G. General Session

[G-P-1] Morphological and geological features of the Uotsuri Seachannel in the southern part of the Okinawa Trough

*Ayanori Misawa¹, Hiroaki Koge¹, Ryuta Arai², Michelle M. Nishimoto³, Akane Yamamoto⁴, Daisuke Kuwano⁵, Chika Onai⁶, Minoru Ikehara⁷, Makoto Otsubo¹ (1. Geological Survey of Japan, AIST, 2. JAMSTEC, 3. University of Massachusetts Amherst, 4. University of Tsukuba, 5. Kyoto University, 6. Chiba University, 7. MaCRI, Kochi University)

Keywords:

Ryukyu Arc,Okinawa Trough,submarine channel,Uotsuri Seachannel,Seismic reflection survey,Bathymetric data