Introduction of a Detailed Hypocenter Determination Method for Submarine Earthquakes Associated with Submarine Volcanic Activity Using Teleseismic Waves

Tetsuya Aoyama

Presentation information

[E] Oral

S (Solid Earth Sciences ) » S-SS Seismology

[S-SS06] Seismological advances in the ocean

Sun. May 24, 2026 9:00 AM - 10:30 AM Exhibition Hall Special Setting (6) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Kubota Tatsuya(National Research Institute for Earth Science and Disaster Resilience), Kim HyeJeong(Universite Cote dAzur CNRS Observatoire de la Cote dAzur IRD Geoazur), Janiszewski A Helen(University of Hawaii at Manoa), Mizutani Ayumu(National Research Institute for Earth Science and Disaster Resilience), Tonegawa Takashi(Research and Development center for Earthquake and Tsunami, Japan Agency for Marine-Earth Science and Technology)

9:15 AM - 9:30 AM

[SSS06-02] Introduction of a Detailed Hypocenter Determination Method for Submarine Earthquakes Associated with Submarine Volcanic Activity Using Teleseismic Waves

*Tetsuya Aoyama¹, Nozomu Takeuchi¹, Yosuke Aoki¹ (1. Earthquake Research Institute, University of Tokyo)

Keywords:Ocean seismic activities, Submarine volcanoes, Seismic waveform data analysis, Ocean Bottom Seismometers

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