Tue. May 23, 2017 1:45 PM - 3:15 PM Convention Hall A (International Conference Hall 2F)

[JJ] Oral
| S (Solid Earth Sciences)
| S-VC Volcanology

[S-VC47] [JJ] Active volcanism

1:45 PM - 2:00 PM

[SVC47-31] Integrated offshore investigations in the vicinity of Kikai Caldera, southwestern Japan —towards a comprehensive understanding of destructive caldera eruptions—

*Hiroshi Ichihara^1,2, Jumpo Hashimoto¹, Yamato Takahashi¹, Satoshi Shimizu¹, Mamoru Sano¹, Tetsuo Matsuno¹, Nobukazu Seama¹, Yojiro Yamamoto², Hikaru Iwamaru¹, Kazuo Nakahigashi^1,3, Nobukazu Wakabayashi¹, Shuichi Kodaira², Yoshiyuki Tatsumi¹ (1.Kobe University, 2.Japan Agency for Marine-earth Science and Technology (JAMSTEC), 3.Tokyo University of Marine Science and Technology)

Tue. May 23, 2017 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall HALL7)

[EE] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG67] [EE] Tectonic processes on the incoming plate seaward of the trench: Inputs to subduction zones

[SCG67-P04] Along-trough variation in the seismic structure of the incoming Philippine Sea plate just seaward of the Nankai Trough

★Invited papers

*Ayako Nakanishi¹, Mikiya Yamashita¹, Yojiro Yamamoto¹, Gou Fujie¹, Seiichi Miura¹, Shuichi Kodaira¹, Yoshiyuki Kaneda², Nobukazu Seama³ (1.JAMSTEC, 2.Kagawa Univ., 3.Kobe Univ.)

Tue. May 23, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)

[EE] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG67] [EE] Tectonic processes on the incoming plate seaward of the trench: Inputs to subduction zones

[SCG67-P04] Along-trough variation in the seismic structure of the incoming Philippine Sea plate just seaward of the Nankai Trough

★Invited papers

*Ayako Nakanishi¹, Mikiya Yamashita¹, Yojiro Yamamoto¹, Gou Fujie¹, Seiichi Miura¹, Shuichi Kodaira¹, Yoshiyuki Kaneda², Nobukazu Seama³ (1.JAMSTEC, 2.Kagawa Univ., 3.Kobe Univ.)

Wed. May 24, 2017 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall HALL7)

[EJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG71] [EJ] Ocean Floor Geoscience

[SCG71-P06] Geomorphological features of the Southern Mariana Trough spreading center obtained from near-bottom surveys using the AUV Urashima

Osamu Okamoto¹, *Nobukazu Seama¹, Kyoko Okino², Chie Honsho³ (1.Department of Planetology, Kobe University, 2.Atmosphere and Ocean Research Institute, University of Tokyo, 3.IRIDeS, Tohoku University)

[SCG71-P07] Tectonics of long-offset oceanic transform faults along the Central Indian Ridge

*Kyoko Okino¹, Nobukazu Seama², Masakazu Fujii³, Shiki Machida⁴ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Kobe University, 3.National Polar Research Institute, 4.JAMSTEC)

Thu. May 25, 2017 1:45 PM - 3:15 PM 201A (International Conference Hall 2F)

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

[S-CG71] [EJ] Ocean Floor Geoscience

1:45 PM - 2:00 PM

[SCG71-19] Two types of upper crust seismic velocity structure in the Izu-Bonin-Mariana back-arc basin

*Yuka Furukawa¹, Nobukazu Seama¹, Narumi Takahashi², Yuka Kaiho³, Shuichi Kodaira³ (1.Kobe University, 2.National Research Institute for Earth Science and Disaster Resilience, 3.Japan Agency for Marine-Earth Science and Technology)

Wed. May 24, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)

[EJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG71] [EJ] Ocean Floor Geoscience

[SCG71-P06] Geomorphological features of the Southern Mariana Trough spreading center obtained from near-bottom surveys using the AUV Urashima

Osamu Okamoto¹, *Nobukazu Seama¹, Kyoko Okino², Chie Honsho³ (1.Department of Planetology, Kobe University, 2.Atmosphere and Ocean Research Institute, University of Tokyo, 3.IRIDeS, Tohoku University)

[SCG71-P07] Tectonics of long-offset oceanic transform faults along the Central Indian Ridge

*Kyoko Okino¹, Nobukazu Seama², Masakazu Fujii³, Shiki Machida⁴ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Kobe University, 3.National Polar Research Institute, 4.JAMSTEC)

Nobukazu Seama

Speaker, Author, Co-Author

★Invited papers

★Invited papers