Near-trench aftershocks of the 2011 Tohoku-oki earthquake based on ocean bottom seismograph obserbations
Koichiro Obana, Masanao Shinohara, Takashi Yamada, Kenji Uehira, Ryota Hino, Hajime Shiobara, Kazuo Nakahigashi, Hiroko Sugioka, Aki Ito, Y. Nakamura, Tetsuo No, Seiichi Miura, Shuichi Kodaira, Narumi Takahashi
Abstract