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Identification of Generation/Driving Mechanisms of Upper-Atmospheric Discharges and Global Electric Circuit Using Satellite Data and Numerical Simulation

Research Project

Project/Area Number 16H04055
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Space and upper atmospheric physics
Research InstitutionHokkaido University

Principal Investigator

SATO Mitsuteru  北海道大学, 理学研究院, 講師 (50312541)

Co-Investigator(Kenkyū-buntansha) 平木 康隆  電気通信大学, 大学院情報理工学研究科, 研究員 (80514843)
Research Collaborator BANDHOLNOPPARAT kittanapat  
SHIMIZU chiharu  
SATO tsuyoshi  
KIKUCHI hiroshi  
MINAMOTO yasuhiro  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2018: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Keywords雷放電 / 高高度放電発光現象 / スプライト / 全球電流回路 / 国際宇宙ステーション / グローバルサーキット / 超高層物理学 / 超高層大気環境 / 国愛宇宙ステーション(ISS) / 大気現象 / 磁気圏・電離圏 / 国際宇宙ステーション(ISS)
Outline of Final Research Achievements

The main objectives of this research are (1) to identify the generation mechanism of the horizontal distribution of sprites, and (2) to estimate the Z-value (occurrence ratio of intra-cloud to cloud-to-ground discharges) and to evaluate the contribution of the global lightning activities to the global electrical circuit (GEC) as the electrical current generator. For these purposes, JEM-GLIMS optical data, ground-based lightning and atmospheric electric field data are analyzed. From the JEM-GLIMS and ground-based lightning data, the latitudinal/seasonal/regional dependences of the Z-value are quantitatively and first estimated in the world. In addition, the 3-dimensional GEC model with the spatial and temporal resolution of 0.2x0.2 deg and 5 min in the 0-80km altitude range is newly developed. The quantitative comparison between the model results and observational data revealed that the global lightning activities contribute only ~20% of the total electrical current to the GEC.

Academic Significance and Societal Importance of the Research Achievements

本研究によって明らかとなったZ値の緯度分布と季節・地域依存性は,過去の研究とは比較にならないほど圧倒的な統計量と定量性の観点から世界トップと言え,世界標準となり得る重要な成果である。また,新規に開発した三次元全球電流回路モデルは,雷放電のみならず衛星観測に基づく世界降水量分布・雲分布も初期値に組み込み,高い時間・空間分解能で世界のあらゆる点の大気電場強度を算出できる点で画期的である。本研究で明らかとなった,雷放電が全球電流系の電流駆動源として約20%しか担っていないという事実は,革新的な成果といえる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (125 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (17 results) Journal Article (21 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 21 results,  Open Access: 6 results,  Acknowledgement Compliant: 3 results) Presentation (83 results) (of which Int'l Joint Research: 37 results,  Invited: 3 results) Remarks (4 results)

  • [Int'l Joint Research] ジョンズホプキンス大学/マサチューセッツ工科大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] スウェーデン宇宙公社(スウェーデン)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 中国科学院(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] アンダルシア天体物理研究所(スペイン)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 先端科学技術研究所(ASTI)/大気地球物理天文局(PAGASA)(フィリピン)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ジョンズホプキンス大学/マサチューセッツ工科大学(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] スウェーデン宇宙公社(スウェーデン)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] 中国科学院(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] アンダルシア天体物理研究所(スペイン)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] 先端科学技術研究所(ASTI)/大気地球物理天文局(PAGASA)(フィリピン)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] スタンフォード大学/コロラド大学/マサチューセッツ工科大学(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] デンマーク工科大学(デンマーク)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] アンダルシア天体物理学研究所(スペイン)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 中国科学院(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] スウェーデン宇宙公社(スウェーデン)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Optical Properties of Intracloud and Cloud-to-Ground Discharges Derived from JEM-GLIMS Lightning Observations2019

    • Author(s)
      Bandholnopparat, K., M. Sato, T. Ushio, T. Adachi, and Y. Takahashi
    • Journal Title

      Journal of Atmospheric and Solar-Terrestrial Physics

      Volume: 印刷中

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spectroscopic Diagnostic of Halos and Elves Detected From Space‐Based Photometers2018

