Bollettino valanghe

Lower Tauern North

LWD Salzburg
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Pericolo valanghe

All elevations
1 · Debole
Non aggiornato — questo bollettino è scaduto 5 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Favourable situation, few danger zones

Problemi valanghivi

  • Persistent weak layers

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Avalanche Activity

Favourable situation, few danger zones

Avalanche danger continues to be low. There are very few potential avalanche prone locations where large additional loading can invariably trigger a slab from the persistent weak layer, most likely on extremely steep slopes with relatively shallow-snow above about 2200 m in E/N aspects. Shallow-snow and extremely steep slopes near ridgelines should be circumvented. The danger of taking a fall on the thin layer of fresh snow (only a few centimetres) outweighs the danger of triggering an avalanche.

Snowpack Structure

There is 0-5 cm of new snow deposited atop a thin melt-freeze crust under which a soft layer lurks. For later, this will be an unfavourable layer, but it is currently not relevant. Up to 2200 m there is a melt-freeze crust. A potential trigger-sensitive layer of faceted and soft snow is evident starting at 2000/2200m in E/N aspects. This weak layer is currently not easily triggered or, if so, only over small spaces and is not area-wide.

Weather Synopsis

On Tuesday, sunshine from early until late, cloudless skies. At 2000 m: -8 to -4 degrees; at 3000 m: -9 degrees. Little wind (or none at all). On Wednesday, once again lots of sunshine. During the course of the day, high-altitude cloudbanks will move in but not impede visibility much. Light winds. At 2000 m: -5 to -3 degrees; at 3000 m: -9 or -8 degrees.

Tendency

No change

Bulletin data: Avalanche Warning Service Salzburg (CC BY 4.0)

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