Avalanche Bulletin
更新日時: 2022/03/14 04:38
Kagura Tanigawa Hotaka
Alpine Fair 降雨の影響を受ける標高に注意
Treeline Fair
Below Treeline Good
信頼度：○ good □ Fair △ Low
Travel and Terrain Advice
It is a forecast that the temperature will rise and there will be rainfall. Be aware of the possibility of wet and snowpoint generated avalanches from large steep slopes in lower elevation zones that are susceptible to elevated temperatures and rainfall, and full-layer avalanches from open cracks or steep slopes. It is advisable not to get into the lower part of such places, or to pass quickly.
Avalanche Problem
全層雪崩 Glide slab
グライドクラックの開いている急斜面や、崖状の斜面に注意
点発生湿雪雪崩 Wet Loose snow
規模が大きくなりやすい大きな急斜面に注意
概要
Avalanche
Yesterday, there was a report of observing multiple small wet snow point avalanches on a slope closer to the south of 1500m or less.
Snowpack
Due to yesterday's solar radiation and temperature rise, the snow cover surface melted in all directions. Crusts are expected to form on the snowy surface in high elevation zones. The cold last night was weak in the low elevation zone. A large number of clyde cracks have been observed on the steep slopes towards the south.
Weather
The temperature at AMeDAS Fujiwara as of 4:00 is 3 degrees Celsius. It doesn't get cold at night. According to the Japan Meteorological Agency's announcement at 17:00 on the 13th, it is forecast that it will be cloudy and sunny in the northern part of Gunma prefecture due to the influence of fronts and moist air, and temporary rain at dawn.
