Job title:
Assistant Professor
Other affiliations (2):
Tohoku University
Graduate School of Science Research Center for Prediction of Earthquakes and Volcanic Eruptions Crustal Physics Laboratory
Assistant Professor
Tohoku University & JAMSTEC
WPI-AIMEC Ocean-Solid Earth Dynamics Research Unit
Researcher
Research keywords (3):
Earthquake
, Crustal Deformation
, Seafloor Geodesy
Research theme for competitive and other funds (4):
2024 - 2028 空間解像度に基づく小断層配置最適化による断層すべり推定手法の開発
2024 - 2027 Waveglider-based GNSS-acoustic survey utilized oceanographic model
2020 - 2023 2011年東北沖地震に伴う断層すべりの時空間発展の高解像度推定
2017 - 2019 海底測地観測の高精度化を通した東北沖地震に伴う余効変動プロセスの解明
Papers (21):
Fumiaki Tomita. Enhanced GNSS-acoustic positioning method implementing with constraints on underwater sound speed structure. Earth, Planets and Space. 2024
Raymundo Plata-Martinez, Takeshi Iinuma, Fumiaki Tomita, Yasuyuki Nakamura, Takuya Nishimura, Takane Hori. Revisiting Slip Deficit Rates and Its Insights Into Large and Slow Earthquakes at the Nankai Subduction Zone. Journal of Geophysical Research: Solid Earth. 2024. 129. 12
Fumiaki Tomita, Motoyuki Kido. A new GNSS-acoustic positioning software implementing multiple positioning functions considering nadir total delays. Earth, Planets and Space. 2024. 76. 1
Raymundo Omar, Plata Martinez, Takeshi Iinuma, Fumiaki Tomita, Takuya Nishimura, Takane Hori. The slip deficit rate, slow and fast earthquake at the Nankai subduction zone. 2023
Akira Nagano, Takuya Hasegawa, Keisuke Ariyoshi, Takeshi Iinuma, Tatsuya Fukuda, Nobuhiro Fujii, Fumiaki Tomita, Ryota Hino. USV-Observed Turbulent Heat Flux Induced by Late Spring Cold Dry Air Incursion over Sub-Mesoscale Warm Regions off Sanriku, Japan. Sensors. 2022. 22. 24. 9695
A Thin and Weak Oceanic Lithosphere-Asthenosphere Boundary (LAB) Inferred From Crustal Deformation Following the 2011 Mw=9 Tohoku Earthquake
(The 2024 AGU Annual Meeting 2024)
Postseismic deformation following the 2011 Tohoku earthquake revealed by onshore geodetic, offshore geodetic, and small repeating earthquake observations
(The 2024 AGU Annual Meeting 2024)
Slip deficits off Nemuro inferred from GNSS-A surveys
(142th Meeting of the Geodetic Society of Japan 2024)
Utilization of Unmanned Surface Vehicles in GNSS-Acoustic Observation Using to Detect the Seafloor Crustal Deformation
(The 2024 SSJ Fall Meeting 2024)
Postseismic deformation after the 2011 Tohoku earthquake captured by GNSS, GNSS-A, and small repeating earthquakes
(2024 SSJ Fall Meeting 2024)
2013 - 2018 Tohoku University Graduate School of Science Geophysics
2009 - 2013 Tohoku University Faculty of Science Department of Geophysics
Professional career (1):
博士(理学) (東北大学)
Work history (4):
2021/07 - 現在 International Research Institute of Disaster Science (IRIDeS), Tohoku University Subduction Earthquake Lab, Risk Evaluation and Disaster Mitigation Research Division Assistant Professor
2019/04 - 2021/06 Japan Agency for Marine-Earth Science and Technology Research Institute for Marine Geodynamics Postdoctral Researcher
2018/09 - 2019/03 Hokkaido University Graduate School of Science Part-time researcher
2018/04 - 2018/09 International Research Institute of Disaster Science, Tohoku University Research Fellowship for Young Scientists (PD), Japan Society for the Promotion of Science
Committee career (10):
2023/06 - 現在 Geodetic Society of Japan Councillor
2022/06 - 現在 日本測地学会 編集事務
2023/10 - 2024/06 Japan Geoscience Union JpGU2024 Session Convener (Crustal deformation)
2022/04 - 2024/03 日本地震学会 「地震」編集委員
2023/06 - 2023/11 Geodetic Society of Japan Program Committee for Fall Meeting 2023
2022/10 - 2023/06 Japan Geoscience Union JpGU2023 Session Convener (Crustal deformation)
2021/06 - 2023/05 日本測地学会 JpGUプログラム委員
2021/12 - 2022/10 日本地震学会 地震学夏の学校2022実行臨時委員会委員
2021/10 - 2022/06 Japan Geoscience Union JpGU2022 Session Convener (Crustal deformation)
2020/11 - 2021/06 Japan Geoscience Union JpGU2021 Session Convener (Crustal deformation)
2024/02 - Earth, Planets and Space Excellent Reviewers in 2023
2023/03 - The Seismological Society of Japan Paper Award 2022 Improvement on spatial resolution of a coseismic slip distribution using postseismic geodetic data through a viscoelastic inversion
2021/06 - Eos Research Spotlight Development of a Trans-Dimensional Fault Slip Inversion for Geodetic Data
2016/01 - Geophysical Research Letters Highlights
2014/11 - The Geodetic Society of Japan Prominent Student Presentation Award, 122th Meeting of the Geodetic Society of Japan
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Association Membership(s) (5):
Japan Society for Disaster Information Studies
, JAPAN GEOSCIENCE UNION
, American Geophysical Union
, The Geodetic Society of Japan
, THE SEISMOLOGICAL SOCIETY OF JAPAN