Kubota Tatsuya

J-GLOBAL         Last updated: Oct 31, 2019 at 17:43
 
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Name
Kubota Tatsuya
E-mail
kubotatsubosai.go.jp
URL
http://quaketm.bosai.go.jp/~kubota/index.en.html
Affiliation
National Research Institute for Earth Science and Disaster Prevention
ORCID ID
0000-0003-4766-4771

Research Interests

 
 

Research Areas

 
 

Academic & Professional Experience

 
Apr 2017
 - 
Today
Associated Research Fellow, Earthquake and Tsunami Research Division, National Research Institute for Earth Science and Disaster Resilience
 

Education

 
Apr 2014
 - 
Mar 2017
Department of Geophysics, Graduate School of Science, Tohoku University
 
Apr 2011
 - 
Mar 2013
Department of Geophysics, Graduate School of Science, Tohoku University
 
Apr 2007
 - 
Mar 2011
Department of Geophysics, Faculty of Science, Tohoku University
 

Awards & Honors

 
May 2016
Student Outstanding Presentation Award, Japan Geoscience Union
 
Oct 2012
Student Outstanding Presentation Award, Seismologicai Society of Japan
 
Sep 2012
Best Student Poster Award, G-COE Symposium 2012, "Seismic wave propagation and crustal heterogeneity & The 2011 Tohoku earthquake and earthquake cycle"
 

Published Papers

 
Takemura, S., A Noda, T. Kubota, Y. Asano, T. Matsuzawa, K. Shiomi
Geophysical Research Letters      2019   [Refereed]
The spatiotemporal characteristics of shallow slow earthquake activity are linked to the tectonic environments of shallow plate boundaries. In this work, the spatiotemporal variations of shallow very low frequency earthquake (SVLFE) activity along...
Kubota, T., T. Saito, Y. Ito, Y. Kaneko, L.M. Wallace, S. Suzuki, R. Hino, S. Henrys
Journal of Geophysical Research: Solid Earth   123 8767-8779   Oct 2018   [Refereed]
The Te Araroa earthquake occurred on 2 September 2016 (local time) offshore of the northeastern coast of New Zealand's North Island (Mw 7.1). When this event occurred, ocean bottom pressure gauges (OBPs), installed ~170 km south of the source area...
Kubota, T., W. Suzuki, T. Nakamura, N. Y. Chikasada, S. Aoi, N. Takahashi, R. Hino
Geophysical Journal International   215 1200-1214   Sep 2018   [Refereed]
Offshore ocean bottom pressure gauges (OBPs) are often used to estimate the spatial distribution of the initial sea-surface height associated with offshore earthquakes (the tsunami source model). However, the sensors sometimes record pressure chan...
Kubota, T., T. Saito, W. Suzuki, R. Hino
Geophysical Research Letters   44 10907-10915   Oct 2017   [Refereed]
We examined the dynamic pressure change at the seafloor to estimate the centroid moment tensor solutions of the largest and second largest foreshocks (Mw 7.2 and 6.5) of the 2011 Tohoku‐Oki earthquake. Combination of onshore broadband seismograms ...
Kubota, T., R. Hino, D. Inazu, Y. Ito, T. Iinuma
Geophysical Research Letters   42 9733-9739   Nov 2015   [Refereed]
We examined fault models of the Tohoku strike‐slip intraslab earthquake (Mw 7.0) on 10 July 2011 using near‐field tsunami data. After constraining the strike and location of the fault from tsunami source distribution, we investigated fault models ...
Kubota, T., R. Hino, D. Inazu, Y. Ito, T. Iinuma, Y. Ohta, S. Suzuki, K. Suzuki
Earth and Planetary Science Letters   458 241-251   Jan 2017   [Refereed]
We estimated the coseismic slip distribution associated with the Mw 7.2 and 6.5 foreshocks of the 2011 Tohoku-Oki earthquake based on analysis of the tsunami waveform records obtained just above their focal areas. The results show that the main ru...
Kubota, T.
Tohoku University      Mar 2013

