*Iizuka Yoshinori¹, Ryu Uemura², Koji Fujita³, Shohei Hattori⁴, Osamu Seki¹, Naga Oshima⁵, Hiroshi Ohno⁶, Sumito Matoba¹ (1.Institite of Low Temperature Science, Hokkaido University, 2.Department of Chemistry, Biology, and Marine Science, Faculty of Science, University of the Ryukyus, 3.Graduate School of Environmental Studies, Nagoya University, 4.Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology,, 5.Meteorological Research Institute, 6.Kitami Institute of Technology)

*Shohei Hattori¹, Iizuka Yoshinori², Koji Fujita³, Ryu Uemura⁴, Sakiko Ishino¹, Naga Oshima⁵, Nozomi Suzuki¹, Sumito Matoba², Asuka Tsuruta¹, Joel Savarino⁶, Naohiro Yoshida¹ (1.Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 2.Institute of Low Temperature Science, Hokkaido University, 3.Graduate School of Environmental Studies, Nagoya University, Nagoya, Japan., 4.Department of Chemistry, Biology, and Marine Science, Faculty of Science, University of the Ryukyus, 5.Meteorological Research Institute, 6.Institut des Geoscience de l’Environnement, Universite Grenoble Alpes/CNRS)

*Takuto Ando¹, Iizuka Yoshinori^2,3, Mai Shibata^2,3, Sumito Matoba^2,3, Shin Sugiyama^2,3, Satoru Adachi⁴, Satoru Yamaguchi⁴, Koji Fujita⁵, Akira Hori⁶, Teruo Aoki⁷, Shuji Fujita⁸ (1.Arctic Research Center, Hokkaido University, 2.Institute of Low Temperature Science, Hokkaido University, 3.Graduate School of Environmental Science, Hokkaido University, 4.National Research Institute for Earth Science and Disaster Resilience, 5.Graduate School of Environmental Studies, Nagoya University, 6.Department of Civil and Environmental Engineering, Kitami Institute of Technology, 7.Graduate School of Natural Science and Technology, Okayama University, 8. National Institute of Polar Research)

*Kumiko Goto-Azuma^1,2, Yoshimi Ogawa-Tsukagawa¹, Yutaka Kondo¹, Remi Dallmayr^1,10, Motohiro Hirabayashi¹, Jun Ogata¹, Kyotaro Kitamura¹, Kenji Kawamura^1,2, Hideaki Motoyama^1,2, Sumito Matoba³, Teruo Aoki⁴, Nobuhiro Moteki⁵, Sho Ohata⁵, Tatsuhiro Mori⁶, Makoto Koike⁵, Yuki Komuro⁷, Akane Tsushima^8,9, Naoko Nagatsuka¹, Wataru Shigeyama^1,2, Koji Fujita⁹ (1.National Institute of Polar Research, 2.SOKENDAI, 3.Hokkaido University, 4.Okayama University, 5.University of Tokyo, 6.University of Science, 7.Yamagata University, 8.Research Institute for Humanity and Nature, 9.Nagoya University, 10.AWI)

*Shunsuke Takeuchi¹, Nozomu Takeuchi¹, Koji Fujita², Kenji Kawamura³, Akane Tsushima², Vladimir Aizen⁴ (1.Chiba University, 2.Nagoya University, 3.National Institute of Polar Research, 4.Idaho University)

*Haruka Ogaya¹, Nozomu Takeuchi¹, Koji Fujita², Kenji Kawamura³, Akane Tsushima⁴, Vladimir Aizen⁵, Azamat Osmonov⁶ (1.Chiba University, 2.Nagoya University, 3.National Institute of Polar Research, 4.Research Institute for Humanity and Nature, 5.University of Idaho, 6.Central Asian Institute of Applied Geo-Science)

*Naoko Nagatsuka¹, Kumiko Goto-Azuma^1,2, Akane Tsushima, Hideaki Motoyama^1,2, Sumito Matoba³, Koji Fujita⁴, Tetsuhide Yamasaki⁵, Yukihiko Onuma⁶, Masahiro Minowa⁷, Teruo Aoki⁸, Motohiro Hirabayashi¹ (1.National Institute of Polar Research, 2.SOKENDAI, 3.Institute of Low Temperature Science, Hokkaido University, 4.Graduate School of Environmental Studies, Nagoya University, 5.Avangnaq Arctic Project Corp., 6.Institute of Industrial Science, University of Tokyo, 7.Universidad Austral de Chile, 8.Graduate School of Natural Science and Technology, Okayama University)

*Haruka Ogaya¹, Nozomu Takeuchi¹, Koji Fujita², Kenji Kawamura³, Akane Tsushima⁴, Vladimir Aizen⁵, Azamat Osmonov⁶ (1.Chiba University, 2.Nagoya University, 3.National Institute of Polar Research, 4.Research Institute for Humanity and Nature, 5.University of Idaho, 6.Central Asian Institute of Applied Geo-Science)

*Naoko Nagatsuka¹, Kumiko Goto-Azuma^1,2, Akane Tsushima, Hideaki Motoyama^1,2, Sumito Matoba³, Koji Fujita⁴, Tetsuhide Yamasaki⁵, Yukihiko Onuma⁶, Masahiro Minowa⁷, Teruo Aoki⁸, Motohiro Hirabayashi¹ (1.National Institute of Polar Research, 2.SOKENDAI, 3.Institute of Low Temperature Science, Hokkaido University, 4.Graduate School of Environmental Studies, Nagoya University, 5.Avangnaq Arctic Project Corp., 6.Institute of Industrial Science, University of Tokyo, 7.Universidad Austral de Chile, 8.Graduate School of Natural Science and Technology, Okayama University)

*Yota Sato¹, Koji Fujita¹, Hiroshi Inoue², Sojiro Sunako¹, Akiko Sakai¹, Akane Tsushima¹, Evgeny Podolskiy^3,4, Etienne Berthier⁵, Rijan Kayastha⁶ (1.Graduate School of Environmental Studies, Nagoya University, 2.National Research Institute for Earth Science and Disaster Resilience, 3.Arctic Research Center, Hokkaido University, 4.Global Station for Arctic Research, Global Institution for Collaborative Research and Education, Hokkaido University, 5.Centre National de la Recherche Scientifique, 6.School of Science, Kathmandu University)