Imanishi Yuichi 今西祐一

… Alternative Names

今西祐一イマニシユウイチ

IMANISHI Yuichi 今西祐一

今西裕一イマニシユウイチ

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Researcher Number	30260516
Other IDs
External Links
Affiliation (Current)	2025: 東京大学, 地震研究所, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2023: 東京大学, 地震研究所, 准教授 2011 – 2017: 東京大学, 地震研究所, 准教授 2007 – 2009: The University of Tokyo, 海洋研究所, 助教 1994 – 2006: 東京大学, 海洋研究所, 助手 2004: University of Tokyo, Ocean Research Institute, Research Associate, 海洋研究所, 助手 1996: Ocean Research Institute, University of Tokyo, Assistant, 助手 1996: 東大海洋研究所, 助手
Review Section/Research Field	Principal Investigator Solid earth and planetary physics / 固体地球物理学 / Medium-sized Section 17:Earth and planetary science and related fields Except Principal Investigator 固体地球物理学 / Solid earth and planetary physics / Basic Section 17030:Human geosciences-related / Basic Section 17040:Solid earth sciences-related / Meteorology/Physical oceanography/Hydrology / Earth system and resources engineering / Science and Engineering
Keywords	Principal Investigator 超伝導重力計 / 測地 / 地球自由振動 / 重力水平勾配 / 地震即時重力変化 / heat transfer / adiabatic changes / extensometer / 気圧変化 / 精密観測 … More / 熱伝導 / 断熱変化 / 伸縮計 / 重力計 / 磁気浮上 / 気象学 / 測地学 / 地球観測 / 地球・惑星内部構造 / 地震 / 神岡 / 気圧 / 地球潮汐 / 広帯域地震計 / 存否スペクトル解析法 / 長周期地震計 / ボリビア深発地震 / コア・モード … More Except Principal Investigator 超伝導重力計 / 絶対重力計 / 重力 / 重力計 / Absolute Gravimeter / Superconducting Gravimeter / 地震計 / 地震 / TOPEX / 傾斜計 / 磁気浮上 / 重力変化 / GGP / 重力測定 / GRACE / CHAMP / China / Indonesia / 中国 / インドネシア / POSEIDON / 海面高度計 / セイシュ / 地下水 / 津波 / 測地 / 火山 / 海洋潮汐 / 地球潮汐 / 重力異常 / カルデラ / 積雪 / 土壌水分量 / マグマ活動 / 地殻変動 / 道東 / 観測機器開発 / 地球観測機器 / 有限要素モデル / 反磁性体 / 重力歪計 / 東北沖地震 / 高精度重力場変動計測 / 地震発生即時検知 / 重力歪 / 高感度重力計測 / 重力場変動 / 2011東北地震 / 巨大地震即時検知 / 巨大地震 / 広帯域地震計 / 地震即時検知 / Effect of the tsunami / Strain step / Effect of the ocean / Effect of the atmospheric pressure / Earth's normal modes / Tidal Strain / Absolute gravimeter / Laser strain meter / Superconducting gravimeter / スマトラ北西沖地震 / 気圧観測ネットワーク / 気圧擾乱 / 神岡-松代 / 地球核の振動 / 自由振動OS0モード / 低周波地球自由振動 / 2004スマトラ地震 / 歪ステップ / 地球のノーマルモード / 絶対重力系 / 地震性歪ステップ / 海洋変動の影響 / 気圧の影響 / 自由振動0S0モードの振幅分布 / 潮汐歪 / レーザ歪計 / displacement detection / nanometer technology / vertical pendulum / wide band / highly sensitive / permanent magnet / magnetic levitation / seismometer / 磁気バネ / 長周期 / 高感度変位検出 / 変位検出 / ナノテクノロジー / 垂直振り子 / 広帯域 / 高感度 / 永久磁石 / Gravity Base Station / Satellite Gravimetry / Gravity Changes / 重力基準点 / 衛星重力 / Philippines / Malaysia / East Asia / Gravity Standard Network / 超伝導力計 / 絶対重力規準網 / 超伝導絶対重量計 / 絶対重量計 / 絶対重力基準網 / フィリピン / マレーシア / 東アジア / 重力基準網 / 超伝導絶対重力計 / Variation of the Earth / Gravity Variation / Satellite Gravity Mission / Precise Grayimetry / Superconducting Grayimeter / 精密重力計測定 / 地球変動 / 重力時間変化 / 衛星重力ミッション / 精密重力測定 / structure of upper mantle / island arc / ocean tides / Earth tides / absolute gravimeters / superconducting gravimeters / 上部マントル構造 / 島弧 / tide / gravity anomaly / geoid / oceanic variability / satellite altimetry / 動力異常 / 潮汐 / ジオイド / 海洋変動 / Oceanic Response to the Atmospheric Fluctuation / Energy Dissipation of Solid Earth / Ocean Tide Model / Satellite Altimetry / 験潮データ / 流体力学方程式 / 気圧変化に対する海洋の応答 / 固体地球のエネルギー消散 / 海洋潮汐モデル / 衛星高度計 / 陸水 / 反射法地震探査 / 潮位 / 土壌水分 / 大気境界波 / 圧力波 / 大気波動伝播 / 気圧波生成 / 津波初期反転位相 / 津波速度低下 / チリ地震 / 東日本大震災 / 太平洋東北沖地震 / 断層滑り分布 / 津波波形インバージョン / 津波到達遅延 / 津波シミュレーション / 2014年チリ地震 / DART / 遠地津波波形 / 津波シミュレーションシミュレーション / 初期反転位相 / 津波伝播速度低下伝播速度低下 / 2010年チリ地震 / 2011年太平洋東北沖地震 / 地殻流体 / スロースリップ / 断層 / 宇宙線透視 / 観測手法 / プレートテクトニクス / 白亜紀 / 海台 / マントルプルーム / マントル対流 / 地質学 / 深海探査 / 固体地球物理学 / 海洋探査 / POSEITON衛星 / 自由コア章動 / マッピング / NIPR-ORI重力計 / セスナ402型 / 光ファイバージャイロ / ジャイロスコール / 加速度 / 飛行安定性 / 振動測定 / 機体振動 / GPS干渉測位 / Bell-412 / ヘリコプター / 航空重力 Less