    • Author(s)
      Perez‐Invernon F. J.、Luque A.、Gordillo‐V?zquez F. J.、Sato M.、Ushio T.、Adachi T.、Chen A. B.
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 22

    • DOI

      10.1029/2018jd029053

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Characteristics of Thunderstorm Structure and Lightning Activity Causing Negative and Positive Sprites2018

    • Author(s)
      Jing, Y., N. Liu, M. Sato, G. Lu, Y. Wang, and G. Feng
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 15 Pages: 12917-12941

    • DOI

      10.1029/2017jd026759

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Initiation of a lightning search using the lightning and airglow camera onboard the Venus orbiter Akatsuki2018

    • Author(s)
      Takahashi, Y., (他22名), H. Ando, K. Sugiyama, H. Kashimura, S. Ohtsuki
    • Journal Title

      Earth, Planets and Space

      Volume: 70 Issue: 1 Pages: 88-88

    • DOI

      10.1186/s40623-018-0836-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Matching algorithms of ELF-LEMPs and lightning geo-location data2018

    • Author(s)
      Tsurushima Daiki, Honma Noriyasu, Tsuchiya Fuminori, Sato Mitsuteru, and Takahashi Yukihiro
    • Journal Title

      IEEJ Transactions

      Volume: 印刷中

    • NAID

      130006730640

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A gigantic jet observed over an mesoscale convective system in midlatitude region2018

    • Author(s)
      Yang Jing、Sato Mitsuteru、Liu Ningyu、Lu Gaopeng、Wang Yu、Wang Zhichao
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 123 Issue: 2 Pages: 977-996

    • DOI

      10.1002/2017jd026878

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Significantly high polarization degree of the very low-albedo asteroid (152679) 1998 KU22018

    • Author(s)
      Kuroda Daisuke、Ishiguro Masateru、Watanabe Makoto、Hasegawa Sunao、Sekiguchi Tomohiko、Naito Hiroyuki、Usui Fumihiko、Imai Masataka、Sato Mitsuteru、Kuramoto Kiyoshi
    • Journal Title

      Astronomy & Astrophysics

      Volume: 611 Pages: 31-31

    • DOI

      10.1051/0004-6361/201732086

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photonuclear reactions triggered by lightning discharge2017

    • Author(s)
      Enoto Teruaki、Wada Yuuki、Furuta Yoshihiro、Nakazawa Kazuhiro、Yuasa Takayuki、Okuda Kazufumi、Makishima Kazuo、Sato Mitsuteru、Sato Yousuke、Nakano Toshio、Umemoto Daigo、Tsuchiya Harufumi
    • Journal Title

      Nature

      Volume: 551 Issue: 7681 Pages: 481-484

    • DOI

      10.1038/nature24630

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Absolute calibration of brightness temperature of the Venus disk observed by the Longwave Infrared Camera onboard Akatsuki2017

    • Author(s)
      Tetsuya Fukuhara, Makoto Taguchi, Takeshi Imamura, Akane Hayashitani, Takeru Yamada, Masahiko Futaguchi, Toru Kouyama, Takao M. Sato, Mao Takamura, Naomoto Iwagami, Masato Nakamura, Makoto Suzuki, Munetaka Ueno, George L. Hashimoto, Mitsuteru Sato, Seiko Takagi
    • Journal Title

      Earth, Planets and Space

      Volume: 69:141 Issue: 1 Pages: 1-9

    • DOI

      10.1186/s40623-017-0727-y

    • NAID

      120006486822

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Polarimetric study of near-Earth asteroid (1566) Icarus2017

    • Author(s)
      Ishiguro Masateru、Kuroda Daisuke、Watanabe Makoto、Bach Yoonsoo P.、Kim Jooyeon、Lee Mingyeong、Sekiguchi Tomohiko、Naito Hiroyuki、Ohtsuka Katsuhito、Hanayama Hidekazu、Hasegawa Sunao、Usui Fumihiko、Urakawa Seitaro、Imai Masataka、Sato Mitsuteru、Kuramoto Kiyoshi
    • Journal Title

      The Astronomical Journal

      Volume: 154 Issue: 5 Pages: 180-180

    • DOI

      10.3847/1538-3881/aa8b1a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Solar 27-day rotational period detected in wide-area lightning activity in Japan2017

