*Takayuki NUIMURA¹, Koji FUJITA², Akiko SAKAI² (1.Chiba Institute of Science, 2.Nagoya University)

*Kotaro FUKUI¹, Koji FUJITA², Phuntsho TSHERING² (1.Tateyama Caldera Sabo Museum, 2.Nagoya University)

*Kotaro FUKUI¹, Koji FUJITA², Phuntsho TSHERING² (1.Tateyama Caldera Sabo Museum, 2.Nagoya University)

*Yu HOSHINA¹, Koji FUJITA¹, Yoshinori IIZUKA², Hideaki MOTOYAMA³ (1.Nagoya University, 2.Institute of Low Temperature Science, Hokkaido University, 3.National Institute of Polar Research)

*Koji FUJITA¹, Sumito MATOBA², Nozomu TAKEUCHI³, Teruo AOKI⁴ (1.Graduate School of Environmental Studies, Nagoya University, 2.Institute of Low Temperature Science, Hokkaido University, 3.Graduate School of Science, Chiba University, 4.Meteorological Research Institute)

*Nozomu TAKEUCHI¹, Nobuhito OHTE², Koji FUJITA³, Aizen Vladimir⁴ (1.Chiba University, 2.Kyoto University, 3.Nagoya University, 4.University of Idaho)

*Masashi NIWANO¹, Teruo AOKI¹, Sumito MATOBA², Satoru YAMAGUCHI³, Koji FUJITA⁴, Tomonori TANIKAWA⁵, Akane TSUSHIMA², Katsuyuki KUCHIKI¹, Hideaki MOTOYAMA⁶ (1.Meteorological Research Institute, 2.Institute of Low Temperature Science, Hokkaido University, 3.Snow and Ice Research Center, National Research Institute for Earth Science and Disaster Prevention, 4.Graduate School of Environmental Studies, Nagoya University, 5.Earth Observation Research Center, Japan Aerospace Exploration Agency, 6.National Institute of Polar Research)