２台の超伝導重力計を用いた重力水平勾配観測による地震即時重力変化の検出Principal Investigator
- Principal Investigator
  
  今西祐一
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  The University of Tokyo
Precise gravity monitoring in and around the Kussharo Caldera at eastern Hokkaido, Japan
- Principal Investigator
  
  Nawa Kazunari
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17030:Human geosciences-related
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Study of magnetic levitation with a diamagnetic material for development of geophysical sensors
- Principal Investigator
  
  Takamori Akiteru
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  The University of Tokyo
Instantaneous detection of mega earthquakes by precise gravity field measurement
- Principal Investigator
  
  watada shingo
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Groundwater monitoring by gravimeters and seismometers around a slow sliip event region
- Principal Investigator
  
  Nawa Kazunari
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Earth system and resources engineering
- Research Institution
  National Institute of Advanced Industrial Science and Technology
Development of a gravimeter based on magnetic levitation with diamagnetsPrincipal Investigator
- Principal Investigator
  
  Imanishi Yuichi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Tsunami generation process of mega-quakes revealed by atmospheric pressure wave analyses
- Principal Investigator
  
  WATADA Shingo
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
3D tomography of volcanoes and faults using cosmic ray radiography and gravity measurement
- Principal Investigator
  
  Okubo Shuhei
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
What controls recurrence periods of slow slips? Exploring the behavior of crustal fluids with gravity observation
- Principal Investigator
  
  TANAKA Yoshiyuki
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
多点展開を目指したサーボ型高精度微気圧計の開発Principal Investigator
- Principal Investigator
  
  今西祐一
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Meteorological Observations at Mt. Ikenoyama, Kamioka-A 3-D Barometric Correction for Superconducting GravimetryPrincipal Investigator
- Principal Investigator
  
  IMANISHI Yuichi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Detection of the oscillations of Earth's core by a collaboration observation with superconducting gravimeters and laser strain meters-Comparison between the Kamioka site and Matsushiro site-
- Principal Investigator
  
  SATO Tadahiro
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  National Astronomical Observatory
Meteorology in Tunnel - Effect of barometric pressure changes on extensometer observationsPrincipal Investigator
- Principal Investigator
  
  IMANISHI Yuichi
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Study on refinements of the highly sensitive/wide band servo-type seismometer using the astatic rotational pendulum
- Principal Investigator
  
  OTAKE Yuji
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  RIKEN
  The University of Tokyo
Establishment of an Absolute Gravity Network in East-Asia and Precise Monitoring of Gravity Changes
- Principal Investigator
  
  TAKEMOTO Shuzo
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  Kyoto University
Studies on global gravity changes by means of absolute gravity measurements at the GGP-JAPAN superconducting gravity stations.
- Principal Investigator
  
  FUKUDA Yoichi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体地球物理学
- Research Institution
  Kyoto University
マントルプルームと海台の研究
- Principal Investigator
  
  玉木賢策
- Project Period (FY)
  1999 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Precise Observation of the Secular-Gravity Changes by means of the combination of Absolute and Superconducting Gravimeters.
- Principal Investigator
  
  FUKUDA Yoichi
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体地球物理学
- Research Institution
  KYOTO NUNIVERSITY
Comparison Research on Gravity Changes in Indonesia, China and Japan by Employing Superconducting Gravimeters
- Principal Investigator
  
  TAKEMOTO Shuzo
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  固体地球物理学
- Research Institution
  KYOTO UNIVERSITY
航空重力測定〜海陸境界で不連続性のない重力異常のマッピング法の開発
- Principal Investigator
  
  瀬川爾朗
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体地球物理学
- Research Institution
  Tokai University
  The University of Tokyo
自由コア章動と年周逆行章動成分の精密決定
- Principal Investigator
  
  SATO Tadahiro
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  National Astronomical Observatory of Japan
広帯域地震計との並行観測に基づく超伝導重力計のフィードバック機構の改良Principal Investigator
- Principal Investigator
  
  今西祐一
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Ocean and earth dynamics study by TOPEX/POSEIDON altimeter
- Principal Investigator
  
  IMAWAKI Shiro
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  Meteorology/Physical oceanography/Hydrology
- Research Institution
  KYUSHU UNIVERSITY
超伝導重力計による地球自由振動コア・モードの観測Principal Investigator
- Principal Investigator
  
  今西祐一
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo
Determination of cm level ocean tide models with TOPEX/POSEIDON Altimetry data
- Principal Investigator
  
