Osamu Fujiwara

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Speaker, Author, Co-Author

Sun. May 26, 2024 10:45 AM - 12:00 PM Convention Hall (CH-A) (International Conference Hall, Makuhari Messe)

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

[S-SS11] Active faults and paleoseismology

11:30 AM - 11:45 AM

[SSS11-09] Offshore active fault survey of the Ogori fault, off the coast of Ube city, Yamaguchi prefecture, western Japan

*Takashi OGAMI¹, Tomoyuki SATO¹, Kosuke OTA¹, Karin NEMOTO^1,2, Sabrina LLOYD^1,2, Yuka YOKOYAMA³, Seishiro FURUYAMA⁴, Nobukatsu TAKEDA⁵, Kyohei TAKAHASHI⁵, Takashi SATO⁵, Takashi HOSOYA⁶, Chiharu NAKASE⁶, Tadashi MARUYAMA¹, Yukari MIYASHITA¹, Osamu FUJIWARA¹ (1.Geological Survey of Japan, AIST, 2.Atmosphere and Ocean Research Institute, the University of Tokyo, 3.Tokai Univeristy, 4.Tokyo Univerisity of Marine Science and Technology, 5.Sogo Geophysical Exploration Co., Ltd, 6.Chuo Kaihatsu Corporation)

Sun. May 26, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[S-SS11] Active faults and paleoseismology

5:15 PM - 6:45 PM

[SSS11-P07] Geological structure around estimated fault scarp of Tatsutayama fault developed on the Kumamoto castle park, Kumamoto prefecture, southwest Japan.

*Takashi OGAMI¹, Kosuke OTA¹, Karin NEMOTO^1,2, Sabrina LLOYD^1,2, Hideo HOSHIZUMI¹, Tadashi MARUYAMA¹, Yukari MIYASHITA¹, Osamu FUJIWARA¹ (1.Geological Survey of Japan, AIST, 2.Atmosphere and Ocean Research Institute, the University of Tokyo)

5:15 PM - 6:45 PM

[SSS11-P08] Drilling surveys across the estimated fault scarp of Tatsutayama fault passing the Kumamoto Castle Park, Kumamoto Prefecture, southwest Japan

*Ota Kosuke¹, Takashi OGAMI¹, Karin Nemoto^1,2, Sabrina Lloyd^1,2, Hideo Hoshizumi¹, Tadashi Maruyama¹, Yukari Miyashita¹, Osamu Fujiwara¹ (1.Research Institute of Earthquake and Volcano Geology, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology, 2.Atmosphere and Ocean Research Institute, The University of Tokyo)