Misc

 
Journal of Geophysical Research: Solid Earth   123(10) 8295-8297   Oct 2018
A figure from Kubota et al. (2018) was chosen for the cover of this issue

Conference Activities & Talks

 
Ultra-broadband observations of seismic and tsunami waves of ocean bottom pressure gauges off the NE Japan and spectral analysis combined with the records of seismometers and tide gauges
Kubota, T., T. Saito, N.Y. Chikasada, W. Suzuki
AGU 2019 Fall Meeting   Dec 2019   American Geophysical Union
Kubota, T., T. Saito, N.Y. Chikasada, W. Suzuki
SSJ Fall Meeting 2019   Sep 2019   Seismological Society of Japan
S17P-04
Fukao, Y., H. Sugioka, A. Ito, M. Yamashita, T. Tonegawa, H. Shiobara, T. Kubota, T. Saito
SSJ Fall Meeting 2019   Sep 2019   Seismological Society of Japan
S17-06
Kubota, T., T. Saito, Y. Fukao, H. Sugioka, A. Ito, M. Yamashita, T. Tonegawa, H. Shiobara
SSJ Fall Meeting 2019   Sep 2019   Seismological Society of Japan
S17-07
Takemura, S., Y. Asano, T. Matsuzawa, A. Noda, T. Kubota, K. Shiomi
SSJ Fall Meeting 2019   Sep 2019   Seismological Society of Japan
S09P-01
Takemura, S., Y. Asano, T. Matsuzawa, A. Noda, T. Kubota, K. Shiomi,
27th IUGG General Assembly   Jul 2019   International Union of Geodesy and Geophysics
JS04p-081
Kubota, T., R. Hino, S. Suzuki
JpGU Meeting 2019   May 2019   Japan Geoscience Union
SCG50-10
Kubota, T., T. Saito, Y. Ito, Y. Kaneko, L.M. Wallace, S. Suzuki, R. Hino, S. Henrys
AGU 2018 Fal Meeting   Dec 2018   American Geophysical Union
T51I-0294
Chikasada, N.Y., T. Kubota, T. Nakamura, T. Baba, T. Saito, W. Suzuki
AGU 2018 Fall Meeting   Dec 2018   American Geophysical Union
NH34B-06
Fault model of the Te Araroa earthquake, New Zealand, using ocean bottom pressure records
Kubota, T., T. Saito, Y. Ito, Y. Kaneko, L.M. Walace, S. Suzuki, R. Hino, S. Henrys
SSJ Fall Meeting 2018   Oct 2018   Seismological Society of Japan
S08-14
Observation of ocean bottom pressure changes caused by short wavelength ocean wave
Chikasada, N.Y., T. Kubota, T. Nakamura, T. Baba, T. Saito, W. Suzuki
SSJ Fall Meeting 2018   Oct 2018   Seismological Society of Japan
S16-08
Kubota, T., T. Saito, Y. Ito, Y. Kaneko, L.M. Wallace, S. Suzuki, R. Hino, S. Henrys
10th ACES International Workshop   Sep 2018   APEC Cooperation for Earthquake Science
O31-2
Chikasada, N. Y., T. Kubota, T. Nakamura, T. Baba, T. Saito, W. Suzuki
10th ACES International Workshop   Sep 2018   APEC Cooperation for Earthquake Science
O32-4
Numerical experiments for estimating CMT solutions using inland and offshore seismic networks in Tohoku
Kubota, T., S. Takemura, T. Saito
AOGS 15th Annual Meeting   Jun 2018   Asia Oceania Geosciences Society
SE27-A006
Suzuki, S., R. Hino, M. Sato, Y. Ito, T. Kubota, D. Inazu
