[S23] AM-1

Tue. Oct 22, 2024 9:00 AM - 10:30 AM Room A (International Conference Hall (4F))

chairperson:Kiwamu Nishida(ERI, the university of Tokyo), Hisahiko KUBO, Yusuke Tomozawa(Kajima Technical Research Institute, Kajima Corporation)

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9:00 AM - 9:15 AM

[S23-01] The earthquake in the Hyuganada Sea on August 8, 2024 -Seismic Activity and Nankai Trough Earthquake Extra Information issued by the JMA-

*Kiyoshi TAKEDA¹, Shinya TSUKADA¹, Kazuhiro IWAKIRI¹, Masahiro YOSHIDA¹, Kazuki MIYAOKA¹, Yasuhide HASEGAWA¹, Takumi HIRAHARA¹, Junpei SHIMIZU¹, Issei SUGANUMA¹, Akemi NODA¹, Mugi YAMAMOTO¹, Kenichi FUJITA¹, Koji TAMARIBUCHI¹, Nobuyuki HIROTA¹, Shigeki AOKI² (1. Earthquake and Volcanic Engineering Affairs Division, Seismology and Volcanology Department, JMA, 2. Administration Division, Seismology and Volcanology Department, JMA)

9:15 AM - 9:30 AM

[S23-02] Tsunami observation of the earthquake in Hyuganada Sea on 8 August 2024 recorded by N-net and DONET

*Tatsuya Kubota¹, Takayuki Miyoshi¹, Hisahiko Kubo¹, Wataru Suzuki¹, Shin Aoi¹, Kunugi Takashi¹, Tetsuya Takeda¹ (1. National Research Institute for Earth Science and Disaster Resilience)

9:30 AM - 9:45 AM

[S23-03] Characteristics of seismicity around the August 8, 2024 Hyuga-nada earthquake (M7.1) and possible future scenarios

*Yusuke YAMASHITA¹, Takane Hori² (1. Miyazaki Observatory, DPRI, Kyoto University, 2. JAMSTEC)

9:45 AM - 10:00 AM

[S23-04] [Invited]Nankai Trough Earthquake Extra Information (Megathrust Earthquake Attention) following the 2024 Hyuga-nada Earthquake (Mw7.0)

*Naoshi HIRATA¹ (1. ERI, The University of Tokyo)

10:00 AM - 10:15 AM

[S23-05] [Invited]Issues in the announcement of the "Nankai Trough Earthquake Extra Information (Megathrust Earthquake Attention )"on August 8, 2024

*Sayaka IRIE¹ (1. Matsumoto University)

10:15 AM - 10:30 AM

[S23-06] Problems with the Nankai Trough Earthquake Extra Information issued on Aug. 8, 2024

*Katsuhiko ISHIBASHI¹ (1. Emeritus Prof., Kobe Univ.)

Session information