Tue. May 23, 2023 9:00 AM - 10:15 AM 201A (International Conference Hall, Makuhari Messe)

[E] Oral
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS03] New trends in data acquisition, analysis and interpretation of seismicity

9:45 AM - 10:00 AM

[SSS03-04] Fracture mapping using microseismic data analysis at Okuaizu Geothermal Field

*Dian Darisma^1,2, Yusuke Mukuhira³, Naoki Aoyogi⁴, Kyosuke Okamoto⁴, Takuya Ishibashi⁴, Hiroshi Asanuma⁴, Takatoshi Ito³ (1.Graduate School of Environmental Studies, Tohoku University, Sendai, Miyagi, 980-8572, Japan, 2.Department of Geophysical Engineering, Universitas Syiah Kuala, Banda Aceh, Aceh, 23111, Indonesia, 3.Institute of Fluid Science, Tohoku University, Sendai, Miyagi, 980-8577, Japan, 4.AIST-FREA, Koriyama, Fukushima, 963-0298, Japan)

Wed. May 24, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (12) (Online Poster)

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

[S-SS03] New trends in data acquisition, analysis and interpretation of seismicity

10:45 AM - 12:15 PM

[SSS03-P02] Detection of P-S travel time and location for Low SNR Event using polarization <quillbot-extension-portal></quillbot-extension-portal><quillbot-extension-portal></quillbot-extension-portal>

*Jingyi Sun¹, Yusuke Mukuhira¹, Takayuki Nagata², Taku Nonomura², Hirokazu Moriya³, Takatoshi Ito¹ (1.Institute of Fluid Science, Tohoku University, 2.Department of Aerospace Engineering, Tohoku University, 3.School of Engineering, Tohoku University)

Mon. May 22, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (6) (Online Poster)

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

[S-TT44] Seismic Big Data Analysis Based on the State-of-the-Art of Bayesian Statistics

10:45 AM - 12:15 PM

[STT44-P07] Polarization analysis based on eigenvalue decomposition of complex spectral matrix and its application to low-SNR event detection

*Takayuki Nagata¹, Yusuke Mukuhira¹, Sun Jingyi¹, Hirokazu Moriya¹, Taku Nonomura¹ (1.Tohoku University)

Sun. May 21, 2023 10:45 AM - 12:15 PM 302 (International Conference Hall, Makuhari Messe)

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

[S-CG55] Driving Solid Earth Science through Machine Learning

11:15 AM - 11:30 AM

[SCG55-03] MACHINE LEARNING MULTIVARIATE ANALYSIS FOR INJECTION-INDUCED SEISMICITY RISK EVALUATION

*Yusuke Kamada¹, Yusuke Mukuhira², Yusuke Kumano³, Kyosuke Okamoto⁴, Takuya Ishibashi⁴, Hiroshi Asanuma⁴ (1.Tohoku University, 2.Institute of Fluid Science, Tohoku University, 3.JAPEX Co., Ltd, 4.Fukushima Renewable Energy Institute, AIST)

Sun. May 21, 2023 9:00 AM - 10:15 AM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

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

[S-CG58] New Developments in fluid-rock Interactions: From Surface to Deep Subduction Zone

9:00 AM - 9:15 AM

[SCG58-01] Slab-derived fluid storage in the crust elucidated by earthquake swarm

★Invited Papers

*Yusuke Mukuhira¹, Masaoki Uno², Keisuke Yoshida³ (1.Institute of Fluid Science, Tohoku University, 2.Graduate School of Environmental Studies, Tohoku University, 3.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Tohoku University)

Yusuke Mukuhira

Speaker, Author, Co-Author

★Invited Papers