Bollettino valanghe

Goldberg Group Central

LWD Salzburg
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Pericolo valanghe

Above 2,200 m
3 · Marcato
Below 2,200 m
2 · Moderato
Non aggiornato — questo bollettino è scaduto 2 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Heed: fresh snowdrifts, easily triggerable. Gliding snow will increase.

Problemi valanghivi

  • Wind slab

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  • Gliding snow

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Avalanche Activity

Heed: fresh snowdrifts, easily triggerable. Gliding snow will increase.

Avalanche danger above 2200 m is considerable, beloe that altitude danger is moderate. Freshly generated snowdrift accumulations can be triggered in some danger zones by 1 person and grow to medium size. Danger zones increase with ascending altitude, occur esp. behind discontinuities and in gullies and bowls on W/N/E facing slopes. The danger of glide-snow avalanches below 2200 m is increasing, usually medium-sized, occasionally larger. Avoid zones below glide cracks. During the course of the day, naturally triggered loose-snow avalanches can be expected, releases mostly small.

Snowpack Structure

Up to 20 cm of fresh snow plus stormy winds generated new snowdrifts, deposited on shady slopes atop loose layers. Weak layers occur in the uppermost part of the snowpack and are blanketed by fresh snowfall. Fresh soft snowdrifts lie atop older, harder drifts. The stormy winds has distributed the snow highly irregularly. More deeply embedded layers of faceted crystals near crusts are triggerable only in isolated cases.

Weather Forecast

Foehn wind will persist along the Tauern during the nicht (windspeeds only up to 70 km/hr). Clouds will remain lodged. In early morning the foehn will intensify again (90 km/hr) possible in the Tauern. On Good Friday, adequate visibility, but deteriorating during the daytime hours. Foehn wind can reach speeds of 100 km/hr, esp. in the Northern Alps at midday. At 2000 m: 7-8 degrees; at 3000 m: -2 degrees.

Tendency

Gliding snow will increase

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

Regioni coperte