[M-IS14] Interdisciplinary studies on pre-earthquake processes

[MIS14-04] Assessment of Ionospheric Disturbances Preceding Earthquakes Observed by Ionosonde from 1958-2024 in Japan

*Chinatsu Sasanuma¹, Rui Song⁴, Chie Yoshino³, Katsumi Hattori^4,3,2, Jann-Yenq LIU⁵ (1. Graduate School of Science and Engineering, Chiba University, Japan, 2. Research Institute of Disaster Medicine, Chiba University, Japan, 3. Graduate School of Science, Chiba University, Japan, 4. Center for Environmental Remote Sensing, Chiba University, Japan, 5. Center for Astronautical Physics and Engineering, National Central University, Taiwan)

Keywords:Ionosonde