Boletín de aludes

Prags Dolomites

LWD Südtirol
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Peligro de aludes

Above treeline
2 · Moderado
Below treeline
1 · Débil
Desactualizado: este boletín caducó 3 years ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Fresh wind slabs require caution.

Problemas de aludes

  • Wind slab

    • Above treeline

Tendency

Hardly any decrease in danger. As a consequence of warming during the day and the solar radiation, the likelihood of slab avalanches being released will increase appreciably. More frequent loose snow avalanches are possible as the day progresses.

Avalanche Activity

Fresh wind slabs require caution.

The fresh wind slabs can in some places be released, even by a single winter sport participant and reach medium size. The avalanche prone locations are to be found in particular on steep shady slopes and in gullies and bowls, and behind abrupt changes in the terrain. The number and size of avalanche prone locations will increase with altitude. As a consequence of warming during the day and the solar radiation, the likelihood of slab avalanches being released will increase gradually. Isolated small and medium-sized loose snow avalanches are to be expected. In isolated cases avalanches can also release deeper layers of the snowpack, especially on very steep west, north and east facing slopes above approximately 2400 m.

Snowpack Structure

In some places wind slabs are lying on soft layers. The meteorological conditions will cause a gradual weakening of the near-surface layers as the day progresses. Faceted weak layers exist in the old snowpack on very steep west, north and east facing slopes, especially above approximately 2400 m on the Main Alpine Ridge. Some snow will fall in some localities.

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

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