JpGU 2018 Meeting   May 2018   Japan Geoscience Union
SCG67-P04
Kubota, T., T. Saito, Y. Ito, R. Hino, S. Suzuki, Y. Kaneko, L.M. Wallace
JpGU Meeting 2018   May 2018   Japan Geoscience Union
SSS06-P03
Kubota, T., W. Suzuki, S. Aoi, N. Y. Chikasada, T. Nakamura, N. Takahashi
JpGU Meeting 2018   May 2018   Japan Geoscience Union
HDS10-14
Kubota, T., S. Takemura, T. Saito
JpGU Meeting 2018   May 2018   Japan Geoscience Union
SSS10-P12
Kubota, T., T. Saito, W. Suzuki, R. Hino
AGU 2017 Fall Meeting   Dec 2017   American Geophysical Union
S34B-01
Kubota, T., W. Suzuki, N. Yamamoto, S. Aoi, R. Hino
SSJ Fall Meeting 2017   Oct 2017   Seismological Society of Japan
S17-P02
Kubota, T., T. Saito, W. Suzuki, R. Hino
SSJ Fall Meeting 2017   Oct 2017   Seismological Society of Japan
S08-42
Kubota, T., R. Hino, Y. Ohta, D. Inazu, S. Suzuki
JpGU-AGU Joint Meeting 2017   May 2017   Japan Geoscience Union
SSS07-P04
Kubota, T., R. Hino, Y. Ohta, S. Suzuki, D. Inazu
SSJ Fall Meeting 2016   Oct 2016   Seismological Society of Japan
S04-P02
Yamamoto, R., R. Hino, M. Kido, Y. Ohta, T. Kubota, F. Tomita, K. Ohta, Y. Osada
JpGU Meeting 2016   May 2016   Japan Geoscience Union
SSS02-P01
Horiuchi, A., R. Hino, Y. Ohta, T. Kubota, H. Tsushima
JpGU Meeting 2016   May 2016   Japan Geoscience Union
SSS29-10
Kubota, T., R. Hino, S. Suzuki, Y. Ohta, D. Inazu
JpGU Meeting 2016   May 2016   Japan Geoscience Union
SSS02-P05
Kubota, T., R. Hino, Y. Ohta, S. Suzuki, D. Inazu
AGU 2015 Fall Meeting   Dec 2015   American Geophysical Union
T21D-2861
Suzuki, S., R. Hino, Y. Ito, T. Kubota, D. Inazu
AGU 2015 Fall Meeting   Dec 2015   Americal Geophysical Union
S31A-2734
Suzuki, S., R. Hino, Y. Ito, T. Kubota, D. Inazu
SSJ Fall Meeting 2015   Oct 2015   Seismological Society of Japan
S04-P07
Horiuchi, A., R. Hino, Y. Ohta, T. Kubota, H. Tsushima
SSJ Fall Meeting 2015   Oct 2015   Seismological Society of Japan
S17-04
Hino, R., R. Yamamoto, Y. Osada, M. Kido, S. Suzuki, Y. Ohta, T. Kubota, F. Tomita
124th Meeting of the Geodetic Society of Japan   Oct 2015   The Geodetic Society of Japan
56
Kubota, T., R. Hino, Y. Ohta, S. Suzuki, D. Inazu
SSJ Fall Meeting 2015   Oct 2015   Seismological Society of Japan
S04-P08
Horiuchi, A., R. Hino, Y. Ohta, T. Kubota, H. Tsushima
JpGU Meeting 2015   May 2015   Japan Geoscience Union
HDS27-04
Kubota, T., R. Hino, Y. Ohta, S. Suzuki, D. Inazu
JpGU Meeting 2015   May 2015   Japan Geoscience Union
HDS27-18
Kubota, T., R. Hino, T. Iinuma
AGU 2014 Fall Meeting   Dec 2014   American Geophysical Union
T41B-4610
Nakahigashi, K., Y. Machida, T. Shimbo, T. Yamada, K. Mochizuki, H. Shobara, M. Shinohara, Y. Murai, R. Hino, R. Azuma, K. Suzuki, T. Kubota, K. Hasegawa, T. Sato, H. Takada, K. Uehira, H. Yakiwara
