Lawinenlagebericht

Middle Lys Valley

Regione Valle d'Aosta
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Lawinengefahr

Above 2,200 m
2 · Mässig
Below 2,200 m
1 · Gering
Veraltet — dieser Lagebericht ist 4 years ago abgelaufen. Du siehst vergangene Verhältnisse, nicht den aktuellen Bericht.

Kernpunkte

At transitions from a shallow to a deep snowpack, when entering gullies and bowls for example the avalanche prone locations are more prevalent.

Lawinenprobleme

  • Persistent weak layers

    • 2,200 m–2,800 m
  • Wind slab

    • Above 2,300 m

Avalanche Activity

At transitions from a shallow to a deep snowpack, when entering gullies and bowls for example the avalanche prone locations are more prevalent.

Avalanches can be released in the weakly bonded old snow, even by a single winter sport participant, in particular on very steep slopes. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack serve as an alarm sign.

Snowpack Structure

Light snowfall. Snow depths vary greatly above approximately 2000 m, depending on the infuence of the wind. In addition, from a snow sport perspective, in most cases insufficient snow is lying. Weak layers exist in the snowpack especially on steep west, north and east facing slopes. As a consequence of rising temperatures and partly cloudy skies a crust formed on the surface during the last two days, especially on steep sunny slopes between approximately 1900 and 3000 m. Snow depths vary greatly above approximately 2000 m, depending on the infuence of the wind.

Tendency

The danger will persist.

Bulletin data: Regione Autonoma Valle d'Aosta (via EAWS / avalanche.report)

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