Boletín de aludes

Vysoké Tatry - západ

HZS
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Peligro de aludes

Above treeline
2 · Moderado
Below treeline
1 · Débil
Desactualizado: este boletín caducó 6 months ago. Estás viendo condiciones pasadas, no el boletín vigente.

Lo esencial

Beware of wind drifted snow slabs and pillows! They are susceptible to slides and avalanche release when loaded.

Problemas de aludes

  • Wind slab

    • Above treeline
    Tamaño
    2

    Stability: poor · Frequency: few

  • Persistent weak layers

    • Above treeline
    Tamaño
    2

    Stability: poor · Frequency: some

Avalanche Activity

Beware of wind drifted snow slabs and pillows! They are susceptible to slides and avalanche release when loaded.

In the High and Low Tatras and in Veľká Fatra there is a moderate avalanche danger above the tree line, 2nd degree. Snow from the last snowfall was blown by strong winds to the leeward slopes. There are unstable snow pillows and slab snow under the ridges and in the upper parts of the couloirs, which can cause an avalanche on steep slopes when mechanically loaded. Inside the snow cover there is a layer of square-grained snow, which manifests itself in the typical warning signals of cracking of the snow cover and rumbling - grey sounds. Larger spontaneous avalanches are not expected.

Snowpack Structure

In the northern sector and at the highest elevations, there are unstable layers of snow in the snowpack. The snow from the last snowfall (after cooling since Sunday), with a total of 15-25 cm, is dry, wind blown and unevenly distributed. At middle and lower elevations the snow is loose, lying on hard ground. On the ridges, overhangs have formed. The snow cover remains well below average, especially at altitudes below 1600 m above sea level.

Tendency

Persistent. fk

Bulletin data: Stredisko lavínovej prevencie HZS (via EAWS / avalanche.report)

Regiones cubiertas