*Teppei J Yasunari^1,2, Shigeto Wakabayashi³, Yutaka Matsumi⁴, Sumito Matoba⁵, Fumihiro Takahashi⁶, Sei-Ichi Saitoh^1,6, Sachinobu Ishida⁷, Sento Nakai⁸ (1.Arctic Research Center, Hokkaido University, 2.Center for Natural Hazards Research, Hokkaido University, 3.School of Engineering, Hokkaido University, 4.Institute for Space-Earth Environmental Research, Nagoya University, 5.Institute of Low Temperature Science, Hokkaido University, 6.Green & Life Innovation, Inc., 7.Graduate School of Science and Technology, Hirosaki University, 8.Snow and Ice Research Center, National Research Institute for Earth Science and Disaster Resilience)