    • Author(s)
      Miyahara Hiroko、Higuchi Chika、Terasawa Toshio、Kataoka Ryuho、Sato Mitsuteru、Takahashi Yukihiro
    • Journal Title

      Annales Geophysicae

      Volume: 35 Issue: 3 Pages: 583-588

    • DOI

      10.5194/angeo-35-583-2017

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Broad-lined Supernova 2016coi with a Helium Envelope2017

    • Author(s)
      Masayuki Yamanaka et al. (including Nozomu Tominaga)
    • Journal Title

      The Astrophysical Journal

      Volume: 837 Issue: 1 Pages: 1-8

    • DOI

      10.3847/1538-4357/aa5f57

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identification of sprites in JEM-GLIMS nadir observations and their spatial distributions2017

    • Author(s)
      Sato, M., T. Adachi, T. Ushio, T. Morimoto, M. Kikuchi, H. Kikuchi, M. Suzuki, A. Yamazaki, Y. Takahashi, R. Ishida, Y. Sakamoto, K. Yoshida, and Y. Hobara
    • Journal Title

      Terrestrial, Atmospheric and Oceanic Sciences

      Volume: 印刷中 Issue: 4 Pages: 545-561

    • DOI

      10.3319/tao.2016.09.21.02

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Sprite possibly produced by two distinct positive cloud-to-ground lightning flashes2017

    • Author(s)
      Yang Jing、Lu Gaopeng、Liu Ningyu、Sato Mitsuteru、Feng Guili、Wang Yu、Chou Jung-Kuang
    • Journal Title

      Terrestrial, Atmospheric and Oceanic Sciences

      Volume: 28 Issue: 4 Pages: 609-624

    • DOI

      10.3319/tao.2016.07.22.01

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Solar 27-day rotational period detected in a wide-area lightning activity in Japan2017

    • Author(s)
      Miyahara, H., C. Higuchi, T. Terasawa, R. Kataoka, M. Sato, and Y. Takahashi
    • Journal Title

      Annales Geophysicae Communicates

      Volume: 印刷中

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simultaneous observations of optical lightning from space and LF band lightning waveforms from the ground2017

    • Author(s)
      Kikuchi, H., M. Sato, T. Ushio, T. Morimoto, M. Kikuchi, A. Yamazaki, M. Suzuki, R. Ishida, Y. Sakamoto, T. Wu, and Z. Kawasaki
    • Journal Title

      Geophysical Research Letters

      Volume: 44 Issue: 2 Pages: 1123-1131

    • DOI

      10.1002/2016gl071783

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An overview of VHF lightning observations by digital interferometry from ISS / JEM-GLIMS2016

    • Author(s)
      Morimoto, T., H. Kikuchi, M. Sato, T. Ushio, A. Yamazaki, M. Suzuki, R. Ishida, Y. Sakamoto, K. Yoshida, Y. Hobara, T. Sano, T. Abe, and Z-I. Kawasaki
    • Journal Title

      Earth, Planets and Space

      Volume: 68 Issue: 1 Pages: 145-145

    • DOI

      10.1186/s40623-016-0522-1

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Studies of dust and discharges around a Martian rover with onboard hazard analyses using electromagnetic and acoustic wave measurements2016

    • Author(s)
      Yamamoto, M., M. Sato, K. Ishisaka, Y. Takahashi, K. Ogohara, M. Kamogawa, and H. Miyamoto
    • Journal Title

      Ttansactions of the Japan Society for Aeronatical and Space Sciences

      Volume: 14 Issue: ists30 Pages: 41-45

    • DOI

      10.2322/tastj.14.pk_41

    • NAID

      130005421111

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identifying the occurrence of lightning and transient luminous evetns by nadir spectrophotometric observation2016

    • Author(s)
      Adachi, T., M. Sato, T. Ushio, A. Yamazaki, M. Suzuki, M. Kikuchi, Y. Takahashi, U. Inan, I. Linscott, Y. Hobara, H. Frey, S. Mende, A. Chen, R-R. Hsu, and K. Kusunoki
    • Journal Title