  OOE Masastugu
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体地球物理学
- Research Institution
  National Astronomical Observatory, Japan

[Journal Article] Absolute Gravity Measurements in Mt. Fuji with two FG5 Gravimeters in September 2022 : Establishment of Calibration Line for Relative Gravimeters and Calibration of Instrumental Offsets of FG5 Gravimeters2023
- Author(s)
  今西祐一・西山竜一・本多　亮
- Journal Title
  
  東京大学地震研究所彙報
  
  Volume: 97 Pages: 1-11
- DOI
  10.15083/0002005972
- URL
  https://repository.dl.itc.u-tokyo.ac.jp/records/2005972
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18644
[Journal Article] Postseismic gravity changes after the 2011 Tohoku earthquake observed by superconducting gravimeters at Mizusawa, Japan2023
- Author(s)
  Tamura Yoshiaki、Kazama Takahito、Nishiyama Ryuichi、Matsuo Koji、Imanishi Yuichi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 145-145
- DOI
  10.1186/s40623-023-01901-9
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18644, KAKENHI-PROJECT-22K03777
[Journal Article] Cooperative Gravity Measurements in Izu-Oshima for Revealing Subsurface Volcanic Processes and Application to Evaluation of Volcanic Activities2023
- Author(s)
  鬼澤真也・西山竜一・今西祐一・大久保修平・安藤　忍・長岡　優・島村哲也・平山康夫・石原昂典・松田健助・金子祐也・上田義浩・谷田部史尭・渡邉篤志・安藤美和子・坂下至功
- Journal Title
  
  東京大学地震研究所彙報
  
  Volume: 97 Pages: 13-32
- DOI
  10.15083/0002006042
- URL
  https://repository.dl.itc.u-tokyo.ac.jp/records/2006042
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18644
[Journal Article] Measurement of Vertical Gradient of Gravity Using Absolute Gravimeter2023
- Author(s)
  今西祐一、西山竜一、本多亮
- Journal Title
  
  Journal of the Geodetic Society of Japan
  
  Volume: 69 Issue: 0 Pages: 8-17
- DOI
  10.11366/sokuchi.69.2
- ISSN
  0038-0830, 2185-517X
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18644
[Journal Article] Detection of Air Temperature and Wind Changes Synchronized With the Lamb Wave From the 2022 Tonga Volcanic Eruption2023
- Author(s)
  Watada Shingo、Imanishi Yuichi、Tanaka Kenji
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 50 Issue: 2 Pages: 1-10
- DOI
  10.1029/2022gl100884
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04034, KAKENHI-PROJECT-21K21353, KAKENHI-PROJECT-21K18644
[Journal Article] Effects of vertical nonlinearity on the superconducting gravimeter CT #036 at Ishigakijima, Japan2022
- Author(s)
  Imanishi, Y., Nawa, K., Tamura, Y., Ikeda, H.
- Journal Title
  
  Earth Planets Space
  
  Volume: 74 Issue: 1
- DOI
  10.1186/s40623-022-01609-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18644
[Journal Article] 超伝導重力計における磁気浮上の有限要素法によるシミュレーション2022
- Author(s)
  今西祐一, 高森昭光
- Journal Title
  
  地震研究所彙報
  
  Volume: 96 Pages: 29-37
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04012
[Journal Article] Inertial effects due to eruption-induced atmospheric disturbances identified by superconducting gravimeter observations at Matsushiro, Japan2022
- Author(s)
  Imanishi, Y.
- Journal Title
  
  Earth Planets Space
  
  Volume: 74 Issue: 1
- DOI
  10.1186/s40623-022-01615-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K18644
[Journal Article] 弟子屈における絶対重力測定（2019 年および2020 年）2020
- Author(s)
  今西祐一、西山竜一
- Journal Title
  
  地震研究所彙報
  
  Volume: 95 Pages: 9-13
- NAID
  120007053684
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K04093
[Journal Article] Effects of horizontal acceleration on the superconducting gravimeter CT #036 at Ishigakijima, Japan2018
- Author(s)
  Imanishi Yuichi、Nawa Kazunari、Tamura Yoshiaki、Ikeda Hiroshi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 70 Issue: 1
- DOI
  10.1186/s40623-018-0777-9
- NAID
  120007133818
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26610139
[Journal Article] 石垣島におけるgPhone重力計観測2017
- Author(s)
  名和一成、望月一磨、今西祐一
- Journal Title
  
  東濃地震科学研究所報告
  
  Volume: 38 Pages: 81-84
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289350
[Journal Article] PETボトルを用いた簡易型積雪重量計の開発2015
- Author(s)
  今西祐一・大井拓磨
- Journal Title
  
  雪氷
  
  Volume: 77 Pages: 191-199
- NAID
  40020435099
- Data Source
  KAKENHI-PROJECT-15K13559
[Journal Article] 超伝導重力計CT-36の改修作業とその特性評価2013
- Author(s)
  池田博，名和一成，今西祐一
- Journal Title
  
  測地学会誌
  
  Volume: 59（2） Pages: 25-36
- NAID
  10031190164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340125
[Journal Article] Local hydrological processes in a fractured bedrock and the short-term effect on gravity at Matsushiro2013
- Author(s)
  Imanishi, Y., Nawa, K. and Takayama, H
- Journal Title
  
