Avalanche Bulletin
更新日時: 2023/02/07 06:00
Myoko
Alpine Fair
Treeline Fair
Below Treeline Good Pay attention to changes in the snow surface layer due to rising temperatures during the day.
信頼度：○ good □ Fair △ Low
Travel and Terrain Advice
Generally safe avalanche conditions. In alpine, watch for wind slabs on isolated terrain features. It is important to consider that these windslabs are not very responsive to human stimulation, but can be triggered in extreme slops. Also, the same elevated temperatures are forecast as yesterday. Stay away from slopes with glide cracks.
Avalanche Problem
ウインドスラブ Wind slab
概要
Avalanche
No new avalanche reports came in yesterday (February 6).
Snowpack
Recent snowfall has further advanced the settling and increased the strength of the snow. Crusts have formed on the south-facing slopes, and on the north-facing slopes at lower elevations, the snow surface has become wetter.
Weather
The Japan Meteorological Agency is forecasting south winds, later northeast winds, cloudy, sunny from morning to early afternoon, with a maximum temperature of 11°C (13 m elevation) for the Joetsu region of Niigata Prefecture. At Sasagamine, Myoko (elevation 1,310 m), the temperature is -4° (as of 4:45 a.m.).
