Boletín de aludes

Lasörling Group

LWD Tirol
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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

Increase in avalanche danger as a consequence of new snow and strong wind.

Problemas de aludes

  • Wind slab

    • Above treeline
    Tamaño
    2

    Stability: poor · Frequency: some

Avalanche Activity

Increase in avalanche danger as a consequence of new snow and strong wind.

As a consequence of new snow and a sometimes storm force wind from southwesterly directions, avalanche prone wind slabs will form. They can be released by a single winter sport participant in some cases. In some cases avalanches are medium-sized. The avalanche prone locations are to be found in particular on shady slopes above approximately 2000 m, especially adjacent to ridgelines and in gullies and bowls. Individual gliding avalanches are possible, but they will be mostly small. This applies in particular on steep grassy slopes below approximately 2600 m. Areas with glide cracks are to be avoided.

Snowpack Structure

5 to 15 cm of snow, and even more in some localities, will fall above approximately 1400 m. The sometimes storm force wind will transport the new snow significantly. The fresh wind slabs will be deposited on soft layers in particular on steep shady slopes above the tree line. Towards its base, the snowpack consists of faceted crystals.

Tendency

In some regions 10 to 15 cm of snow, and even more in some localities, will fall on Saturday. Fresh wind slabs represent the main danger.

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

Regiones cubiertas