Session Details
[R7-P]R7-P:Geospace
Wed. Oct 29, 2025 4:45 PM - 6:15 PM JST
Wed. Oct 29, 2025 7:45 AM - 9:15 AM UTC
Wed. Oct 29, 2025 7:45 AM - 9:15 AM UTC
R7 Poster (Room A/B)
[R7-P-01]A single-board computer-based all-sky digital camera system for monitoring weather and aurora conditions
*Takuo T. Tsuda1,2, Takeshi Aoki1,2, Keisuke Hosokawa1,2, Yasuhide Hobara1,2, Takanori Nishiyama3,4, Yasunobu Ogawa3,4, Tetsuya Kawabata5, Satonori Nozawa5, Shin-ichiro Oyama5 (1. Graduate School of Informatics and Engineering, University of Electro-Communications (UEC) (Japan), 2. Center for Space Science and Radio Engineering (SSRE), University of Electro-Communications (UEC) (Japan), 3. National Institute of Polar Research (NIPR) (Japan), 4. Department of Polar Science, The Graduate University for Advanced Studies, SOKENDAI (Japan), 5. Institute for Space-Earth Environmental Research (ISEE), Nagoya University (Japan))
[R7-P-02]Wave-like structures propagating from the mesosphere to the thermosphere observed by Tromsø Na Lidar and EISCAT radars
*Jinyi Hu1, Takuo T. Tsuda1, Satonori Nozawa2, Tetsuya Kawabata2, Norihito Saito3, Takuya D. Kawahara4, Toru Takahashi5 (1. University of Electro-Communications (Japan), 2. Nagoya University (Japan), 3. RIKEN (Japan), 4. Shinshu University (Japan), 5. National Institute of Maritime, Port and Aviation Technology (Japan))
[R7-P-03]Feasibility Study of Ion Velocity Field Estimation in the Ionospheric F Region for EISCAT_3D Radar Observations
*Mizuki Fukizawa1,2, Yasunobu Ogawa1,2,3, Koji Nishimura4, Genta Ueno5, Takanori Nishiyama1,2, Taishi Hashimoto1,2, Takuo Tsuda6 (1. National Institute of Polar Research (Japan), 2. Graduate Institute for Advanced Studies, SOKENDAI (Japan), 3. Polar Environment Data Science Center, ROIS-DS (Japan), 4. Kyoto University (Japan), 5. The Institute of Statistical Mathematics (Japan), 6. University of Electro-Communications (Japan))
[R7-P-04]Estimating the Extent of Chorus Wave Source Region: LAMP Sounding Rocket and Ground-Based All-Sky Imager Observations
*Masaya Hirano1, Keisuke Hosokawa1, Yoshizumi Miyoshi2, Kazushi Asamura3, Marc Lessard4, Matthew Mcharg5, Allison Jaynes6, Mykhaylo Shumko7, Vincent Ledvina8, Don Hampton8, Takeshi Sakanoi9, Takefumi Mitani3, Taku Namekawa10, Masahito Nose11, Yasunobu Ogawa12, Alexa Halford13 (1. University of Electro-Communications (Japan), 2. Institute for Space-Earth Environement Research, Nagoya University (Japan), 3. Institute of Space and Astronautical Science (Japan), 4. University of New Hampshire (United States of America), 5. Department of Physics, The United States Air Force Academy (United States of America), 6. Department of Physics and Astronomy, University of Iowa (United States of America), 7. Johns Hopkins University Applied Physics Laboratory (United States of America), 8. Geophysical Institute, University of Alaska Fairbanks (United States of America), 9. Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University (Japan), 10. National Institute of Information and Communications Technology (Japan), 11. School of Data Science, Nagoya City University (Japan), 12. National Institute of Polar Research (Japan), 13. NASA Goddard Space Flight Center (United States of America))
[R7-P-05]Statistical study on pulsating aurora and ducted chorus wave propagation: Ground–satellite conjugate observations over Scandinavia
*Yuri Ito1,2, Yasunobu Ogawa1,2, Yoshimasa Tanaka1,3,2, Akira Kadokura1,3, Mizuki Fukizawa1,2, Keisuke Hosokawa4, Yoshizumi Miyoshi5, Tomoaki Hori5, Yoshiya Kasahara6, Shoya Matsuda6, Iku Shinohara7 (1. NIPR (Japan), 2. SOKENDAI (Japan), 3. ROIS-DS (Japan), 4. UEC (Japan), 5. ISEE/Nagoya Univ. (Japan), 6. Kanazawa Univ. (Japan), 7. ISAS/JAXA (Japan))
[R7-P-06]The resonance-scattering Ca/Ca+ lidar; measurement of densities, temperatures, and velocities
*Ayaka Hashimoto1, Mutsumi K. Ejiri2,3, Sota Kobayashi1, Sayako Miyoshi1, Hikaru Miyagi1, Ken'ichi Nakagawa1, Takuji Nakamura2,3, Takuo T. Tsuda1, Keisuke Hosokawa1, Masayuki Katsuragawa1,2 (1. University of Electro-Communication (Japan), 2. National institute of Polar Research (Japan), 3. The Graduate University for Advanced Studies (Japan))