  Journal of Geodynamics
  
  Volume: 63 Pages: 62-68
- DOI
  10.1016/j.jog.2012.10.001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Gravity variation around Shinmoe-dake volcano from February 2011 through March 2012 - Results of continuous absolute gravity observation and repeated hybrid gravity measurements2013
- Author(s)
  Okubo, S., Y. Tanaka, S. Ueki, H. Oshima, T. Maekawa and Y. Imanishi
- Journal Title
  
  Earth Planets Space
  
  Volume: 65 Issue: 6 Pages: 563-571
- DOI
  10.5047/eps.2013.03.014
- NAID
  10031193469
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] Absolute Gravity Variation at Sakurajima Volcano from April 2009 through January 2011 and its Relevance to the Eruptive Activity of Showa Crater2013
- Author(s)
  Okubo, S., T. Kazama, K. Yamamoto, M. Iguchi, Y. Tanaka, T. Sugano, Y. Imanishi, Wenke Sun, M. Saka, A. Watanabe and S. Matsumoto
- Journal Title
  
  Bull. Volcanol. Soc. Japan
  
  Volume: 58 Pages: 153-162
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23244092
[Journal Article] High-frequency parasitic modes of superconducting gravimeters2009
- Author(s)
  Imanishi, Y.
- Journal Title
  
  J. Geodesy 83
  
  Pages: 455-467
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] Permanent gravity changes recorded on superconducting gravimeters from earthquakes in central Japan-The Noto Hantou and Niigataken Chuetsu-oki events in 20072009
- Author(s)
  Imanishi, Y., et al.
- Journal Title
  
  J.Geodynamics 48
  
  Pages: 260-268
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20654041
[Journal Article] High-frequency parasitic modes of superconducting gravimeters2009
- Author(s)
  Imanishi, Y.
- Journal Title
  
  J.Geodesy 83
  
  Pages: 445-467
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] High-frequency parasitic modes of superconducting gravimeters2009
- Author(s)
  Imanishi, Y.
- Journal Title
  
  J. Geodesy 83
  
  Pages: 455-467
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20654041
[Journal Article] Effect of underground water on gravity observation at Matsushiro, Japan2006
- Author(s)
  Imanishi, Y. et al.
- Journal Title
  
  Journal of Geodynamics 41
  
  Pages: 221-226
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540381
[Journal Article] Effect of underground water on gravity observation at Matsushiro, Japan2006
- Author(s)
  Imanishi, Y., Kokubo, K. and Tatehata, H.
- Journal Title
  
  J.eodynamics 41
  
  Pages: 221-226
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] Hydrological effects on the superconducting gravimeter observation in Bandung2006
- Author(s)
  Abe, M., S.Takemoto, Y.Fukuda, T.Higashi, Y.Imanishi, et al.
- Journal Title
  
  Journal of Geodynamics Vol.41, Nos.1-3
  
  Pages: 288-295
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14253004
[Journal Article] Effect of underground water on gravity observation at Matsushiro, Japan2006
- Author(s)
  Imanishi, et al.
- Journal Title
  
  J. Geodynamics 41
  
  Pages: 221-226
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] Hydrological effects on the superconducting gravimeter observation in Bandung2006
- Author(s)
  Abe, M., Takemoto, S., Fukuda, Y., Higashi, T., Imanishi, Y., Iwano, S., Ogasawara, S., Kobayashi, Y., Dwipa, S., Kusuma, D.S.
- Journal Title
  
  J. Geodynamics 41
  
  Pages: 288-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] Combination of temporalgravity variations resulting fromsuperconducting gravimeter (SG)recordings, GRACE satellite observationsand global hydrology models2006
- Author(s)
  Neumeyer, J., Barthelmes, F., Dierks, O., Flechtner, F., Harnisch, M., Harnisch, J., Hinderer, J., Imanishi, Y., Kroner, C., Meurers, B., Petrovic, S., Reigber, Ch., Schmidt, R., Schwintzer, P., Sun, H.-P., Virtanen, H.
- Journal Title
  
  J. Geodesy 79
  
  Pages: 573-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340127
[Journal Article] On the possible cause of long period instrumental noise (parasitic mode) of a superconducting gravimeter2005
- Author(s)
  Imanishi, Y.
- Journal Title
  
  J.Geodesy (印刷中)
- Data Source
  KAKENHI-PROJECT-16540381
[Journal Article] High-resolution analysis of the gravest seismic normal modes after the 2004 M = 9 Sumatra earthquake using superconducting gravimeter data.2005
- Author(s)
  Rosat, S., Sato, T., Imanishi, Y., J.Hiderer, Y.Tamura, M.Ohashi
- Journal Title
  
  Geophysical Research Letters 32
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340134
[Journal Article] On the possible cause of long period instrumental noise (parasitic mode) of a superconducting gravimeter2005
- Author(s)
  Imanishi, Y.
- Journal Title
  
  Journal of Geodesy 78
  
  Pages: 683-690
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540381
[Journal Article] High-resolution analysis of the gravest seismic normal modes after the 2004 M_w = 9 Sumatra earthquake using superconducting gravimeter data2005
- Author(s)
  Rosat, S., Sato, T., Imanishi, Y., Hinderer, J., Tamura, Y., McQueen, H., Ohashi, M.
- Journal Title
  
