Boletín de aludes

Middle Lys Valley

Regione Valle d'Aosta
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Peligro de aludes

Above 2,200 m
2 · Moderado
Below 2,200 m
1 · Débil
Desactualizado: este boletín caducó 4 years ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

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

Problemas de aludes

  • 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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