Special session » S23. Deepening seismic data analysis and modeling based on Bayesian statistics

3:30 PM - 5:00 PM

[S23P-01] Adjoint-based direct data assimilation of GNSS time series for understanding the current state of postseismic deformation and its short-term prediction following the 2003 Tokachi-oki earthquake

〇Masayuki KANO¹, Shin'ichi Miyazaki², Yoichi Ishikawa³, Kazuro Hirahara^4,5 (1.Graduate School of Science, Tohoku University, 2.Faculty of Science, Kyoto University, 3.JAMSTEC, 4.Riken, 5.Kagawa University)

3:30 PM - 5:00 PM

[S23P-02] Estimation of depth-dependent variations in seismic velocity in the source area of the 2004 Mid-Niigata prefecture earthquake based on the MCMC approach

〇Takahiro SHIINA¹, Masayuki KANO², Sumito KURATA³, Aitaro KATO⁴ (1.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST), 2.Graduate School of Science, Tohoku University, 3.Graduate School of Information Science and Technology, The University of Tokyo, 4.Earthquake Research Institute, The University of Tokyo)

Session information

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[S23P-01] Adjoint-based direct data assimilation of GNSS time series for understanding the current state of postseismic deformation and its short-term prediction following the 2003 Tokachi-oki earthquake

[S23P-02] Estimation of depth-dependent variations in seismic velocity in the source area of the 2004 Mid-Niigata prefecture earthquake based on the MCMC approach

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