*Takuji Nakamura¹, Shin Sugiyama², Ayako Abe-Ouchi³, Teruo Aoki⁴, Yoshifumi Nogi¹, Takeshi Tamura¹ (1.National Institute of Polar Research, 2.Institute of Low Temperature Science, Hokkaido Univ., 3.Atmosphere and Ocean Research Institute, the University of Tokyo, 4.The Graduate School of Natural Science and Technology, Okayama University)

*Taishi Hashimoto¹, Akinori Saito², Koji Nishimura³, Masaki Tsutsumi³, Kaoru Sato⁴, Toru Sato¹ (1.Graduate School of Informatics, Kyoto University, 2.Graduate School of Science, Kyoto University, 3.National Institute of Polar Research, 4.Graduate School of Science, The University of Tokyo)

*Takanori Nishiyama¹, Takeshi Sakanoi², Makoto Taguchi³, Hidehiko Suzuki⁴ (1.National Institute of Polar Research, 2.Planetary Plasma and Atmospheric Research Center, Tohoku University, 3.Rikkyo University, 4.Department of Physics, Meiji University)

*Yousuke Yamashita¹, Hiroaki Naoe², Makoto Inoue³, Masaaki Takahashi⁴ (1.Japan Agency for Marine-Earth Science and Technology, 2.Meteorological Research Institute, 3.Akita Prefectural University, 4.National Institute for Environmental Studies)

*Anne Takahashi¹, Toshiyuki Hibiya¹, Alberto C. Naveira Garabato² (1.Department of Earth and Planetary Science, Graduate School of Science, University of Tokyo, 2.National Oceanography Centre, University of Southampton)

*Masaharu Tsuji¹ (1.National Institute of Polar Research)

*Ikumi Oyabu^1,2, Iizuka Yoshinori³, Kenji Kawamura^1,4,5, Eric Wolff⁶, Mirko Severi⁷, Margareta Hansson⁸ (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.Japan Society for the Promotion of Science, 3.Institute of Low Temperature Science, Hokkaido University, 4.SOKENDAI (The Graduate University of Advanced Studies), 5.Japan Agency for Marine Science and Technology (JAMSTEC), 6.Department of Earth Sciences, University of Cambridge, 7.Department of Chemistry “Ugo Schiff”, University of Florence, 8.Department of Physical Geography, Stockholm University)

*Kenji Kawamura¹, Ikumi Oyabu¹, Fumio Nakazawa^1,2, Shuji Fujita^1,2, Kyohei Yamada¹, Naoyuki Kurita⁴, Shun Tsutaki⁵, Hiroshi Ohno⁶, Konosuke Sugiura⁷, Kumiko Goto-Azuma^1,2, Hideaki Motoyama^1,2, Ayako Abe-Ouchi^5,3 (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.SOKENDAI (The Graduate University of Advanced Studies), 3.JAMSTEC, 4.Nagoya University, 5.University of Tokyo, 6.Kitami Institute of Technology, 7.University of Toyama)

*Takashi Obase¹, Ayako Abe-Ouchi^1,2, Fuyuki SAITO², Shun Tsutaki¹, Shuji Fujita³, Kenny Matsuoka⁴, Kenji Kawamura^3,5,2, Ralf Greve⁶ (1.Atmosphere and Ocean Research Institute, the University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology, 3.National Institute of Polar Research, Research Organization of Information and Systems, 4.Norwegian Polar Institute, 5.SOKENDAI (The Graduate University of Advanced Studies), 6.Institute of Low Temperature Science, Hokkaido University)

*Shuji Fujita^1,2, Kenji Kawamura^1,2,10, Prasad Gogineni³, Ayako Abe-Ouchi⁴, David Braaten⁵, Jean-Charles Gallet⁶, Elisabeth Isaksson⁶, Brice van Liefferinge⁶, Kenny Matsuoka⁶, Charles O'Neill³, John Paden⁵, Fernando Rodriguez-Morales⁵, Ryan A. Taylor³, Shun Tsutaki⁴, Jie-Bang Yan³, Kumiko Goto-Azuma^1,2, Ralf Greve⁷, Stephen Hudson⁶, Jack Kohler⁶, Shriniwas Kolpuke³, Linfeng Li³, Geir Moholdt⁶, Hideaki Motoyama^1,2, Fumio Nakazawa¹, Takashi Obase⁴, Hiroshi Ohno⁸, Ikumi Oyabu^9,1, Fuyuki Saito¹⁰, Konosuke Sugiura¹¹ (1.National Institute of Polar Research, Research Organization of Information and Systems(ROIS), 2.Department of Polar Science, The Graduate University for Advanced Studies (SOKENDAI), Japan, 3.The University of Alabama, USA, 4.Atmosphere and Ocean Research Institute, The University of Tokyo, Japan, 5.CReSIS, University of Kansas, USA, 6.Norwegian Polar Institute, Norway, 7.Institute of Low Temperature Science, Hokkaido University, Japan, 8.Kitami Institute of Technology, Japan, 9.JSPS, Japan, 10.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Japan, 11.University of Toyama, Japan)