[S-TT51] seismic monitoring and processing system

convener:Takahiro Maeda(National Research Institute for Earth Science and Disaster Resilience)

This session covers scientific and technical issues in seismic monitoring or data processing systems for earthquakes or explosions observation. This includes development or improvement of seismic observation networks, innovative techniques in observation and monitoring, cutting-edge data acquisition and processing techniques in geophysical explorations. Other topics related to geophysical observation are also welcome.

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[STT51-01] Automatic identification of airgun signals observed by ocean bottom seismic network

*Koji Tamaribuchi¹ (1.Meteorological Research Institute)

[STT51-02] Processing the Deep-towed Autonomous Continous System (ACS) Data in Joetsu Basin, Niigata Prefecture, Japan

*Fernando Lawrens Hutapea^1,2,3, Takeshi Tsuji^1,2,4, Eiichi Asakawa⁵, Masafumi Kato⁶ (1.Department Earth Resources Engineering, Kyushu University, Japan, 2.International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University, Japan, 3.Exploration and Engineering Seismology Research Group, Institute Technology of Bandung (ITB), Indonesia, 4.Disaster Prevention Research Institute, Kyoto University, Japan, 5.JGI, Inc. Japan, 6.Japan Oil Gas and Metals National Corporation (JOGMEC), Japan)

[STT51-03] Performance evaluation of seismic observation system using phase-shifted optical interferometry

*Yoshiharu Hirayama¹, Minemori Sato¹, Atsushi Takahara¹, Toshiharu Ikeda¹, Keiji Takeuchi¹, Taiichi Taniguchi¹, Yoshihiro Sawada² (1.Hakusan Corporation, 2.Association for the Development of Earthquake Prediction)

[STT51-04] Extracting Noise-Correlation Functions from Analogue Seismograms

Thomas Lee¹, *Miaki Ishii¹, Paul Okubo (1.Department of Earth & Planetary Sciences, Harvard University)

[STT51-05] Crustal Thickness Behind the Tonga Arc Measured by Stacking of pP Precursors

*Lauren McLeod¹, Larry D Brown¹ (1.Cornell Univ.)

[STT51-06] Investigation on the traceable calibration of sensors for monitoring the seismic activities based on the international metrology system

*Wan-Ho Cho¹, Yong-Bong Lee¹, Sung-Soo Jung¹, Byeng-Su Jeon¹ (1.Korea Research Institute of Standards and Science)