フォロー
Tadashi ISHIKAWA
Tadashi ISHIKAWA
Japan Coast Guard
確認したメール アドレス: jodc.go.jp
タイトル
引用先
引用先
Displacement above the hypocenter of the 2011 Tohoku-Oki earthquake
M Sato, T Ishikawa, N Ujihara, S Yoshida, M Fujita, M Mochizuki, A Asada
Science 332 (6036), 1395-1395, 2011
5382011
Seafloor geodetic constraints on interplate coupling of the Nankai Trough megathrust zone
Y Yokota, T Ishikawa, S Watanabe, T Tashiro, A Asada
Nature 534 (7607), 374-377, 2016
2692016
GPS/Acoustic seafloor geodetic observation: method of data analysis and its application
M Fujita, T Ishikawa, M Mochizuki, M Sato, S Toyama, M Katayama, ...
Earth, planets and space 58 (3), 265-275, 2006
2482006
Evidence of viscoelastic deformation following the 2011 Tohoku‐Oki earthquake revealed from seafloor geodetic observation
S Watanabe, M Sato, M Fujita, T Ishikawa, Y Yokota, N Ujihara, A Asada
Geophysical Research Letters 41 (16), 5789-5796, 2014
1472014
Improvement of GPS/acoustic seafloor positioning precision through controlling the ship’s track line
M Sato, M Fujita, Y Matsumoto, H Saito, T Ishikawa, T Asakura
Journal of Geodesy 87 (9), 825-842, 2013
822013
Shallow slow slip events along the Nankai Trough detected by GNSS-A
Y Yokota, T Ishikawa
Science Advances 6 (3), eaay5786, 2020
782020
Interplate coupling off northeastern Japan before the 2011 Tohoku‐oki earthquake, inferred from seafloor geodetic data
M Sato, M Fujita, Y Matsumoto, T Ishikawa, H Saito, M Mochizuki, A Asada
Journal of Geophysical Research: Solid Earth 118 (7), 3860-3869, 2013
682013
Seafloor crustal deformation data along the subduction zones around Japan obtained by GNSS-A observations
Y Yokota, T Ishikawa, S Watanabe
Scientific data 5, 180182, 2018
572018
Undersea co-seismic crustal movements associated with the 2005 Off Miyagi Prefecture Earthquake detected by GPS/acoustic seafloor geodetic observation
Y Matsumoto, M Fujita, T Ishikawa, M Mochizuki, T Yabuki, A Asada
Earth, planets and space 58 (12), 1573-1576, 2006
572006
Restoration of interplate locking after the 2005 Off‐Miyagi Prefecture earthquake, detected by GPS/acoustic seafloor geodetic observation
M Sato, H Saito, T Ishikawa, Y Matsumoto, M Fujita, M Mochizuki, A Asada
Geophysical Research Letters 38 (1), 2011
562011
GARPOS: Analysis Software for the GNSS‐A Seafloor Positioning With Simultaneous Estimation of Sound Speed Structure
S Watanabe, T Ishikawa, Y Yokota, Y Nakamura
Frontiers in Earth Science 8, 597532, 2020
522020
Weak interplate coupling beneath the subduction zone off Fukushima, NE Japan, inferred from GPS/acoustic seafloor geodetic observation
Y Matsumoto, T Ishikawa, M Fujita, M Sato, H Saito, M Mochizuki, ...
Earth, planets and space 60 (6), e9-e12, 2008
482008
Gradient field of undersea sound speed structure extracted from the GNSS-A oceanography
Y Yokota, T Ishikawa, S Watanabe
Marine Geophysical Research 40 (4), 493-504, 2019
462019
History of on-board equipment improvement for GNSS-A observation with focus on observation frequency
T Ishikawa, Y Yokota, S Watanabe, Y Nakamura
Frontiers in Earth Science 8, 150, 2020
352020
Non-volcanic crustal movements of the northernmost Philippine Sea plate detected by the GPS-acoustic seafloor positioning
S Watanabe, T Ishikawa, Y Yokota
Earth, Planets and Space 67 (1), 1-9, 2015
322015
Heterogeneous interplate coupling along the Nankai Trough, Japan, detected by GPS-acoustic seafloor geodetic observation
Y Yokota, T Ishikawa, M Sato, S Watanabe, H Saito, N Ujihara, ...
Progress in Earth and Planetary Science 2 (1), 10, 2015
302015
Gradient field of undersea sound speed structure extracted from the GNSS-A oceanography: GNSS-A as a sensor for detecting sound speed gradient
Y Yokota, T Ishikawa
SN Applied Sciences 1 (7), 693, 2019
222019
Co-and postseismic slip behaviors extracted from decadal seafloor geodesy after the 2011 Tohoku-oki earthquake
S Watanabe, T Ishikawa, Y Nakamura, Y Yokota
Earth, Planets and Space 73 (1), 1-12, 2021
152021
海底地殻変動観測における局位置解析手法と精度の向上について
石川直史, 藤田雅之
海洋情報部研究報告, 27-34, 2005
152005
Kilometer-scale sound speed structure that affects GNSS-A observation: Case study off the Kii channel
Y Yokota, T Ishikawa, S Watanabe, Y Nakamura
Frontiers in Earth Science 8, 331, 2020
142020
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