Boletín de aludes

Lasörling Group

LWD Tirol
Ver en el mapa

Peligro de aludes

Above treeline
3 · Notable
Below treeline
1 · Débil
Desactualizado: este boletín caducó 4 years ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Considerable avalanche danger will prevail. Wind slabs and weakly bonded old snow represent the main danger.

Problemas de aludes

  • Wind slab

    • Above treeline
  • Persistent weak layers

    • Above 2,200 m

Avalanche Activity

Considerable avalanche danger will prevail. Wind slabs and weakly bonded old snow represent the main danger.

The fresh and older wind slabs can be released easily, even by a single winter sport participant, in all aspects, in particular in areas close to the tree line, and above the tree line. These avalanche prone locations are numerous and are barely recognisable because of the poor visibility. At elevated altitudes the avalanche prone locations are more prevalent. Mostly avalanches are medium-sized. Remotely triggered avalanches are possible in isolated cases. Additionally avalanches can also be released in deep layers. Such avalanche prone locations are to be found on steep, little used shady slopes above approximately 2200 m and on steep sunny slopes above approximately 2500 m. Especially transitions from a shallow to a deep snowpack are unfavourable. Backcountry touring and other off-piste activities call for caution and restraint.

Snowpack Structure

In some localities up to 10 cm of snow will fall. The wind will be moderate to strong. Fresh wind slabs are lying on weak layers in all aspects above the tree line. Faceted weak layers exist in the old snowpack, especially on shady slopes above approximately 2200 m, as well as on sunny slopes above approximately 2500 m. The snowpack remains quite prone to triggering. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack are a clear indication.

Tendency

Considerable avalanche danger will prevail. The fresh wind slabs of the weekend are bonding only slowly with the old snowpack. The snowpack remains quite prone to triggering.

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

Regiones cubiertas