snow and stripped many areas forming windslabs. The snow overlies a midpack weak layer composed of surface hoar and facets or a melt-freeze crust depending on aspect or elevation. The snowpack is 30-40cm in depth with a weak facetted base. A rain crust exists below 1800m.

Weather Summary

The Mountain Weather Forecast is available from Avalanche Canada https://avalanche.ca/weather/forecast

Terrain and Travel Advice

  • Be carefull around freshly wind loaded features.

Regioni coperte