  Geophysical Research Letters 32, L1304
- Data Source
  KAKENHI-PROJECT-16340134
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y., T.Sato, T.Higashi, W.Sun, S.Okubo
- Journal Title
  
  Science 306
  
  Pages: 476-478
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340132
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y. et al.
- Journal Title
  
  Science 306
  
  Pages: 476-478
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540381
[Journal Article] Parameters of the fluid core resonance inferred from superconducting gravimeter data2004
- Author(s)
  Tadahiro Sato, Yoshiaki Tamura, Koji Matsumoto, Yuichi Imanishi
- Journal Title
  
  Journal of Geodynamics 38
  
  Pages: 375-389
- Data Source
  KAKENHI-PROJECT-16340134
[Journal Article] Parameters of the fluid core resonance inferred from superconducting gravimeter data.2004
- Author(s)
  Tadahiro Sato, Y.Tamura, K.Matsumoto, Y.Imanishi, H.McQueen
- Journal Title
  
  Journal of Geodynamics 38
  
  Pages: 375-389
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340134
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y., Sato, T., Higashi, T., Wenke, S., Okubo, S.
- Journal Title
  
  Science 306
  
  Pages: 476-478
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340144
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y., T.Sato, T.Higashi, W.Sun, S.Okubo
- Journal Title
  
  Science 306
  
  Pages: 476-478
- Data Source
  KAKENHI-PROJECT-16340134
[Journal Article] A Network of Superconducting Gravimeters Detects Submicrogal Coseismic Gravity Changes2004
- Author(s)
  Imanishi, Y., T.Sato, T.Higashi, W.Sun, S.Okubo
- Journal Title
  
  Science Vol.306
  
  Pages: 476-478
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340132
[Journal Article] Parameters of the fluid core resonance inferred from superconducting gravimeter data2004
- Author(s)
  Sato T., Y.Tamura, K.Matsumoto, Y.Imanishi, H.McQueen
- Journal Title
  
  Journal of Geodynamics 38
  
  Pages: 375-389
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340132
[Journal Article] Calibration of the Superconducting Gravimeter T011 by Parallel Observation with the Absolute Gravimeter FG-5 #210 - a Baysian Approach,.2002
- Author(s)
  Imanishi, Y., T.Higashi, Y.Fukuda
- Journal Title
  
  Geophys.J.Int. Vol.151, No.3
  
  Pages: 867-878
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14253004
[Journal Article] Calibration of the superconducting gravimeter T011 by parallel observation with the absolute gravimeter FG5#210--a Bayesian approach2002
- Author(s)
  Imanishi, Y., Higashi, T., Fukuda, Y.
- Journal Title
  
