Bollettino valanghe

South Rockies

Feb 6 – 7, 2013Avalanche Canada
Vedi sulla mappa
Archiviato · scaduto 14 years ago

Pericolo valanghe

Fri
Sat
Alta quota
2 · Moderato
Limite del bosco
1 · Debole
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 - Likely
    Dimensione
    1–2
    Pockets of windslab are likely to exist at higher elevations and may react to the weight of a skier/rider.

Confidence

Fair - Due to limited field observations

Weather Forecast

Thursday: Trace amounts of new snow / Light west winds / Freezing level at 1200mFriday: Clearing throughout the day / Light northwest winds / Freezing level at surfaceSaturday: Mainly clear skies / Light north winds / Freezing level at surface

Avalanche Summary

No recent avalanches have been reported.

Snowpack Summary

Generally light accumulations overlie a variety of surfaces which include: wind slab at higher elevations, settled storm snow or spotty surface hoar in more sheltered terrain, and a crust on previously sun-exposed slopes. A variable interface buried on Jan 23 is down about 20-40cm. In most locations it appears to be well bonded; however, buried surface hoar (up to 20mm) has been found in isolated  parts of the North Elk valley. This will be something to watch as the overlying slab develops. The lower snowpack is generally well-settled.

Regioni coperte