Lower ionospheric variations after the 2024 Hyuganada and 2025 Myanmar earthquakes observed with OCTAVE/AVON VLF/LF transmitter signals

Yuki Hishinuma

Presentation information

[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-P32] Lower ionospheric variations after the 2024 Hyuganada and 2025 Myanmar earthquakes observed with OCTAVE/AVON VLF/LF transmitter signals

*Yuki Hishinuma¹, Hiroyo Ohya¹, Fuminori Tsuchiya², Tatsuki Washimi³, Masa-yuki Yamamoto⁴, Hiroyuki Nakata¹ (1. Graduate School of Engineering, Chiba University, 2. Graduate School of Science, Tohoku University, 3. National Astronomical Observatory of Japan, 4. Department of systems engineering, Kochi University of Technology)

Keywords:ionosphere, earthquake