Institution: | 1. Department of Physics and Astronomy, University of Western Ontario, London, Ontario, Canada;2. Leibniz Institute of Atmospheric Physics, Kühlungsborn, Germany;1. Department of Communication Engineering and Informatics, University of Electro-Communications, Tokyo 182-8585, Japan;2. Center for Space Science and Radio Engineering, University of Electro-Communications, Tokyo 182-8585, Japan;3. Department of Geophysics, Kyoto University, Kyoto 606-8502, Japan;4. National Institute of Polar Research, Tokyo 190-8518, Japan;5. Department of Polar Science, SOKENDAI (Graduate University for Advanced Studies), Kanagawa 240-0193, Japan;1. Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione di Geomagnetismo, Aeronomia e Geofisica Ambientale (ROMA 2), Via di Vigna Murata 605, I-00143 Rome, Italy;2. IPS Radio & Space Services, Bureau of Meteorology, Level 15, Tower C, 300 Elizabeth Street, Sydney, Australia;3. Doctoral School of Geophysics, ALMA MATER STUDIORUM, Università di Bologna, Via Zamboni 33, I-40126 Bologna, Italy;1. Department of Physics, Umeå University, Sweden;2. Swedish Institute of Space Physics, Kiruna, Sweden;3. EISCAT Scientific Association, Kiruna, Sweden;1. University of Colorado, Boulder, CO 80304, USA;2. Graz University of Technology, 8010 Graz, Austria;3. Goddard Space Flight Center, Greenbelt, MD 20771, USA;4. Department of Meteorology, Stockholm University, 106 91 Stockholm, Sweden;5. GATS-Inc., Boulder, CO 80301, USA |