観察データ
観察データの使い方Tengindaira
190126
日付と場所
投稿者 Observer | Contributor |
観察日付 Observation At | 190126 |
投稿日時 Posted At | 190126 17:34 |
エリア Range | 谷川・かぐら Tanigawa/Kagura |
山岳 Mountain | Tengindaira |
場所 Location | Ridge between ski area and Michi sawa-above Gondolda base |
同行者 Co-worker | Grant Statham |
Avalanche Infomation |
観察データ
標高 Elevation | 750m〜1100m |
気温 Temp. | -4.0( / ) 〜 -2.0( / ) |
天気 Sky | X 不明() |
風 Wind |
風速 Wind Speed:
風向 Wind Direction: 風コメント Wind Comments:Moderate to strong gusts from N and NW even at Gondola base |
降水 Precipitation |
降水の種類 Precip. Type:S 雪
降水の強度 Precip. Rate:S3 降水コメント Precip. Comments:S2 to S5 during the day |
雪崩などの観察 Avalanche Observations | Sloughing to Sz 1 in steep terrain easily triggered by skiers and tree bombs |
雪崩発生有無 Avalanche Activities_Yes or No | Yes |
積雪構造 Snowpack | HST rapidly increasing to 30 during the day. No significant crusts found probing in the SW facing trees |
Spin No | |
コメント Comments | |
動画URL Movie |
総括