Bulletin d’avalanche

Carnic Alps Lesachtal

LWD Tirol
Voir sur la carte

Danger d’avalanche

Above treeline
3 · Marqué
Below treeline
2 · Modéré
Périmé — ce bulletin a expiré 7 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

A precarious avalanche situation will persist. The snowpack remains prone to triggering.

Problèmes avalancheux

  • Persistent weak layers

    • Above treeline
    Taille
    3

    Stability: poor · Frequency: many

  • Persistent weak layers

    • Below treeline
    Taille
    2

    Stability: poor · Frequency: some

Snowpack Structure

The new snow and wind slabs of the last few days are lying on surface hoar in particular on wind-protected shady slopes. Distinct weak layers exist in the old snowpack. This applies in particular on west, north and east facing slopes above the tree line, as well as in areas close to the tree line. The snowpack will be moist at low altitude.

Tendency

The avalanche conditions remain precarious.

Avalanche Activity

A precarious avalanche situation will persist. The snowpack remains prone to triggering.

Avalanches can as before be released easily. Wind slabs and weakly bonded old snow require caution, especially on steep west, north and east facing slopes above the tree line, as well as in areas close to the tree line. Avalanches can penetrate down to the ground and reach large size. The avalanche prone locations are difficult to recognise. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack serve as an alarm indicating the danger. Remotely triggered avalanches are possible. Individual natural avalanches are still not entirely ruled out. As a consequence of warming during the day and solar radiation individual loose snow avalanches are possible.

Bulletin data: Avalanche Warning Service Tirol, avalanche.report (CC BY 4.0)

Régions couvertes