      Journal of Atmospheric and Solar-Terrestrial Physics

      Volume: 145 Pages: 85-97

    • DOI

      10.1016/j.jastp.2016.04.010

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Horizontal distributions of sprites derived from the JEM-GLIMS nadir observations2016

    • Author(s)
      Sato, M., M. Mihara, T. Adachi, T. Ushio, T. Morimoto, M. Kikuchi, H. Kikuchi, M. Suzuki, A. Yamazaki, Y. Takahashi, U. Inan, I. Linscott, R. Ishida, Y. Sakamoto, K. Yoshida, and Y. Hobara
    • Journal Title

      Journal of Geophysical Research - Atmosphere

      Volume: 印刷中 Issue: 7 Pages: 3171-3194

    • DOI

      10.1002/2015jd024311

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Relation between Charge Amounts of Lightning Discharges Derived from ELF Waveform Data and Severe Weather2016

    • Author(s)
      Shimizu, C., M. Sato, Y. Hongo, F. Tsuchiya, and Y. Takahashi
    • Journal Title

      IEEJ Transactions on Fundamentals and Materials

      Volume: 136 Issue: 5 Pages: 252-258

    • DOI

      10.1541/ieejfms.136.252

    • NAID

      130005149180

    • ISSN
      0385-4205, 1347-5533
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Presentation] Relation between Lightning and Typhoon Activities in the Western Pacific Region2018

    • Author(s)
      Sato, M., Y. Takahashi, H. Kubota, K. Yamashita, J. Hamada, and J. J. Marciano
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-Energy Radiation Phenomena from Winter Thunderstorms and Lightning in Japan2018

    • Author(s)
      Enoto, T., Y. Wada, Y. Furuta, K. Nakazawa, T. Yuasa, K. Makishima, M. Sato, Y. Sato, D. Umemoto, H. Tsuchiya, G. S. Bowers, M. Kamogawa, Y. Nakamura, T. Morimoto, and D. Smith
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Estimation of the IC/CG Ratio Using JEM-GLIMS and Ground-based Lightning Network Data and Its Effect on the Global Electric Circuit2018

    • Author(s)
      Kittanapat, B., M. Sato, T. Adachi, T. Ushio, and Y. Takahashi
    • Organizer
      AGU Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アジア域雷放電検出網で観測された雷活動と台風強度発達との関係2018

    • Author(s)
      佐藤光輝, 高橋幸弘, 山下幸三, 久保田尚之, 浜田純一, Joel J. Marciano
    • Organizer
      第144回地球電磁気・地球惑星圏学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 惑星大気対流構造の解明にむけた雷放電探査観測計画2018

    • Author(s)
      佐藤光輝, 高橋幸弘, 春山純一, 今井正尭
    • Organizer
      気象学会2018年度秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Development of Lightning Observation Network in the Western Pacific Region for the Intensity Prediction of Severe Weather and Tropical Cyclone2018

    • Author(s)
      Sato, M., Y. Takahashi, H. Kubota, K. Yamashita, J. Hamada, and J. J. Marciano
    • Organizer
      16th International Conference on Atmospheric Electricity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Ranking of Africa in Daily Global Lightning Activity2018

    • Author(s)
      Williams, E., A. Guha, Y. Liu, R. Boldi, E. Pracser, R. Said, G. Satori, T. Bozoki, J. Bor, M. Atkinson, C. Beggan, S. Cummer, F. Lyu, B. Fain, Y. Hobara, A. Koloskov, A. Kulak, R. McCraty, J. Mlynarczyk, J. Montanya, R. Moore, M. Neska, P. Ortega, C. Price, R. Rawat, M. Sato, A. Sinha, and Y. Yampolski
    • Organizer
      16th International Conference on Atmospheric Electricity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multi-point Measurement Campaigns of Gamma Rays from Thunderclouds and Lightning in Japan2018

    • Author(s)
      Enoto, T., Y. Wada, Y. Furuta, K. Nakazawa, T. Yuasa, K. Okuda, K. Makishima, M. Sato, Y. Sato, T. Nakano, D. Umemoto, H. Tsuchiya, M. Kamogawa, G. Bowers, D. Smith, T. Morimoto, Y. Nakamura, and D. Wang
    • Organizer
      16th International Conference on Atmospheric Electricity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Latitudinal, Regional, and Seasonal Dependences of IC/CG Ratio Derived from JEM-GLIMS and Ground-based Lightning Network Data2018

