Bollettino valanghe

Ankogel-Hochalm Group

LWD Südtirol
Vedi sulla mappa

Pericolo valanghe

All elevations
1 · Debole
Non aggiornato — questo bollettino è scaduto 8 months ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

The avalanche prone locations are rare.

Problemi valanghivi

  • Persistent weak layers

    • Above 2,600 m
    Dimensione
    1

    Stability: poor · Frequency: few

Avalanche Activity

The avalanche prone locations are rare.

In isolated cases avalanches can be triggered in the weakly bonded old snow. Such avalanche prone locations are to be found in particular on extremely steep shady slopes above approximately 2600 m. Mostly avalanches are small. As a consequence of the moderate to strong southerly wind, fresh snow drift accumulations will form. This applies especially on shady slopes in high Alpine regions. The small wind slabs are clearly recognisable. Apart from the danger of being buried, restraint should be exercised as well in view of the danger of avalanches sweeping people along and giving rise to falls.

Snowpack Structure

All aspects below approximately 2600 m: The snowpack is largely stable and its surface has a crust. Shady slopes above approximately 2600 m: Faceted weak layers exist in the bottom section of the snowpack. Steep sunny slopes: The solar radiation will give rise as the day progresses to slight moistening of the snowpack. The snowpack will be subject to considerable local variations. Less snow than usual is lying in all altitude zones.

Tendency

Low avalanche danger will prevail.

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

Regioni coperte