Boletín de aludes

Lasörling Group

LWD Tirol
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Peligro de aludes

Above 2,200 m
3 · Notable
Below 2,200 m
1 · Débil
Desactualizado: este boletín caducó last year. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Wind slabs and weakly bonded old snow represent the main danger.

Problemas de aludes

  • Persistent weak layers

    • Above 2,200 m
    Tamaño
    2

    Stability: poor · Frequency: many

  • Wind slab

    • Above 2,200 m
    Tamaño
    2

    Stability: poor · Frequency: some

Avalanche Activity

Wind slabs and weakly bonded old snow represent the main danger.

As a consequence of new snow and a sometimes storm force wind from northerly directions, avalanche prone wind slabs formed since Saturday in particular adjacent to ridgelines and in gullies and bowls. These can be released by a single winter sport participant. Caution is to be exercised in particular on steep slopes above approximately 2200 m. Weak layers in the upper part of the snowpack can be released by individual winter sport participants. The avalanche prone locations are to be found in particular on steep, little used shady slopes above approximately 2200 m and on steep, little used west and east facing slopes above approximately 2600 m. Mostly avalanches are medium-sized. In isolated cases avalanches can also release deeper layers of the snowpack and reach large size. Gliding avalanches can also occur. This applies on steep grassy slopes below approximately 2400 m, in the regions exposed to a lot of precipitation especially.

Snowpack Structure

In some regions up to 20 cm of snow, and even more in some localities, has fallen. 20 to 40 cm of snow, and even more in some localities, will fall on Monday. The new snow and wind slabs are lying on soft layers in particular on steep shady slopes above approximately 2200 m. As a consequence of new snow and strong wind the wind slabs will increase in size additionally. Avalanche prone weak layers exist in the old snowpack especially on little used west, north and east facing slopes. This applies on shady slopes above approximately 2200 m, as well as on west and east facing slopes above approximately 2600 m.

Tendency

Gradual decrease in avalanche danger.

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

Regiones cubiertas