Bulletin d’avalanche

Aspen

Colorado Avalanche Information Center
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Danger d’avalanche

Fri
Sat
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 2 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    1–1.5
  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely
    Taille
    1.5–2.5

Avalanche Summary

You can easily trigger a small slab avalanche on wind-loaded slopes facing the eastern half of the compass. Although most of these will be small they can take you for a dangerous ride in consequential terrain. Identify and avoid steep, wind-loaded terrain. Some clear signs that you are on a wind-loaded slope are cracking in the snow around your feet, a hard, hollow sound to the snow, and fresh cornice growth along ridgelines above the slope.

You might be able to trigger a larger avalanche on slopes facing the northern half of the compass that didn't avalanche during the last storm Thanksgiving week. To reduce your chances of triggering a larger and more dangerous avalanche, stick to smooth, planar slopes that are consistently more than three to four feet deep.

Régions couvertes