    • Author(s)
      Kittanapat, B., M. Sato, T. Adachi, T. Ushio, and Y. Takahashi
    • Organizer
      16th International Conference on Atmospheric Electricity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Simple Models of Lightning Clustering at the Planetary Scale: Implications for Remote Sensing Surveys2018

    • Author(s)
      Lorenz, R., Y. Takahashi, M. Sato, and K. Yamashita
    • Organizer
      16th International Conference on Atmospheric Electricity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ULAT Project: Lightning Observations in the Philippines and Western Pacific Region for the Intensity Prediction of Severe Weather2018

    • Author(s)
      Sato, M., Y. Takahashi, H. Kubota, K. Yamashita, J. Hamada, and J. J. Marciano
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Observation study for understanding the relationship between lightning activity and tropical cyclone intensity in the Philippine Sea2018

    • Author(s)
      H. Kubota, Y. Takahashi, Sato, M., K. Yamashita, and J. Hamada
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Lightning Observations in the Philippines and Western Pacific Region for the Intensity Prediction of Severe Weather2018

    • Author(s)
      Sato, M., Y. Takahashi, K. Yamashita, H. Kubota, J. Hamada, and J. J. Marciano
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Latitudinal, Regional, and Seasonal Dependences of the IC to CG Ratio Derived from JEM-GLIMS and the Ground-based Lightning Network Data2018

    • Author(s)
      Kittanapat, B., M. Sato, Y. Takahashi, T. Adachi, and T. Ushio
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 地吹雪発生時の大気電場と雪粒子分布の時系列変化2018

    • Author(s)
      源泰拓, 鴨川仁, 門倉昭, 平沢尚彦, 佐藤光輝
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Relation between Lightning Electrical Parameters and Intensity of Typhoon Haiyan2018

    • Author(s)
      Niwa, S., M. Sato, and Y. Takahashi
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Global Occurrence Rates of Lightning, Elves, and Sprites and Their LT/Monthly/Seasonal Dependences Derived from JEM-GLIMS Observations2018

    • Author(s)
      Sato, T., M. Sato, Y. Takahashi, T. Ushio
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ULAT Project: Lightning Observations in the Philippines for the Intensity Prediction of Severe Weather2018

    • Author(s)
      Sato, M., Y. Takahashi, K. Yamashita, H. Kubota, J. Hamada, and J. J. Marciano
    • Organizer
      EGU General Assembly 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photonuclear reactions triggered by lightning discharges in a Japanese winter thunderstorm2018

    • Author(s)
      Enoto, T., Y. Wada, Y. Furuta, K. Nakazawa, T. Yuasa, K. Okuda, K. Makishima, M. Sato, Y. Sato, T. Nakano, D. Umemoto, H. Tsuchiya, and GROWTH collaboration
    • Organizer
      EGU General Assembly 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 宇宙空間からの雷放電光学・電波観測2018

    • Author(s)
      佐藤光輝
    • Organizer
      「雷雲と宇宙線の相互作用に伴う高エネルギー現象」研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 雷雲ガンマ線の観測プロジェクトと雷での光核反応の検出2018

    • Author(s)
      榎戸輝揚, 和田有希, 古田禄大, 中澤知洋, 湯浅孝行, 奥田和史, 牧島一夫, 佐藤光輝, 佐藤陽祐, 中野俊男, 楳本大悟, 土屋晴文
    • Organizer
      日本物理学会第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 地上と宇宙から探る雷放電に同期する突発ガンマ線観測への取り組み2018

    • Author(s)
      中澤知洋, 榎戸輝揚, 和田有希, 古田禄大, 松元崇弘, 春日知明, 奥田和史, 湯浅孝行, 中野俊男, 楳本大悟, 加藤博, 牧島一夫, 佐藤光輝, 佐藤陽祐, 土屋晴文, ほかGROWTHコラボレーション
    • Organizer
      日本天文学会2018年春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 超長波(VLF帯)空電観測を用いた落雷位置標定システムの位置精度評価2018

