Bollettino valanghe

Ankogel-Hochalm Group

LWD Kärnten
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Pericolo valanghe

Above treeline
3 · Marcato
Below treeline
1 · Debole
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Non aggiornato — questo bollettino è scaduto 5 months ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

More natural avalanches are possible.

Problemi valanghivi

  • Wind slab

    • Above treeline
    Dimensione
    2

    Stability: very poor · Frequency: many

  • Persistent weak layers

    • Above 2,200 m
    Dimensione
    3

    Stability: very poor · Frequency: some

Avalanche Activity

Outside marked and open pistes a precarious avalanche situation will prevail.

The fresh snow and in particular the extensive wind slabs that are forming in all aspects are very prone to triggering above the tree line. These can be released in near-surface layers and reach medium size. Avalanches can also penetrate near-ground layers of the snowpack and reach large size on west, north and east facing slopes. Natural avalanches are to be expected. This applies especially at the base of rock walls and behind abrupt changes in the terrain. The runout zones are to be avoided as well. In addition an appreciable danger of loose snow avalanches exists.

Snowpack Structure

20 to 30 cm of snow, and even more in some localities, has fallen. In particular along the border with Salzburg in some regions up to 10 cm of snow, and even more in some localities, will fall. The wind will be storm force. The northwesterly wind will transport the new snow significantly. Further wind slabs will form. The new snow and wind slabs are lying on the unfavourable surface of an old snowpack above the tree line. The old snowpack will be weakly bonded, especially on west, north and east facing slopes above approximately 2200 m, and on south facing slopes at elevated altitudes.

Tendency

Avalanches can be released very easily.

Bulletin data: Avalanche Warning Service Carinthia, lawinen.report (CC BY 4.0)

Regioni coperte