Tue. May 23, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (14) (Online Poster)

[J] Online Poster
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS12] Frontiers of Marine Observation for Earthquake, Tsunami and Crustal Deformation

10:45 AM - 12:15 PM

[SSS12-P01] GNSS-Acoustic Observation Using the Wave Glider to Detect the Seafloor Crustal Deformation (4)

*Takeshi Iinuma¹, Motoyuki Kido², Tatsuya Fukuda¹, Yusaku Ohta³, Fumiaki Tomita², Raymundo Plata Martinez¹, Ryota Hino³, Hiroaki Takahashi⁴, Takane Hori¹ (1.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 2.International Research Institute of Disaster Science, Tohoku University, 3.Graduate School of Science, Tohoku University, 4.Graduate School of Science, Hokkaido University)

Tue. May 23, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (17) (Online Poster)

[J] Online Poster
| S (Solid Earth Sciences )
| S-TT Technology & Techniques

[S-TT43] Creating future of solid Earth science with high performance computing (HPC)

10:45 AM - 12:15 PM

[STT43-P02] Intra-plate stress changes due to the 1944 Tonankai and the 1946 Nankai earthquakes, southwestern Japan, based on a high-fidelity 3-D rheological structure model

*Akinori Hashima¹, Takane Hori¹, Takeshi Iinuma¹, Sota Murakami², Kohei Fujita², Tsuyoshi Ichimura² (1.Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo)

Wed. May 24, 2023 1:45 PM - 3:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[E] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG45] Science of slow-to-fast earthquakes

2:45 PM - 3:00 PM

[SCG45-05] New slip deficit rate model and slow earthquakes at the Nankai subduction zone

*Raymundo Omar Plata Martinez¹, Takeshi Iinuma¹, Fumiaki Tomita², Takuya NISHIMURA^1,3, Yasuyuki Nakamura¹, Takane Hori¹ (1.JAMSTEC, 2.International Research Institute of Disaster Science, Tohoku University, 3.DPRI, Kyoto University)

Fri. May 26, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (16) (Online Poster)

[E] Online Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG45] Science of slow-to-fast earthquakes

10:45 AM - 12:15 PM

[SCG45-P40] Data assimilation for reproducing and predicting the fault slip behavior in the 2010 Bungo Channel long-term slow slip event

*Masayuki Kano^1,2, Yusuke Tanaka¹, Takeshi Iinuma², Takane Hori² (1.Graduate school of science, Tohoku University, 2.JAMSTEC)

Mon. May 22, 2023 3:30 PM - 4:45 PM 301A (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG52] Ocean Floor Geoscience

4:00 PM - 4:15 PM

[SCG52-03] GNSS-Acoustic seafloor geodetic observations using a Wave Glider off Tohoku and their results

*Fumiaki Tomita¹, Takeshi Iinuma², Motoyuki Kido¹, Yusaku Ohta³, Tatsuya Fukuda², Ryota Hino³ (1.International Research Institute of Disaster Science, Tohoku University, 2.Japan Agency for Marine-Earth Science and Technology, 3.Graduate School of Science, Tohoku University)

Fri. May 26, 2023 10:45 AM - 12:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG56] Dynamics in mobile belts

11:30 AM - 11:45 AM

[SCG56-10] Importance of heterogeneous rheology model for the postseismic deformation of megathrust earthquake

*Sambuddha Dhar¹, Jun Muto¹, Yusaku Ohta^2,3, Takeshi Iinuma⁴ (1.Department of Earth Science, Tohoku University, Sendai, Japan, 2.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Tohoku University, Sendai, Japan, 3.Division for the Establishment of Frontier Sciences of Organization for Advanced Studies, Tohoku University, Sendai, Japan, 4.Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan)

Takeshi Iinuma

Speaker, Author, Co-Author