Signatures of Auroral Potential Structure Extending Through the Near-Equatorial Inner Magnetosphere

Shun Imajo1, Yoshizumi Miyoshi2, Kazushi Asamura3, Iku Shinohara4, Masahito Nosé5, Kazuo Shiokawa6, Yoshiya Kasahara7, Yasumasa Kasaba8, A Matsuoka9, Satoshi Kasahara10, Shoichiro Yokota11, Kunihiro Keika12, Tomoaki Hori13, Masafumi Shoji3,13, Satoko Nakamura14 and Mariko Teramoto15, (1)Kyoto University, DACGSM, Kyoto, Japan, (2)Nagoya University, Institute for Space-Earth Environmental Research (ISEE), Nagoya, Japan, (3)ISAS/JAXA, Sagamihara, Japan, (4)Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, Sagamihara, Japan, (5)Nagoya Univeristy, Institute for Space-Earth Environmental Research, Nagoya, Japan, (6)ISEE, Nagoya Univ, Aichi, Japan, (7)Kanazawa University, Graduate School of Natural Science and Technology, Kanazawa, Japan, (8)Tohoku University, Department of Geophysics, Graduate School of Science, Sendai, Japan, (9)Kyoto University, Kyoto, Japan, (10)The University of Tokyo, Tokyo, Japan, (11)Osaka University, Osaka, Japan, (12)University of Tokyo, Department of Earth and Planetary Science, Bunkyo-ku, Japan, (13)ISEE, Nagoya University, Nagoya, Japan, (14)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan, (15)Kyushu Institute of Technology, Tobata, Japan