Estimation of an averaged sound speed by using swath data obtained by multi−beam echo sounders

by Oikawa, Mitsuhiro
Published 2014

Submarine topography in the east sea of Minami-Tori Shima Island, North West Pacific Ocean

by Oikawa, Mitsuhiro, Morishita, Taisei
Published 2009

Bouguer Gravity anomaly in the Western Pacific.

by Oikawa, Mitsuhiro, Kaneda, Kentaro
Published 2007

The bathymetric survey performance of SEABEAM 2112 in a shallow sea area.

by Fujisawa, Miyuki, Oikawa, Mitsuhiro
Published 2008

Newly discovered submarine volcano near the Tokara Islands

by Minami, Hiroki, Oikawa, Mitsuhiro, Ito, Koji
Published 2014

Shallow seismic crustal structure around Nishinoshima volcano.

by Okada, Chiaki, Oikawa, Mitsuhiro, Nishizawa, Azusa
Published 2018

Seismic exploration in east of Hachijo-jima, the western Pacific Basin-10th Continental Shelf Survey 2006.

by Nishishita, Atsushi, Kawaragi, Hajime, Kuramochi, Koji, Oikawa, Mitsuhiro
Published 2008

The uncertainties and the data management of deep water bathymetric data obtained

by Oikawa, Mitsuhiro, Watanabe, Naoko, Hashimoto, Takafumi, Yoshida, Tsuyoshi, Chiba, Sakiko
Published 2010

The preliminary report of the seismic experiments around profile OGr 15 and OGmA - OGmF the Ogasawara Plateau.

by Oikawa, Mitsuhiro, Dojun, Shigeru, Tanaka, Kitoshi, Noda, Naoki, Kuramochi, Koji
Published 2008

Comprehensive seismic structure in the Nansei-Shoto Region conducted by the Japan Coast Guard.

by Okada, Chiaki, Kaneda, Kentaro, Oikawa, Mitsuhiro, Horiuchi, Daishi, Fujioka, Yukari, Saito, Keita
Published 2021

A method of making a dataset for a sounding map from mass sounding data

by Kumagawa, Koichi, Oikawa, Mitsuhiro, Urashima, Motoshi, Odomari, Rihachi, Fujioka, Yukari, Horiuchi, Daishi
Published 2014

Seafloor topography and tectonic relief in the source region of the Niigataken Chuetsu-oki Earthquake in 2007.

by Izumi, Noriaki, Nagano, Katsuyuki, Oikawa, Mitsuhiro, Nishizawa, Azusa, Onodera, Kenei, Ito, Koji
Published 2008

Seafloor topography and tectonic relief in the source region of the Noto Hanto Earthquake in 2007.

by Izumi, Noriaki, Nagano, Katsuyuki, Oikawa, Mitsuhiro, Nishizawa, Azusa, Onodera, Kenei, Ito, Koji, Sasahara, Noboru
Published 2008

Observation on Fukutoku−Oka−no−Ba submarine volcano eruption in 2005

by Otani, Yasuo, Sasahara, Noboru, Yabuki, Tetsuichiro, Hattori, Toshikazu, Miyazaki, Susumu, Oikawa, Mitsuhiro, Nogami, Kenji
Published 2006

Cruise report on multi-channel and wide-angle seismic surveys around Daiichi-Kashima seamount and Erimo seamount.

by Watanabe, Naoko, Nishishita, Atsushi, Kawaragi, Hajime, Oikawa, Mitsuhiro, Izumi, Noriaki, Taga, Masaru, Kuramochi, Koji
Published 2007

Seismic exploration in the vicinity of Kyusyu-Palau Ridge.

by Dojun, Shigeru, Fukae, Kunikazu, Otonari, Yojiro, Oikawa, Mitsuhiro, Fujisawa, Miyuki, Nakamura, Kimiya, Hamamichi, Takahiro, Sakashita, koji
Published 2009

Seismic exploration to the southwest of the Oki-Daito Ridge.

by Taga, Masaru, Noda, Naoki, Kawaragi, Hajime, Matsumoto, Masazumi, Tanaka, Kitoshi, Iizuka, Masashiro, Oikawa, Mitsuhiro, Kato, Shoji
Published 2007

3D bathymetric image of the Izu‒Ogasawara Trench and its vicinity based on 150 m grid DEM

by Izumi, Noriaki, Nishizawa, Azusa, Oikawa, Mitsuhiro, Kido, Yukari, Goto, Hideaki, Watanabe, Mitsuhisa, Suzuki, Yasuhiro, Nakata, Takashi
Published 2015

Cruise report of multi-channel and wide-angle seismic surveys on the Kyushu-Palau and the Mariana Ridge.

by Oikawa, Mitsuhiro, Taga, Masaru, Fukuyama, Ichiro, Nishishita, Atsushi, Saito, Akinori, Kato, Shoji, Koba, Tatsuhito, Iizuka, Masashiro, Komoto, Yukihiro
Published 2009

Preliminary report of wide-angle seismic refraction and reflection experiments around the Oki-Daito Escarpment.

by Oikawa, Mitsuhiro, Miyazaki, Susumu, Abe, Noriyuki, Ozawa, Seiji, Nagakura, Katsumi, Oyama, Azusa, Sugimura, Tetsuya, Koyama, Kaoru, Morinaga, Tateo
Published 2006