    • Author(s)
      成田知巳, 佐藤光輝, 亀田貴雄, 坂野井健, 土屋史紀, 石井勝, 熊田亜紀子, 鴨川仁, 石川裕彦, 金子英治, 原田繁実, 工藤剛史, 茆原正昭, 皆川郁靖
    • Organizer
      平成30年電気学会全国大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] SATREPS project, ULAT, for development of extreme weather monitoring and alert system in the Philippines2018

    • Author(s)
      Takahashi, Y., M. Sato, H. Kubota, K. Yamashita, J. Hamada, J. Matsumoto, J. Marciano, G.J. Perez, and E. Castro
    • Organizer
      New Dimensions for Natural Hazards in Asia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3-D cloud monitoring by the micros-satellites in SATREPS project, ULAT2018

    • Author(s)
      Takahashi, Y., T. Ishida, M. Sato, Y. Sakamoto, G.J. Perez, J.Marciano, and H. Kubota
    • Organizer
      New Dimensions for Natural Hazards in Asia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Heavy rainfall in Metro Manila, Philippines during the summer monsoon associated with tropical cyclone2018

    • Author(s)
      Kubota, H., Y. Takahashi, M. Sato, K. Yamashita, and J. Hamada
    • Organizer
      New Dimensions for Natural Hazards in Asia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極域で観測された大気電場・ELF 波動データの複合解析による全地球電気回路の研究2018

    • Author(s)
      源泰拓, 鴨川仁, 門倉昭, 佐藤光輝
    • Organizer
      日本大気電気学会第96回研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Lightning hunt in Venus with LAC onboard Akatsuki spacecraft2018

    • Author(s)
      Takahashi, Y., M. Sato, and M. Imai
    • Organizer
      USNC-URSI National Radio Science Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 超長波(VLF帯)空電観測を用いた落雷位置標定システムによる落雷分布2017

    • Author(s)
      大野高寛, 山田素輝, 成田知巳, 佐藤光輝, 坂野井健, 土屋史紀, 金子英治, 原田繁実, 工藤剛史, 茆原正昭, 三塚洋明
    • Organizer
      平成29年電気学会全国大会
    • Place of Presentation
      富山大学五福キャンパス(富山県・富山市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] ELF帯電波観測による雷放電の電荷量推定とダウンバーストの予測可能性について2017

    • Author(s)
      清水千春, 佐藤光輝, 高橋幸弘, 土屋史紀, 本郷保二, 阿部修司, 吉川顕正
    • Organizer
      日本大気電気学会第95回研究発表会
    • Place of Presentation
      神戸研究学園都市大学利用施設(兵庫県・神戸市)
    • Year and Date
      2017-01-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] 国際宇宙ステーションGLIMSミッションにより観測された雷発光強度を用いた雷の電気的特性導出に関する研究2017

    • Author(s)
      鈴木克徳, 柿沼遠方, 芳原容英, 佐藤光輝, 高橋幸弘, 足立透, 牛尾知雄, 河崎善一郎, 森本健志, 山崎敦, 鈴木睦, I. Linscott, U. Inan
    • Organizer
      日本大気電気学会第95回研究発表会
    • Place of Presentation
      神戸研究学園都市大学利用施設(兵庫県・神戸市)
    • Year and Date
      2017-01-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] 地吹雪発生時の地表大気電場変動の発生機構2017

    • Author(s)
      石川智也, 鈴木裕子, 源泰拓, 門倉昭, 佐藤光輝, 鴨川仁
    • Organizer
      日本大気電気学会第95回研究発表会
    • Place of Presentation
      神戸研究学園都市大学利用施設(兵庫県・神戸市)
    • Year and Date
      2017-01-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Development of lightning observation network in the western Pacific region for the intensity prediction of severe weather2017

    • Author(s)
      Sato, M.,Y. Takahashi, K. Yamashita, H. Kubota, J. Hamada, E. Momota, and J.J. Marciano
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on the thermal structure of the Venusian polar atmosphere2017

    • Author(s)
      Takamura, M., M. Taguchi, T. Fukuhara, T. Kouyama, T. Imamura, T.M. Sato, M. Futaguchi, T. Yamada, M. Nakamura, N. Iwagami, M. Suzuki, M. Ueno, M. Sato, G. Hashimoto, and S. Takagi
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Extreme weather monitoring system with combination of micro-satellites and ground-based observation networks2017

