Bollettino valanghe

North and center of Aran

Lauegi Val d'Aran
Vedi sulla mappa

Pericolo valanghe

Above 2,000 m
2 · Moderato
Below 2,000 m
1 · Debole
Non aggiornato — questo bollettino è scaduto 5 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

New snow and wind slabs represent the main danger.

Problemi valanghivi

  • Wind slab

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  • New snow

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Avalanche Activity

New snow and wind slabs represent the main danger.

The wind slabs are mostly shallow and prone to triggering. These can in many places be released by a single winter sport participant and reach medium size. The avalanche prone locations are to be found in particular on east, southeast and south facing slopes, and adjacent to ridgelines and in gullies and bowls above approximately 2000 m. The new snow can be released by a single winter sport participant in all aspects below the tree line. The avalanches in these loacations are rather small. Several small natural dry avalanches are possible as a consequence of solar radiation. Ski touring and other off-piste activities, including snowshoe hiking, call for meticulous route selection.

Snowpack Structure

15 to 20 cm of snow fell in the last two days above approximately 1500 m. The northwesterly wind has transported the new snow significantly. Over a wide area new snow and wind slabs are lying on the smooth surface of an old snowpack. They are bonding only slowly with the old snowpack in particular on sunny slopes.

Tendency

Gradual increase in danger of dry avalanches as a consequence of the precipitation.

Bulletin data: Lauegi, Conselh Generau d'Aran (CC BY 4.0)

Regioni coperte