Danger Sign
• Recent avalanches • Område: I dalen/fjorden
Weather
• No precipitation • -7 °C • 2 m/s • 100% clouds
Snow Cover
• 200 cm • Moderate snow drift • 5 cm • Elevation of new snow 0 masl. Snow line at 0 masl • Some loose snow (1-10cm) • Dry
Tests
• LBT@110cm(Q3) • Blokka gikk under frilegging. Snødekket over et stabilt og det svake laget er vanskelig å påvirke.
Snow Profile
• 1 test connected to snow profile • Persistent weak layer: thin layer, below slab • 14 temperature points observed
Avalanche Problems
• Dry slab avalanche • Buried weak layer of faceted snow beneath a crust • Over one meter • The collapsing weak layer is thin < 3 cm. A big and identifiable crystal in the weak layer. • Very difficult to trigger • 3 - Large • Many steep slopes N, NE, E, SE, S, SW, W, NW above 500 masl • Svakt lag med opp mot 2mm store kantkorn på 110cm nede i snødekket. Meget vanskelig å påvirke.
• Dry slab avalanche • Buried weak layer of new snow • Within half a meter • The collapsing weak layer is thin < 3 cm. The overlying slab is soft. • Easy to trigger • 2 - Medium • Few steep slopes E above 900 masl
Avalanche Danger Assessment
• 2 Moderate • Forecast correct