    • Author(s)
      Takahashi, Y., M. Sato, E.C. Castro, T. Ishida, J.J. Marciano, H. Kubota, and K. Yamashita
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Lightning charge moment changes estimated by high speed photometric observations from ISS2017

    • Author(s)
      Kono, S., K. Suzuki, Y. Hobara, M. Sato, Y. Takahashi, T. Adachi, T. Ushio, and M. Suzuki
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of the IC to CG ratio using JEM-GLIMS and ground-based lightning network data2017

    • Author(s)
      Bandholnopparat, K., M. Sato, Y. Takahashi, T. Adachi, and T. Ushio
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Monitoring of lightning activity based on simultaneous measurement of electric field and electric field-change in the Tokyo metropolitan area2017

    • Author(s)
      Yamashita, K., H. Ohya, Y. Takahashi, and M. Sato
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Verification of a Schumann resonance inversion method for global lightning activity in absolute units2017

    • Author(s)
      Williams, E., A. Guha, Y. Liu, R. Boldi, E. Pracser, R. Said, G. Satori, T. Bozoki, J. Bor, M. Atkinson, C. Beggan, S. Cummer, F. Lyu, B. Fain, Y. Hobara, K. Alexander, A. Kulak, R. McCraty, J. Mlynarczyk, J. Montanya, R.C. Moore, M. Neska, P. Ortega, C. Price, R. Rawat, M. Sato, A.K. Sinha, and Y. Yampolski
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 極域で観測された大気電場・ELF波動データの複合解析による全地球電気回路の研究2017

    • Author(s)
      源泰拓, 鴨川仁, 門倉昭, 佐藤光輝
    • Organizer
      第8回極域科学シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Development of extreme weather monitoring and information sharing system in Metro Manila2017

    • Author(s)
      Kubota, H., Y. Takahashi, M. Sato, K. Yamashita, and J. Hamada
    • Organizer
      UNESCO-JASTIP Joint Symposium on Intra-Regional Water Security and Disaster Management
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] シビア気象規模発達の直前予測にむけたア ジア域における雷放電観測網の構築,2017

    • Author(s)
      佐藤光輝, 高橋幸弘, 山下幸三, 久保田尚之, 濱田純一, 百田恵理子, M. Joel,
    • Organizer
      第142回地球電磁気・地球惑星圏学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] あかつき搭載 LAC による金星雷放電捜索の現状2017

    • Author(s)
      高橋幸弘, 今井正尭, 佐藤光輝
    • Organizer
      第142回地球電磁気・地球惑星圏学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Study on the thermal structure of the Venusian polar atmosphere2017

    • Author(s)
      高村真央, 田口真, 福原哲哉, 神山徹, 今村剛, 佐藤隆雄, 二口将彦, 中村正人, 岩上直幹, 鈴木睦, 上野宗孝, 佐藤光輝, はしもとじょーじ, 高木聖子
    • Organizer
      第142回地球電磁気・地球惑星圏学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 極域で観測された大気電場・ELF波動データの複合解析による全地球電気回路の研究2017

    • Author(s)
      源泰拓, 鴨川仁, 門倉昭, 佐藤光輝
    • Organizer
      第142回地球電磁気・地球惑星圏学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Rigorous validation of a Schumann resonance method for global lightning mapping in absolute units2017

    • Author(s)
      Williams, E., A. Guha, Y. Liu, R. Boldi, E. Pracser, R. Said, G. Satori, M. Atkinson, C. Beggan, S. Cummer, B. Fain, Y. Hobara, A. Koloskov, A. Kulak, R. McCraty, J. Mlynarczyk , J. Montanya, R. Moore, M. Neska, P. Ortega, C. Price, R. Rawat, M. Sato, A. Sinha, and Y. Yampolski
    • Organizer
      1st International Symposium on Lightning Physics and Lightning Meteorology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] SPART電波望遠鏡/あかつき衛星/ALMA/Pirka望遠鏡による金星の連携観測プロジェクト2017

