JpGU-AGU Joint Meeting 2026

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[J] Oral

S (Solid Earth Sciences ) » S-VC Volcanology

[S-VC43] Active Volcanism

Tue. May 26, 2026 10:45 AM - 12:15 PM Convention Hall (CH-A) (International Conference Hall, Makuhari Messe)

Chairperson:Matsumoto Satoshi(Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University), Nishimura Takeshi(Department of Geophysics, Graduate School of Science, Tohoku University)

11:15 AM - 11:30 AM

[SVC43-09] Relationship between 3D seismic velocity structure and seismic activity beneath Aira Caldera and Sakurajima

*Takeshi Tameguri1, Daisuke Miki1, Tomoki Tsutsui1 (1. Research Center for Volcano Hazards Mitigation, Disaster Prevention Research Institute, Kyoto University)

Keywords:Aira Caldera, Volcano-tectonic Earthquake, Seismic Velocity Structure