*Mamoru Yamamoto¹, Hiroyuki Hashiguchi¹, Hiroshi Miyaoka², Yasunobu Ogawa², Kazuo Shiokawa³, Satonori Nozawa³, Akimasa Yoshikawa⁴, Toshitaka Tsuda⁵ (1.Research Institute for Sustainable Humanosphere, Kyoto University, 2.National Institute of Polar Research, 3.Institute for Space-Earth Environmental Research, Nagoya University, 4.Graduate School of Science, Kyushu University, 5.Research Organization of Information and Systems)

*Mamoru Yamamoto¹, Hiroyuki Hashiguchi¹, Hiroshi Miyaoka², Yasunobu Ogawa², Kazuo Shiokawa³, Satonori Nozawa³, Akimasa Yoshikawa⁴, Toshitaka Tsuda⁵ (1.Research Institute for Sustainable Humanosphere, Kyoto University, 2.National Institute of Polar Research, 3.Institute for Space-Earth Environmental Research, Nagoya University, 4.Graduate School of Science, Kyushu University, 5.Research Organization of Information and Systems)

*Hiroshi Miyaoka¹, Yasunobu Ogawa¹, Satonori Nozawa², Koji Nishimura¹, Shin-ichiro Oyama², Takuji Nakamura¹, Ryoichi Fujii², Craig James Heinselman³ (1.National Institute of Polar Research, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.European Incoherent Scatter Scientific Association)

*Naoshi Yagi¹, Takeshi Sakanoi¹, Masato Kagitani¹, Yasunobu Ogawa², Makoto Taguchi³, Hiroshi Miyaoka² (1.Tohoku University, 2.National Institute of Polar Research, 3.Rikkyo University)

*Yoshimasa Tanaka¹, Yasunobu Ogawa¹, Akira Kadokura¹, Bjorn Gustavsson², Noora Partamies³, Kirsti Kauristie⁴, Daniel Whiter⁵, Carl-fredrik Enell⁶, Urban Brandstrom⁷, Tima Sergienko⁷, Alexander Kozlovsky⁸, Heikki Vanhamaki⁹, Akimasa Yoshikawa¹⁰, Hiroshi Miyaoka¹ (1.National Institute of Polar Research, 2.The Arctic University of Norway, 3.The University Centre in Svalbard, 4.Finnish Meteorological Institute, 5.University of Southampton, 6.EISCAT Scientific Association, 7.Swedish Institute of Space Physics, 8.Sodankyla Geophysical Observatory, 9.University of Oulu, 10.Kyushu University)

*Naoshi Yagi¹, Takeshi Sakanoi¹, Masato Kagitani¹, Yasunobu Ogawa², Makoto Taguchi³, Hiroshi Miyaoka² (1.Tohoku University, 2.National Institute of Polar Research, 3.Rikkyo University)

*Yoshimasa Tanaka¹, Yasunobu Ogawa¹, Akira Kadokura¹, Bjorn Gustavsson², Noora Partamies³, Kirsti Kauristie⁴, Daniel Whiter⁵, Carl-fredrik Enell⁶, Urban Brandstrom⁷, Tima Sergienko⁷, Alexander Kozlovsky⁸, Heikki Vanhamaki⁹, Akimasa Yoshikawa¹⁰, Hiroshi Miyaoka¹ (1.National Institute of Polar Research, 2.The Arctic University of Norway, 3.The University Centre in Svalbard, 4.Finnish Meteorological Institute, 5.University of Southampton, 6.EISCAT Scientific Association, 7.Swedish Institute of Space Physics, 8.Sodankyla Geophysical Observatory, 9.University of Oulu, 10.Kyushu University)

*Keisuke Hosokawa¹, Yoshizumi Miyoshi², Mitsunori Ozaki³, Shin-ichiro Oyama^2,4,8, Yasunobu Ogawa⁴, Satoshi Kurita², Yoshiya Kasahara³, Yasumasa Kasaba⁵, Satoshi Yagitani³, Shoya Matsuda², Fuminori Tsuchiya⁵, Atsushi Kumamoto⁵, Ryuho Kataoka⁴, Kazuo Shiokawa², Hiroshi Miyaoka⁴, Yoshimasa Tanaka⁴, Satonori Nozawa², Mariko Teramoto², Takeshi Takashima⁶, Iku Shinohara⁶, Ryoichi Fujii⁷ (1.University of Electro-Communications, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.Kanazawa University, 4.National Institute of Polar Research, 5.Tohoku University, 6.Japan Aerospace Exploration Agency/Institute of Space and Astronautical Science, 7.Research Organization of Information and Systems, 8.University of Oulu)

*Toru Takahashi¹, Ilkka I. Virtanen², Keisuke Hosokawa³, Yasunobu Ogawa^1,4, Anita Aikio², Hiroshi Miyaoka^1,4, Antti Kero⁵ (1.National Institute of Polar Research, 2.Ionospheric Physics research unit, University of Oulu, 3.Department of Communication Engineering and Informatics, University of Electro-communications, 4.Department of CommGraduate University for Advanced Studies, SOKENDAIunication Engineering and Informatics, University of Electro-communications, 5.Sodankylä Geophysical Observatory, University of Oulu)