1. Planetary Plasma and Atmospheric Research Center; Tohoku University; Sendai Japan
2. Technical Research Center, Tadano Ltd.; Takamatsu Japan
3. Department of Complexity Science and Engineering; University of Tokyo; Kashiwa Japan
4. Frontier Research Institute for Interdisciplinary Sciences; Tohoku University; Sendai Japan
5. Institute of Space and Astronautical Science; Japan Aerospace Exploration Agency; Sagamihara Japan
6. Applied Physics Laboratory; Johns Hopkins University; Laurel MD USA
7. Laboratory of Atmospheric and Space Physics; University of Colorado; Boulder CO USA