  Geophysics.J.Int. 151
  
  Pages: 867-878
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340144
[Presentation] 国立天文台水沢VLBI観測所の超伝導重力計で観測された2011年東北地方太平洋沖地震発生後の重力変化（その２）2023
- Author(s)
  今西祐一・田村良明・風間卓仁・西山竜一・松尾功二
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 富士山における2台のFG5による絶対重力測定（2022年9月）－相対重力計検定ラインの構築およびFG5の器差検定－2023
- Author(s)
  今西祐一・西山竜一・本多亮
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 富士山の重力観測網の構築とその活用2023
- Author(s)
  本多亮・今西祐一・西山竜一・名和一成・風間卓仁
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] ラコスト型相対重力計の分解2023
- Author(s)
  風間卓仁・吉川慎・岡田和見・若林環・西山竜一・大柳諒・今西祐一
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 日本縦断測線を用いたバネ式相対重力計のスケールファクター検定2023
- Author(s)
  若林環・風間卓仁・大島弘光・岡田和見・今西祐一・西山竜一・長縄和洋・大柳諒・大倉敬宏・吉川慎
- Organizer
  日本地球惑星科学連合2023年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 2022年1月15日トンガ火山の噴火にともなう大気擾乱の通過時に日本の超伝導重力計観測点で記録された重力変化について2022
- Author(s)
  今西祐一、名和一成、田村良明、池田博、三浦哲
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-20K04093
[Presentation] 超伝導重力計における磁気浮上の有限要素法によるシミュレーション2022
- Author(s)
  今西祐一, 高森昭光
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-19K04012
[Presentation] 超伝導重力計における磁気浮上の有限要素法によるシミュレーション2022
- Author(s)
  今西祐一・高森昭光
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 国立天文台水沢の超伝導重力計で観測された2011年東北地方太平洋沖地震発生後の重力変化2022
- Author(s)
  田村良明・今西祐一・西山竜一・風間卓仁・松尾功二
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 2022年1月15日トンガ火山の噴火にともなう大気擾乱の通過時に日本の超伝導重力計観測点で記録された重力変化について2022
- Author(s)
  今西祐一・名和一成・田村良明・池田博・三浦哲
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 超伝導重力計CT #036の石垣島から松代への移設について2022
- Author(s)
  今西祐一
- Organizer
  東京大学地震研究所特定共同研究(B)研究集会
- Data Source
  KAKENHI-PROJECT-21K18644
[Presentation] 道東・屈斜路カルデラとその周辺で観測される短期的重力変化2022
- Author(s)
  名和一成、今西祐一、池田博、本多亮、岡大輔、白川龍生、大井拓磨、高橋浩晃、大園真子、青山裕、岡田和見、山口照寛
- Organizer
  日本地球惑星科学連合2022年大会
- Invited
- Data Source
  KAKENHI-PROJECT-20K04093
[Presentation] 弟子屈における絶対重力測定（2019年および2020年）2021
- Author(s)
  今西祐一、西山竜一、名和一成
- Organizer
  JpGU Meeting 2021
- Data Source
  KAKENHI-PROJECT-20K04093
[Presentation] 道東屈斜路カルデラ地域における精密重力モニタリング（2020年～2021年）2021
- Author(s)
  名和一成、山崎雅、宮川歩夢、高橋浩晃、大園真子、青山裕、岡田和見、山口照寛、岡大輔、岡崎紀俊、今西祐一、西山竜一、本多亮、池田博、白川龍生、大井拓磨
- Organizer
  日本測地学会第136回講演会
- Data Source
  KAKENHI-PROJECT-20K04093
[Presentation] 道東屈斜路カルデラ地域における精密重力モニタリング2020
- Author(s)
  名和一成、山崎雅、宮川歩夢、山佳典史、高橋浩晃、大園真子、岡田和見、山口照寛、岡大輔、岡崎紀俊、今西祐一、西山竜一、本多亮、池田博、白川龍生、大井拓磨
- Organizer
  日本測地学会第134回講演会
- Data Source
  KAKENHI-PROJECT-20K04093
[Presentation] 超伝導重力計の重力センサーにおける高次項の効果について2019
- Author(s)
  今西祐一、名和一成、田村良明、池田博
- Organizer
  日本地球惑星科学連合2019年大会
- Data Source
  KAKENHI-PROJECT-19K04012
[Presentation] Combined use of a superconducting gravimeter and Scintrex gravimeters for hydrological correction of precise gravity measurements - A superhybrid gravimetry2017
- Author(s)
  今西祐一、名和一成、田村良明、池田博、本多亮、奥田隆、大久保慎人
- Organizer
  JpGU-AGU Joint Meeting 2017
- Place of Presentation
  千葉県千葉市　幕張メッセ国際会議場
- Year and Date
  2017-05-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] 津波早期検知に向けた精密気圧観測網の整備状況2016
- Author(s)
  村山貴彦・新井伸夫・岩國真紀子・今西祐一・綿田辰吾
- Organizer
  日本地球惑星連合大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] 石垣島における超伝導重力計観測に及ぼす地下水の影響2016
- Author(s)
  今西祐一，名和一成，田村良明，池田博，宮地竹史
- Organizer
  日本地球惑星科学連合2016年大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県千葉市）
- Data Source
  KAKENHI-PROJECT-26610139
[Presentation] 松代における超伝導重力計iGrav #028とTT70 #011の並行観測2016
- Author(s)
  今西祐一，池田博
- Organizer
  日本測地学会講演会
- Place of Presentation
  奥州市文化会館（岩手県奥州市）
- Data Source
  KAKENHI-PROJECT-26610139
[Presentation] 石垣島における超伝導重力計観測に及ぼす地下水の影響2016
- Author(s)
  今西祐一、名和一成、田村良明、池田博、宮地竹史
- Organizer
  JpGU Meeting 2016
- Place of Presentation
  千葉県千葉市幕張メッセ国際会議場
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] 地震計による重力観測点周辺の陸水モニタリングの試み2016
- Author(s)
  名和一成、伊藤忍、今西祐一、奥田隆、田村良明、宮地竹史、大久保慎人、木村武志
- Organizer
  日本地震学会2016年秋季大会
- Place of Presentation
  愛知県名古屋市名古屋国際会議場
- Year and Date
  2016-10-07
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] 重力で地震発生を捉える(2)-地震重力変化の理論波形を用いたデータ解析ー2016
- Author(s)
  木村将也、亀伸樹、綿田辰吾、大谷真紀子、新谷昌人、今西祐一、安東正樹
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場(愛知県・名古屋市）
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] 石垣島における水平加速度の超伝導重力計への影響2015
- Author(s)
  今西祐一・名和一成・田村良明・池田博・宮地竹史
- Organizer
  日本地球惑星科学連合年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市)
- Year and Date
  2015-05-24
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] PETボトルを用いた簡易型積雪重量計の開発2015
- Author(s)
  今西祐一・大井拓磨
- Organizer
  日本地球惑星科学連合年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市)
