JpGU-AGU Joint Meeting 2026

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[E] Poster

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM16] Coupling Processes in the Atmosphere-Ionosphere System

Mon. May 25, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[PEM16-P20] Ionospheric Disturbances Associated with the 2025 Offshore Kamchatka Peninsula Earthquake

*Hiroyuki Nakata1, Yuichi Otsuka2, Keisuke Hosokawa3, Susumu Saito4 (1. Graduate School of Engineering, Chiba University, 2. Institute for Space–Earth Environmental Research, Nagoya University, 3. Department of Communication Engineering and Informatics, The University of Electro-Communications, 4. Electronic Navigation Research Institute, National Institute of Maritime, Port and Aviation Technology)

Keywords:Ionosphere, HF Doppler, Total Electron Content, Earthquake