Room D

[S04] PM-3

Tue. Oct 25, 2022 4:30 PM - 5:15 PM ROOM D (5th floor (Training Room 520))

chairperson:Yukitoshi Fukahata(DPRI, Kyoto University)

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4:30 PM - 4:45 PM

[S04-01] Hypocenter relocations of earthquakes off Okinawa island with station corrections obtained from CMT solutions

*Masanao Komatsu¹, Mei Kitamura², Hiroshi Takenaka¹ (1. Okayama University, 2. Okayama University (Current: Japan Meteorological Agency))

4:45 PM - 5:00 PM

[S04-02] Effects of the hot plume on the bending of the Philippine Sea slab beneath Kyushu (2)

*Natsuki Kozai¹, Nobuaki Suenaga², Shoichi Yoshioka^2,1 (1. Department of Planetology, Graduate School of Science, Kobe University, 2. Research Center for Urban Safety and Security, Kobe University)

5:00 PM - 5:15 PM

[S04-03] The geodynamic evolution of the Mexican subduction zone as an effect of the movement of the Chortís Block

*Erika Moreno^1,2, Marina Manea^2,1, Vlad Manea^2,1 (1. Kobe University, 2. Centro de Geociencias, Universidad Autónoma de México)

Poster session (2nd Day)

[S04P] AM-P

Tue. Oct 25, 2022 9:30 AM - 12:00 PM ROOM P-1 (10th floor (Conference Room 1010-1070))

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9:30 AM - 12:00 PM

[S04P-01] Relationship between 3-D distributions of thermal structure and dehydration and megathrust earthquakes, regular earthquakes and volcanic chain in the southern Chile subduction zone

*Kaya Iwamoto¹, Nobuaki Suenaga², Shoichi Yoshioka^2,1, Francisco Hernan Ortega Culaciati ³ (1. Faculty of Science, Kobe University, 2. Research Center for Urban Safety and Security, Kobe University, 3. Department of Geophysics, Faculty of Physical and Mathematical Sciences, University of Chile)

9:30 AM - 12:00 PM

[S04P-02] Low-velocity anomaly in the Pacific slab beneath the Kanto region

*Kazuki MIYAZAKI¹, Junichi Nakajima¹ (1. Tokyo Tech)

9:30 AM - 12:00 PM

[S04P-03] Seismic structure and seismotectonics of the East Japan forearc derived from seafloor S-net data

*Dapeng ZHAO¹, Yu Katayama¹, Genti Toyokuni¹ (1. Research Center for Earthquakes & Volcanoes, Graduate School of Science, Tohoku University)

9:30 AM - 12:00 PM

[S04P-04] Estimation of the crustal deformation using radiated energy of tectonic tremors in the northern Kii Peninsula

*Tsukasa Yamamoto¹, Yoshihiro Hiramatsu¹ (1. Kanazawa University)

9:30 AM - 12:00 PM

[S04P-05] Strain-rate field of Japan estimated from GNSS data using basis function expansion with ABIC

*Yukitoshi FUKAHATA¹, Tomohisa Okazaki², Takuya Nishimura¹ (1. DPRI, Kyoto University, 2. AIP, RIKEN)

Sessions

Regular session » S04. Tectonics

[S04] PM-3

[S04-01] Hypocenter relocations of earthquakes off Okinawa island with station corrections obtained from CMT solutions

[S04-02] Effects of the hot plume on the bending of the Philippine Sea slab beneath Kyushu (2)

[S04-03] The geodynamic evolution of the Mexican subduction zone as an effect of the movement of the Chortís Block

[S04P] AM-P

[S04P-01] Relationship between 3-D distributions of thermal structure and dehydration and megathrust earthquakes, regular earthquakes and volcanic chain in the southern Chile subduction zone

[S04P-02] Low-velocity anomaly in the Pacific slab beneath the Kanto region

[S04P-03] Seismic structure and seismotectonics of the East Japan forearc derived from seafloor S-net data

[S04P-04] Estimation of the crustal deformation using radiated energy of tectonic tremors in the northern Kii Peninsula

[S04P-05] Strain-rate field of Japan estimated from GNSS data using basis function expansion with ABIC

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