*Masahito NOSE¹, Yukinobu KOYAMA¹, Toshihiko IYEMORI¹, Mamoru ISHII², Yasuhiro MURAYAMA³, Akira KADOKURA⁴, Iku SHINOHARA⁵ (1.WDC for Geomagnetism, Kyoto University, 2.WDC for Ionosphere and Space Weather, NICT, 3.WDS Scientific Committee, NICT, 4.WDC for Aurora, National Institute of Polar Research, 5.WDC for Space Science Satellites, JAXA)

*Akira KADOKURA¹, Hisao YAMAGISHI¹, Akira sessai YUKIMATU¹, Hiroshi MIYAOKA¹, Masaki OKADA¹, Yasunobu OGAWA¹, Yoshimasa TANAKA¹, Ryuho KATAOKA¹, Yusuke EBIHARA², Tetsuo MOTOBA³ (1.National Institute of Polar Research, 2.Research Institute for Sustainable Humanosphere, Kyoto University, 3.Applied Physics Laboratory, Johns Hopkins University)

*Yoshimasa TANAKA¹, Yasunobu OGAWA¹, Akira KADOKURA¹, Bjorn GUSTAVSSON², Takehiko ASO³, Urban BRANDSTROM⁴, Hiroshi MIYAOKA¹, Genta UENO⁵, Satoko SAITA⁶ (1.National Institute of Polar Research, 2.University of Tromso, 3.The Graduate University for Advanced Studies (Sokendai), 4.Swedish Institute of Space Physics, 5.The Institute of Statistical Mathematics, 6.Research Organization of Information and Systems)

*Yoshimasa TANAKA¹, Yasunobu OGAWA¹, Akira KADOKURA¹, Bjorn GUSTAVSSON², Takehiko ASO³, Urban BRANDSTROM⁴, Hiroshi MIYAOKA¹, Genta UENO⁵, Satoko SAITA⁶ (1.National Institute of Polar Research, 2.University of Tromso, 3.The Graduate University for Advanced Studies (Sokendai), 4.Swedish Institute of Space Physics, 5.The Institute of Statistical Mathematics, 6.Research Organization of Information and Systems)

*Satoko SAITA¹, Shigeru FUJITA², Akira KADOKURA³, Takashi TANAKA⁴, Akira sessai YUKIMATU³, Yoshimasa TANAKA³, Shinichi OHTANI⁵, Ken T. MURATA⁶, Tomoyuki HIGUCHI⁷ (1.Research Organization of Information and Systems, 2.Meteorological College, 3.National Institute of Polar Research, 4.International Center for Space Weather Science and Education, Kyushu University, 5.Johns Hopkins University Applied Physics Laboratory, 6.National Institute of Information and Communications Technology, 7.The Institute of Statistical Mathematics)

*Akira KADOKURA¹, Yoko FUKUDA², Tomofumi I³, Kohei MIYAJI⁴, Hiroshi MIYAOKA¹, Natsuo SATO¹ (1.NIPR, 2.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 3.Kakioka Magnetic Observatory,Japan Meteorological Agency, 4.Graduate School of Science, Nagoya University)

*Tetsuro ISHIDA¹, Yasunobu OGAWA², Akira KADOKURA², Keisuke HOSOKAWA³, Yuichi OTSUKA⁴ (1.The Graduate University for Advanced Studies, 2.National Institute of Polar Research, 3.The University of Electro-Communications, 4.Nagoya University)

*Kentarou KITAMURA¹, Satoko SAITA², Yoshimasa TANAKA³, Akira KADOKURA³, Hisao YAMAGISHI³ (1.Tokuyma college of Technology, 2.The Institute of Statistical Mathematics, 3.National Institute of Polar Research)

*Yuka SATO¹, Atsushi KUMAMOTO², Yuto KATOH², Atsuki SHINBORI³, Akira KADOKURA¹, Yasunobu OGAWA¹ (1.National Institute of Polar Research, 2.Department of Geophysics, Graduate School of Science, Tohoku University, 3.Research Institute for Sustainable Humanosphere, Kyoto University)

*Yoshimasa TANAKA¹, Yasunobu OGAWA¹, Akira KADOKURA¹, Hiroshi MIYAOKA¹, Bjorn GUSTAVSSON², Noora PARTAMIES³, Urban BRANDSTROM⁴, Daniel WHITER³, Carl-fredrik ENELL⁵ (1.National Institute of Polar Research, 2.University of Tromso, 3.Finnish Meteorological Institute, 4.Swedish Institute of Space Physics, 5.EISCAT Scientific Association)

*Tetsuro ISHIDA¹, Yasunobu OGAWA², Akira KADOKURA², Keisuke HOSOKAWA³, Yuichi OTSUKA⁴ (1.The Graduate University for Advanced Studies, 2.National Institute of Polar Research, 3.The University of Electro-Communications, 4.Nagoya University)

*Kentarou KITAMURA¹, Satoko SAITA², Yoshimasa TANAKA³, Akira KADOKURA³, Hisao YAMAGISHI³ (1.Tokuyma college of Technology, 2.The Institute of Statistical Mathematics, 3.National Institute of Polar Research)

*Natsuo SATO¹, Akira KADOKURA¹, Yoshimasa TANAKA¹, Takanori NISHIYAMA¹ (1.National Institute of Polar Research)

*Satoshi KURITA¹, Akira KADOKURA², Yoshizumi MIYOSHI³, Yuka SATO², Hiroaki MISAWA¹, Akira MORIOKA³ (1.Tohoku Univ., 2.National Institute for Polar Research, 3.STEL, Nagoya Univ.)

*Tohru SAKURAI¹, Akira KADOKURA², Yoshimasa TANAKA², Natsuo SATO² (1.Tokai University, 2.National Institute of Polar Research)

*Akira MORIOKA¹, Yoshizumi MIYOSHI², Yasumasa KASABA³, Natsuo SATO⁴, Akira KADOKURA⁴, Hiroaki MISAWA¹, Yukinaga MIYASHITA² (1.PPARC, Tohoku University, 2.STEL, Nagoya University, 3.Dep. of Gephys. Tohoku University, 4.NIPR)

*Yasuhiro MINAMOTO¹, Akira KADOKURA², Masashi KAMOGAWA³ (1.Kakioka Magnetic Observatory, Japan Meteorological Agency, 2.National Institute of Polar Research, 3.Department of Physics, Tokyo Gakugei University)

*Masashi KAMOGAWA¹, Akira KADOKURA², Yasuhiro MINAMOTO³, Mitsuteru SATO⁴, Shogen SAITO¹ (1.Dpt. of Phys., Tokyo Gakugei Univ., 2.National Institute of Polar Research, 3.Kakioka Magnetic Observatory, Japan Meteorological Agency, 4.Department of Cosmoscience, Hokkaido University)