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

Low avalanche danger will be encountered over a wide area.

Problemi valanghivi

  • Wind slab

    • Above 2,400 m
    Dimensione
    1

    Stability: poor · Frequency: few

Avalanche Activity

Low avalanche danger will be encountered over a wide area.

The fresh and older wind slabs are in isolated cases prone to triggering in particular on steep shady slopes above approximately 2400 m. This applies especially adjacent to ridgelines. The avalanche prone locations are easy to recognise. The prevalence of the avalanche prone locations will increase with altitude. In the south these avalanche prone locations are a little more prevalent. 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. Apart from the danger of being buried, restraint should be exercised in particular in view of the danger of avalanches sweeping people along and giving rise to falls.

Snowpack Structure

As a consequence of the occasionally strong northerly wind, fresh snow drift accumulations formed on Sunday. The fresh and older wind slabs are lying on soft layers in particular on shady slopes at elevated altitudes. Shady slopes above approximately 2600 m: Faceted weak layers exist in the bottom section of the snowpack. The snowpack will be generally subject to considerable local variations. Hardly any snow is lying on south facing slopes. Less snow than usual is lying in all altitude zones.

Tendency

As a consequence of the occasionally strong northerly wind, fresh snow drift accumulations will form. The avalanche prone locations are to be found in particular on very steep shady slopes at elevated altitudes.

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

Regioni coperte