[H-DS13] Tsunami and Tsunami Forecast

Tue. May 28, 2019 3:30 PM - 5:00 PM Convention Hall B (2F)

convener:Naotaka YAMAMOTO CHIKASADA(National Research Institute for Earth Science and Disaster Resilience), Hiroaki Tsushima(Japan Meteorological Agency), Tatsuya Kubota(National Research Institute for Earth Science and Disaster Resilience), Chairperson:Osamu Sandanbata, Tatsuya Kubota

This session discusses issues related to improving real-time and long-term prediction accuracy of tsunami from earthquakes, landslides, and volcanoes, which include such as a better understanding of tsunami dynamics, new real-time tsunami observing systems deployed in the open ocean and coastal waters, methodologies of more rapid and accurate prediction during tsunami emergencies, more extensive and accurate inundation maps, and long-term tsunami potential forecast.

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3:30 PM - 3:45 PM

[HDS13-01] Sensibility analysis for the inundation tsunami height due to 2018 Sulawesi earthquake and tsunami

★Invited Papers

*Taro Arikawa¹, Abdul Muhari³, Shota Takeda¹, Anawat Suppasri², Fumihiko Imamura² (1.Chuo University, 2.IRIDES, Tohoku University, 3.Ministry of Marine Affairs and Fisheries, Indonesia)

3:45 PM - 4:00 PM

[HDS13-02] Tsunami Source of the 2018 Sulawesi Earthquake Estimated from Tsunami and InSAR Data

*Tungcheng Ho¹, Kenji Satake¹, Shingo Watada¹, Ray Y Chuang², Chih-Heng Lu² (1.Earthquake Research Institute,The University of Tokyo, 2.Department of Geography, National Taiwan University)

4:00 PM - 4:15 PM

[HDS13-03] Source Models of the Two September and December 2018 Indonesia Tsunamis Based on Spectral Analyses and Numerical Modeling

*Mohammad Heidarzadeh¹, Abdul Muhari², Tomoya HARADA³, Takeo Ishibe⁴, Antonius Wijanarto⁵ (1.Brunel University London, 2.Ministry of Marine Affairs and Fisheries, Jakarta 10110, Indonesia, 3.Earthquake Research Institute, The University of Tokyo, Japan, 4.Association for the Development of Earthquake Prediction, Tokyo, 101-0064, Japan, 5.Badan Informasi Geospasial, Cibinong, Indonesia)

4:15 PM - 4:30 PM

[HDS13-04] Abrupt Large Uplift Caused by Volcanic Tsunami Earthquakes near the Kermadec Islands, New Zealand

*Osamu Sandanbata¹, Shingo Watada¹, Kenji Satake¹ (1.Earthquake Research Institute, the University of Tokyo)

4:30 PM - 4:45 PM

[HDS13-05] Adaptive tsunami waveform inversion for estimating coseismic vertical displacements and slip distribution

*Iyan E. Mulia¹, Aditya Riadi Gusman², M. Jakir Hossen³, Kenji Satake¹ (1.Earthquake Research Institute, The University of Tokyo, 2.GNS Science, 3.BRAC University)

4:45 PM - 5:00 PM

[HDS13-06] Real-time tsunami prediction in a coastal zone, using a superposition of Green’s function

*Seiji Tsuno¹, Norihiko Hashimoto² (1.Railway Technical Research Institute, 2.ITOCHU Techno-Solutions Corporation)

Session information