- Year and Date
  2015-05-24
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] Short-term gravity signal during major eruptions at Sakurajima volcano since 20122015
- Author(s)
  Okubo, S., K. Yamamoto, M. Iguchi, A. Taketa, Y. Tanaka, Y. Imanishi
- Organizer
  26th IUGG General Assembly 2015
- Place of Presentation
  プラハ(チェコ)
- Year and Date
  2015-06-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 神岡における絶対重力測定と長期的重力変化2015
- Author(s)
  今西祐一，名和一成，杉原光彦，宮川歩夢，田村良明，池田博
- Organizer
  日本測地学会講演会
- Place of Presentation
  九州大学西新プラザ（福岡県福岡市）
- Year and Date
  2015-10-15
- Data Source
  KAKENHI-PROJECT-26610139
[Presentation] 石垣島における水平加速度の超伝導重力計への影響2015
- Author(s)
  今西祐一、名和一成、田村良明、池田博、宮地竹史
- Organizer
  JpGU Meeting 2015
- Place of Presentation
  千葉市
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] 石垣島における水平加速度の超伝導重力計への影響2015
- Author(s)
  今西祐一，名和一成，田村良明，池田博，宮地竹史
- Organizer
  日本地球惑星科学連合2015年大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県千葉市）
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26610139
[Presentation] 神岡における絶対重力測定と長期的重力変化2015
- Author(s)
  今西祐一・名和一成・杉原光彦・宮川歩夢・田村良明・池田博
- Organizer
  日本測地学会講演会
- Place of Presentation
  九州大学西新プラザ（福岡県・福岡市）
- Year and Date
  2015-10-14
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] 重力で地震発生を捉えるー断層の動的破壊に伴う重力変化検出の理論的検討ー2015
- Author(s)
  木村将也、亀伸樹、綿田辰吾、大谷真紀子、新谷昌人、今西祐一、安東正樹
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸国際会議場（兵庫県・神戸市）
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PROJECT-15K13559
[Presentation] 石垣島における陸水擾乱の重力への影響とそのモニタリングのための新たな試み2015
- Author(s)
  名和一成、今西祐一、伊藤忍、田中愛幸、田村良明、宮川歩夢、風間卓仁、宮地竹史、奥田隆、山谷祐介、池田博、杉原光彦
- Organizer
  JpGU Meeting 2015
- Place of Presentation
  千葉市
- Year and Date
  2015-05-28
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] Precursory Gravity Variation Around Shinmoe-dake Volcano During Vulcanian Eruptions2014
- Author(s)
  Okubo, S., Y.　Tanaka, and Y. Imanishi
- Organizer
  International Symposium on Geodesy for Earthquake and Natural Hazards
- Place of Presentation
  大観荘（宮城県松島市）
- Year and Date
  2014-07-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 石垣島における超伝導重力計観測（その3）2014
- Author(s)
  今西祐一、名和一成、田村良明、池田博、宮地竹史、田中愛幸
- Organizer
  JpGU Meeting 2014
- Place of Presentation
  横浜市
- Year and Date
  2014-05-01
- Data Source
  KAKENHI-PROJECT-26289350
[Presentation] 火山島の地下水面の潮汐変動に由来する重力擾乱－桜島の爆発直前の重力シグナルを求めて－2014
- Author(s)
  大久保修平・山本圭吾・井口正人・田中愛幸・今西祐一
- Organizer
  日本測地学会2014年秋季講演会
- Place of Presentation
  つくばサイエンスインフォメーションセンター（茨城県つくば市）
- Year and Date
  2014-11-07
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 光ファイバ変位計を用いた高精度微気圧計の開発2013
- Author(s)
  高森昭光・綿田辰吾・今西祐一・北島一郎
- Organizer
  日本地球惑星連合大会
- Place of Presentation
  幕張メッセ（千葉市）
- Data Source
  KAKENHI-PROJECT-24654144
[Presentation] 霧島火山新燃岳２０１１年噴火のブルカノ式噴火期にみられた、顕著な短期的重力変化2013
- Author(s)
  大久保修平・田中愛幸・今西祐一
- Organizer
  地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-22
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] ２０１２年５月と１２月の琉球弧の長期的スロースリップに伴う絶対重力変化2013
- Author(s)
  田中愛幸・岡村盛司・宮崎隆幸・風間卓仁・名和一成・今西祐一・大久保修平・中村衛
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 石垣島における超伝導重力計観測(その2)2013
- Author(s)
  今西祐一，名和一成，田村良明，池田博，宮地竹史，田中愛幸
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 石垣島における超伝導重力計観測2012
- Author(s)
  今西祐一
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] VERA 石垣島観測局における地下水擾乱による重力変化の推定―長期的スロースリップに伴う重力変化の検出を目指して―2012
- Author(s)
  名和一成，風間卓仁，今西祐一，田中愛幸，奥田隆，田村良明，宮地竹史
- Organizer
  日本測地学会秋季大会
- Place of Presentation
  仙台市福祉プラザふれあいホール
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 筑波大学における超伝導重力計(CT36)の再立ち上げ―犬山から石垣島への移設―2012
- Author(s)
  池田博, 名和一成, 今西祐一, 田村良明, 奥田隆, 伊藤武男, 宮島力雄, 田中愛幸
- Organizer
  日本地球惑星科学連合2012年度連合大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 石垣島における超伝導重力計観測2012
- Author(s)
  今西祐一, 名和一成, 田村良明, 池田博, 宮地竹史, 田中愛幸, 宮島力雄, 奥田隆, 伊藤武男
- Organizer
  日本地球惑星科学連合2012年度連合大会
- Place of Presentation
  千葉市幕張メッセ
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 津波の波源生成にともなって励起された大気境界波 -事例:2004 年スマトラ島沖の地震2012
- Author(s)
  岩国真紀子・新井伸夫・今西祐一・綿田辰吾・大井琢磨・村井貴彦・野上麻美
- Organizer
  地球惑星連合大会
- Place of Presentation
  幕張メッセ（千葉市）
- Data Source
  KAKENHI-PROJECT-24654144
[Presentation] Superconducting gravimeter observation for identifying slow slip events at Ryukyu Trench2012
- Author(s)
  Yuichi Imanishi, Kazunari Nawa, Yoshiaki Tamura, Hiroshi Ikeda, Takeshi Miyaji, Yoshiyuki Tanaka
- Organizer
  AGU Fall meeting 2012
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 松代および神岡で記録された2007 年能登半島地震および2007年新潟県中越沖地震による重力変2009
