Wind slab
- Above 1,000 m
- Dimensione
- 2
Stability: poor · Frequency: some
In the eastern part of the Low Tatras and Fatras there is a moderate avalanche danger above 1000 m above sea level. The main avalanche problem is wind-blown snow. The very strong north-westerly wind has created wind-beaten slabs, which are deposited on hard ground, especially on the leeward sides under glass walls and in narrow couloirs. Their loosening is possible on steep slopes with a large additional retraction. Small to medium sized slab avalanches are particularly dangerous. There is virtually no continuous snow cover below 1000 m above sea level, which is why there is a low avalanche danger.
Stability: poor · Frequency: some
In the eastern part of the Low Tatras and Fatras there is a moderate avalanche danger above 1000 m above sea level. The main avalanche problem is wind-blown snow. The very strong north-westerly wind has created wind-beaten slabs, which are deposited on hard ground, especially on the leeward sides under glass walls and in narrow couloirs. Their loosening is possible on steep slopes with a large additional retraction. Small to medium sized slab avalanches are particularly dangerous. There is virtually no continuous snow cover below 1000 m above sea level, which is why there is a low avalanche danger.
The snow cover is very unevenly distributed due to the strong northwest wind. The mountain ridges and windward sides are blown into a hard, sometimes even grassy base. Much of the new snow is blown into the forest belt. Where there has been less wind activity, there is between 5 and 15 cm of new snow, which is mainly made up of hailstones. These could form a dangerous layer in the snow profile in the coming days. At altitudes of around 900 m above sea level, it was mainly wet snow with rain.
Significantly rising due to strong winds and expected precipitation. Compiled by : Pavel Bet'ko
Bulletin data: Stredisko lavínovej prevencie HZS (via EAWS / avalanche.report)