AGU 2014 Fall Meeting   Dec 2014   American Geophysical Union
S13D-4503
Ito, Y., L.M. Wallace, S.A. Henrys, K. Mochizuki, C.A. Williams, R. Hino, H. Ichihara, D. nazu, S. Suzuki, T. Yagi, T. Kubota, D. Haijima, B. Fry
AGU 2014 Fall Meeting   Dec 2014   American Geophysical Union
T51A-4599
Kubota, T., R. Hino, Y. Ohta, S. Koshimura, T. Saito
SSJ Fall Meeting 2014   Nov 2014   Seismological Society of Japan
C11-09
Kubota, T., R. Hino, T. Iinuma, Y. Ito, D. Inazu, Y. Ohta
International Symposium on Geodesy for Earthquake and Natural Hazards (GENAH) 2014   Jul 2014   International Association of Geodesy
Nakahigashi, K., Y. Machida, T. Shimbo, T. Yamada, K. Mochizuki, H. Shobara, M. Shinohara, Y. Murai, R. Hino, R. Azuma, K. Suzuki, T. Kubota, K. Hasegawa, T. Sato, H. Takada, K. Uehira, H. Yakiwara
JpGU Meeting 2014   May 2014   Japan Geoscience Union
SSS24-P04
Kubota, T., R. Hino, T. Iinuma, Y. Ito, Y. Ohta, S. Suzuki, D. Inazu, T. Saito, Y. Kaneda
JpGU Meeting 2013   May 2013   Japan Geoscience Union
SSS28-08
Kubota, T., R. Hino, D. Inazu, T. Saito, T. Iinuma, S. Suzuki, Y. Ito, Y. Ohta, K. Suzuki
AGU 2012 Fall Meeting   Dec 2012   American Geophysical Union
T13B-2594
Tsushima, H., R. Hino, Y. Osada, D. Inazu, Y. Ito, S. Suzuki, T. Iinuma, Y. Ohta, M. Kido, T. Kubota, H. Fujimoto, S. Sakai, M. Shinohara, T. Kanazawa
SSJ Fall Meeting 2012   Oct 2012   Seismological Society of Japan
P1-71
Kubota, T., R. Hino, D. Inazu, T. Saito, T. Iinuma, S. Suzuki, Y. Ohta, Y. Ito, K. Suzuki
SSJ Fall Meeting 2012   Oct 2012   Seismological Society of Japan
P1-73
Hino, R., T. Kubota, Y. Ito, Y. Ohta, S. Suzuki, D. Inazu, T. Iinuma, M. Kido, Y. Osada, H. Fujimoto, H. Tsushima, Y. Kaneda
118th Meeting of the Geodetic Society of Japan   Oct 2012   The Geodetic Society of Japan
1
Kubota, T., R. Hino, D. Inazu, T. Saito, T. Iinuma, S. Suzuki, Y. Ohta, Y. Ito, K. Suzuki
G-COE Program Symposimum 2012, Achievements of G-COE Program for Earth and Planetary Dynamics and the Future Perspectives   Sep 2012   Tohoku University Global COE Program "Global Education and Research Center for Earth and Planetary Dynamics"
Hino, R., S. Suzuki, T. Kubota, Y. Ito, H. Fujimoto
JpGU Meeting 2012   May 2012   Japan Geoscience Union
SSS39-P05
Kubota, T., D. Inazu, Y. Ito, S. Suzuki, T. Saito, K. Suzuki, R. Hino
JpGU Meeting 2012   May 2012   Japan Geoscience Union
SSS39-07

Research Grants & Projects

 
Japan Society for the Promotion of Science: Grant-in-Aid for Early-Career Scientists
Project Year: Apr 2019 - Mar 2022    Investigator(s): Kubota, T.
19K14818
沖合海底圧力計アレイ解析に基づく微小海洋変動シグナルの検出
Japan Science Society: Sasakawa Scientific Research Grant
Project Year: Apr 2019 - Feb 2020    Investigator(s): Kubota T.
2019-2037