- Author(s)
  今西祐一・田村良明・池田博・大久保修平
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  東京
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] 超伝導重力計T016の支持磁場の再調整について2009
- Author(s)
  今西祐一・田村良明・池田博・新谷昌人・大橋正健
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  東京
- Year and Date
  2009-05-19
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] 松代および神岡で記録された2007年能登半島地震および2007年新潟県中越沖地震による重力変化2009
- Author(s)
  今西祐一, ほか
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  幕張メッセ国際会議場
- Year and Date
  2009-05-21
- Data Source
  KAKENHI-PROJECT-20654041
[Presentation] 超伝導重力計の寄生振動について2008
- Author(s)
  今西祐一
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  東京
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] Surface gravity observation and coseismic gravity changes2008
- Author(s)
  Imanishi, Y.
- Organizer
  ETS2008
- Place of Presentation
  Jena
- Year and Date
  2008-09-01
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] 坑内における気圧観測の問題点について2008
- Author(s)
  今西祐一
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  東京
- Year and Date
  2008-05-29
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] Surface gravity observation and coseismic gravity changes2008
- Author(s)
  Imanishi, Y.
- Organizer
  ETS 2008
- Place of Presentation
  Jena, Germany
- Year and Date
  2008-09-01
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] Surface gravity observation and coseismic gravity changes2008
- Author(s)
  Imanishi, Y.
- Organizer
  ETS 2008
- Place of Presentation
  Jena, Germany
- Year and Date
  2008-09-01
- Data Source
  KAKENHI-PROJECT-20654041
[Presentation] 神岡・池ノ山山頂における気象観測2007
- Author(s)
  今西祐一・綿田辰吾・森井亙・田村良明・和田安男
- Organizer
  日本地球惑星科学連合2007年大会
- Place of Presentation
  東京
- Year and Date
  2007-05-22
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] 中部日本SG アレイによって観測された2006 年11月15 日および2007 年1月13日の千島の地震による重力変化2007
- Author(s)
  今西祐一・名和一成・池田博・山田功夫・孫文科・大久保修平
- Organizer
  日本地球惑星科学連合2007年大会
- Place of Presentation
  東京
- Year and Date
  2007-05-24
- Data Source
  KAKENHI-PROJECT-18340127
[Presentation] Gravity changes observed during the long-term slow slip events along the Ryukyu Trench in May 2012 and December 2012
- Author(s)
  Tanaka, Y., Y. Imanishi, S. Okubo, K. Nawa, Y. Tamura, T. Miyaji, H. Ikeda, S., Okamura, T. Miyazaki, M. Nakamura
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2013-12-09 – 2013-12-13
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] Absolute gravity variation at Sakurajima volcano from April 2009 through January 2011 and its relevance to the eruptive activity of Showa crater
- Author(s)
  Okubo, S.,T. Kazama, K. Yamamoto, M. Iguchi,Y. Tanaka,Y. Imanishi, W. Sun,M. Saka, A. Watanabe, and S. Matsumoto
- Organizer
  IAVCEI 2013　Scientific Assembly
- Place of Presentation
  かごしま市民福祉プラザ（鹿児島県鹿児島市）
- Year and Date
  2013-07-20 – 2013-07-24
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] 霧島火山新燃岳２０１１年噴火後の重力変動－定点連続観測及び多点ハイブリッド観測の結果
- Author(s)
  大久保修平、植木貞人、田中愛幸、大島弘光、前川徳光、今西祐一
- Organizer
  日本地球惑星科学連合2012 年大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県）
- Data Source
  KAKENHI-PROJECT-23244092
[Presentation] ２０１２年５月と１２月の琉球弧の長期的スロースリップに伴う絶対重力変化
- Author(s)
  田中愛幸・岡村盛司・宮崎隆幸・風間卓仁・名和一成・今西祐一・大久保修平・中村衛
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-19 – 2013-05-24
- Data Source
  KAKENHI-PROJECT-23340125
[Presentation] 石垣島における超伝導重力計観測(その2)
- Author(s)
  今西祐一，名和一成，田村良明，池田博，宮地竹史，田中愛幸
- Organizer
  日本地球惑星科学連合2013年度連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2013-05-19 – 2013-05-24
- Data Source
  KAKENHI-PROJECT-23340125

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Imanishi Yuichi 今西 祐一

今西 祐一 イマニシ ユウイチ

IMANISHI Yuichi 今西 祐一

今西 裕一 イマニシ ユウイチ

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２台の超伝導重力計を用いた重力水平勾配観測による地震即時重力変化の検出Principal Investigator

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Development of a gravimeter based on magnetic levitation with diamagnetsPrincipal Investigator

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多点展開を目指したサーボ型高精度微気圧計の開発Principal Investigator

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Meteorological Observations at Mt. Ikenoyama, Kamioka-A 3-D Barometric Correction for Superconducting GravimetryPrincipal Investigator

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Meteorology in Tunnel - Effect of barometric pressure changes on extensometer observationsPrincipal Investigator

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Imanishi Yuichi 今西祐一

今西祐一イマニシユウイチ

IMANISHI Yuichi 今西祐一

今西裕一イマニシユウイチ