*Tatsuhiro Mori¹, Kumiko Goto-Azuma^2,3, Yutaka Kondo², Yoshimi Ogawa-Tsukagawa², Kazuhiko Miura¹, Motohiro Hirabayashi², Naga Oshima⁴, Makoto Koike⁵, Kaarle Kupiainen⁶, Nobuhiro Moteki⁵, Sho Ohata⁷, Sinha Puna Ram⁸, Konosuke Sugiura⁹, Teruo Aoki¹⁰, Martin Schneebeli¹¹, Konrad Steffen¹¹, Atsushi Sato¹², Akane Tsushima¹³, Vladimir Makarov¹⁴, Satoshi Omiya^15,16, Atsuko Sugimoto¹⁷, Shinya Takano¹⁷ (1.Tokyo University of Science, 2.National Institute of Polar Research, 3.The Graduate University for Advanced Studies, 4.Meteorological Research Institute, 5.Depertment of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 6.Environmental Protection Department Ministry of the Environment, 7.Institute for Space–Earth Environmental Research (ISEE), Nagoya University, 8.Department of Space Indian Space Research Organization, 9.University of Toyama, 10.Okayama University, 11.WSL Institute for Snow and Avalanche Research, 12.former Snow and Ice Research Center, 13.Reserach Institute for Humanity and Nature, 14.Melnikov’s Permafrost Institute, 15.Institute of Low Temperature Science, Hokkaido University, 16.Civil Engineering Research Institute for Cold Region, 17.Graduate School of Environmental Science, Hokkaido University)

*Hiroki Igarashi¹, Takenori Sato¹, Tatsuhiro Mori¹, Kazuhiko Miura¹, Yoko Iwamoto², Ryuichi Wada³, Shungo Kato⁴, Hiroshi Okochi⁵ (1.Tokyo University of Science, 2.Hiroshima University, 3.Teikyo University of Science, 4.Tokyo Metropolitan University, 5.Waseda University)

*Hiroki Igarashi¹, Takenori Sato¹, Tatsuhiro Mori¹, Kazuhiko Miura¹, Yoko Iwamoto², Ryuichi Wada³, Shungo Kato⁴, Hiroshi Okochi⁵ (1.Tokyo University of Science, 2.Hiroshima University, 3.Teikyo University of Science, 4.Tokyo Metropolitan University, 5.Waseda University)

*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)

*Nobuhiro Moteki¹, Makoto Koike¹, Sho Ohata², Yutaka Kondo³, Nobuyuki Takegawa⁵, Kouji Adachi⁴, Naga Oshima⁴, Hitoshi Matsui², Kazuyuki Kita⁶, Tatsuhiro Mori⁷, Atsushi Yoshida¹ (1.The Univerisity of Tokyo, 2.Nagoya University, 3.National Institute for Polar Research, 4.Meteorological Research Institute, 5.Tokyo Metropolitan University, 6.Ibaraki University, 7.Tokyo University of Science)

*Momoka Yoshizue¹, Masahiro Momoi¹, Kouji Adachi², Masanori Yabuki³, Tatsuhiro Mori¹, Akiho Suizu⁴, Shinichi Kodama^1,4, Kazuhiko Miura¹, Mitsuo Uematsu⁴ (1.Tokyo University of Science, 2.Meteorological Research Institute, 3.Kyoto University, 4.The University of Tokyo)

*Momoka Yoshizue¹, Masahiro Momoi¹, Kouji Adachi², Masanori Yabuki³, Tatsuhiro Mori¹, Akiho Suizu⁴, Shinichi Kodama^1,4, Kazuhiko Miura¹, Mitsuo Uematsu⁴ (1.Tokyo University of Science, 2.Meteorological Research Institute, 3.Kyoto University, 4.The University of Tokyo)