Avalanche Bulletin
更新日時: 2022/02/25 07:11
Kagura Tanigawa Hotaka
Alpine Low
Treeline Low
Below Treeline Fair
信頼度：○ good □ Fair △ Low
Travel and Terrain Advice
In the high elevation zone, pay attention to the triggering of the windslab formed on the ridge line, the steep slope just below the supporting ridge. It is also necessary to pay attention to the presence of storm slabs on steep slopes due to snowfall due to stormy weather until yesterday. Be careful of triggering in places where the slope changes rapidly or on open steep slopes with few trees. Also keep in mind the possibility of wet and snow-point avalanches from large, south-facing steep slopes that are susceptible to solar radiation during the day.
Avalanche Problem
ウインドスラブ Wind slab
ストームスラブ Storm slab
概要
Avalanche
There was no information on observing an avalanche yesterday, but there were few people entering the mountain.
Snowpack
The snowfall due to stormy weather until yesterday has been settling and the coupling is rising, but it is expected that the progress is slow in the high elevation zone, and wind slabs are formed directly under the ridge line and ridge under the influence of the wind. Crusts are expected to be formed on the steep slopes south of the lower elevation zone due to the effects of yesterday's solar radiation.
Weather
The temperature at AMeDAS Fujiwara as of 6:00 -5.8℃. The snowfall is progressing. According to the Japan Meteorological Agency's announcement at 5:00 on the 25th, it is forecast that it will be covered by high pressure, but it will be cloudy from time to time due to the effects of barometric valleys and chills.
