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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Nordenskiöld Land Saturday 08.02.2020

Danger level 2 - Moderate avalanche danger

Published:
Locally unstable conditions. A skier or a snow mobile may trigger avalanches in the fresh wind slabs, while persistent weak layers deeper in the snow in general is hard to trigger.

Avalanche problems

Wind drifted snow (slab avalanches)

You can easily trigger avalanches on a few steep slopes. Avalanches can get large enough to bury or even kill you (size 2).

Buried weak layer of new snow

Persistent weak layer (slab avalanches)

You can trigger avalanches on a few steep slopes. Avalanches can get large enough to bury or even kill you (size 2).

Buried weak layer of faceted snow above a crust

Below you can see a description of the current snow cover information and current weather forecast in the mountains. If your observations deviate greatly from what is described here, the warning will not necessarily apply either. Always make your own judgments or stay away from avalanche terrain.

Snow cover (in Norwegian)

Friday 7. February 2020

Snøfall og vind fredag har gitt flak av fersk fokksnø med ulik hardhet. På vindutsatte plasser er det skare og det ligger mest snø i forsenkninger i terrenget. Det er generelt lite snø i regionen for årstiden.

Observasjoner i Gangeskaret 26.1. tyder på at mye av det gamle snødekket stedvis består av kantkorn av ulik hardhet. I områder med tynt snødekke lå der et tykt lag med begerkrystaller under fokksnøen. Lite observasjoner av svake lag omkring Longyearbyen. Det ble meldt om kantkorndannelse rundt et tynt skarelag i snøoverflaten ved Svea søndag.

Ingen skredaktivitet observert siste dager.

Mountain weather

Friday 7. February 2020

3-6 mm precipitation. Gale from southeast, changing to fresh breeze from the southwest during the evening. -19 °C to -8 °C at 700 m a.s.l. Cloudy.

Saturday 8. February 2020

No precipitation. Breeze from west. -19 °C to -13 °C at 700 m a.s.l. Partly cloudy.

Advice

The bulletin is a planning tool and may differ from the actual situation. Always make your own evaluation. To be 100 % avalanche safe, avoid all avalanche terrain.

Avalanche risk assessment

Roligere vind, men fortsatt kalde temperaturer gjør at stabiliseringen av fersk fokksnø går sakte. Stedvis kan det ligge et vedvarende svakt lag av kantkorn under fokksnøen. Kantkorn har begrenset utbredelse omkring Longyearbyen.
Avalanche danger scale Important information for ski touring
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