Boletín de aludes

Weißkugel Group

LWD Tirol
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Peligro de aludes

Above 2,000 m
3 · Notable
Below 2,000 m
1 · Débil
Desactualizado: este boletín caducó 5 months ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Wind slabs and weakly bonded old snow require caution.

Problemas de aludes

  • Wind slab

    • Above 2,000 m
    Tamaño
    2

    Stability: poor · Frequency: some

  • Persistent weak layers

    • Above 2,000 m
    Tamaño
    3

    Stability: poor · Frequency: some

Avalanche Activity

Wind slabs and weakly bonded old snow require caution.

As a consequence of new snow and a sometimes strong wind, avalanche prone wind slabs formed in particular on northwest, east and southeast facing slopes. This applies in gullies and bowls, as well as at the base of rock walls and behind abrupt changes in the terrain above approximately 2000 m. The fresh wind slabs can be released easily by a single winter sport participant. Avalanches can reach medium size. The prevalence of avalanche prone locations and likelihood of triggering will increase with altitude. Avalanches can be triggered in near-ground layers and reach large size in isolated cases. The avalanche prone locations are to be found in particular on very steep west, north and east facing slopes above approximately 2000 m. Caution is to be exercised in particular at transitions from a shallow to a deep snowpack, when entering gullies and bowls for example.

Snowpack Structure

Less snow than expected fell during the night. As a consequence of new snow and a sometimes strong wind from northwesterly directions, wind slabs formed since Sunday. The fresh and somewhat older wind slabs are lying on soft layers. Avalanche prone weak layers exist in the bottom section of the snowpack on west, north and east facing slopes. This applies above approximately 2000 m.

Tendency

Wind slabs and weakly bonded old snow require caution.

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

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