Danger Sign
• Recent cracks • Område: Generelt på fjellet
• Recent snowdrift • Område: Generelt på fjellet
Weather
• Snow • -6 °C • 5 m/s from SW ↗ • 70% clouds
Snow Cover
• 250 cm • Some snow drift • 30 cm • Elevation of new snow 0 masl. Snow line at 0 masl. Layered snow begins at 350 masl • Storm slab (soft slab) • Dry • Fin og løs snø i skogen. Vindpåvirket fom skogsgrensen.
Tests
• ECTN13@20cm(Q3) • Poor • Sjiktoverganger i fokksnøen.
• ECTN17@50cm(Q3) • Medium
• ECTN18@60cm(Q3) • Medium
Snow Profile
• 3 tests connected to snow profile • 20 cm 4F DF 0 mm/0 mm D, 10 cm P RG 0 mm/0 mm D, 20 cm 1F RG 0 mm/0 mm D, 10 cm P RG 0 mm/0 mm D, 15 cm K MFcr 0 mm/0 mm D, 25 cm P RG 0 mm/0 mm D, K MFcr 0 mm/0 mm M • -4.9 °C @ 0 cm, -3 °C @ 10 cm, -2 °C @ 20 cm, -0.8 °C @ 30 cm, -0.6 °C @ 40 cm, -0.8 °C @ 50 cm, 0 °C @ 60 cm, -0.2 °C @ 70 cm, -0.4 °C @ 80 cm, -0.4 °C @ 90 cm, -0.4 °C @ 100 cm
Avalanche Problems
• 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 • 3 - Large • Many steep slopes N, NE above 400 masl