    • Author(s)
      前澤裕之, 原口大輝, 青木亮介, 築山大輝, 松本怜, 西田侑治, 西合和矢, 江草芙実, Yeon Joo Lee, 佐藤隆雄, 中村正人, 田口真, 福原哲哉, 大澤健太郎, 高橋英則, 田中培生, 今村剛, 佐川英夫, 奥村真一郎, 今井正尭, 佐藤光輝, 高橋幸弘, 他 SPART/AKATSUKI/NICE/Pirikaチーム
    • Organizer
      日本天文学会2017年秋季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Optical and electromagnetic characteristics of lightning and TLEs derived from the JEM-GLIMS nadir observations2017

    • Author(s)
      Sato, M., H. Kikuchi, T. Ushio, T. Adachi, T. Sato, T. Morimoto, M. Suzuki, A. Yamazaki, and Y. Takahashi
    • Organizer
      32nd URSI General Assembly & Scientific Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Characteristic of polar dipoles seen by LIR onboard the Venus orbiter Akatsuki2017

    • Author(s)
      Takamura, M., M. Taguchi, T. Fukuhara, T. Kouyama, T, Imamura, T.M. Sato, M. Futaguchi, T. Yamada, M. Nakamura, N. Iwagami, M. Ssuzuki, M. Ueno, M. Sato, G. Hashimoto, and S. Takagi
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 14th Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characteristic features in cloud-top temperature of Venus2017

    • Author(s)
      Taguchi, M., T. Fukuhara, T. Kouyama, T. Imamura, T.M. Sato, M. Takamura, T. Yamada, M. Futaguchi, N. Iwagami, M. Ssuzuki, M. Ueno, M. Sato, G. Hashimoto, S. Takagi, and M. Nakamura
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 14th Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Precision of brightness temperature for Akatsuki LIR observation on orbit2017

    • Author(s)
      Fukuhara, T., A. Hayashitani, M. Taguchi, T. Imamura, T. Kouyama, T.M. Sato, G. Hashimoto, M. Sato, and M. Nakamura
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 14th Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deployment plan of ELF observation system in Asian countries to monitor severe weather development,2017

    • Author(s)
      Sato, M., Y. Takahashi, H. Kubota, and C. Shimizu,
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 国際宇宙ステーションから観測された雷発光放射照度を用いた雷の電気的特性導出に関する研究2017

    • Author(s)
      芳原容英, 鈴木克徳, 柿沼遠方, 佐藤光輝, 高橋幸弘, 足立透, 牛尾知雄, 河崎善一郎, 森本健志, 山崎敦, 鈴木睦, I. Linscott, U. Inan
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Solar 27-day rotational period detected in a wide-area lightning activity in Japan2017

    • Author(s)
      宮原ひろ子, 寺澤敏夫, 片岡龍峰, 佐藤光輝, 高橋幸弘
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 航空機による雷放電の観測2017

    • Author(s)
      牛尾知雄, 佐藤光輝, 菊池博史, 妻鹿友昭, 吉川栄一, 中村 佳敬
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Characteristics of downburst occurrences derived from ground-based lightning and meteorological observations2017

    • Author(s)
      Shimizu, C., M. Sato, and Y. Takahashi
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Morphology of Venusian upper clouds as seen by thermal infrared emission2017

    • Author(s)
      山田武尊, 田口真, 福原哲哉, 神山徹, 今村剛, 佐藤隆雄, 二口将彦, 高村真央, 岩上直幹, 鈴木睦, 上野宗孝, 渡部重十, 山田学, 山崎敦, 佐藤光輝, はしもとじょーじ, 高木聖子, 中村正人
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Characteristic features in cloud-top temperature of Venus2017

    • Author(s)
      田口真, 福原哲哉, 神山徹, 今村剛, 佐藤隆雄, 二口将彦, 高村真央, 山田武尊, 岩上直幹, 鈴木睦, 上野宗孝, 佐藤光輝, はしもとじょーじ, 高木聖子, 中村正人
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Characteristic of polar dipoles seen by LIR onboard the Venus orbiter Akatsuki2017

    • Author(s)
      高村真央, 田口真, 福原哲哉, 神山徹, 今村剛, 佐藤隆雄, 二口将彦, 山田武尊, 中村正人, 岩上直幹, 鈴木睦, 上野宗孝, 佐藤光輝, はしもとじょーじ, 高木 聖子
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Frequent appearance of large stationary gravity waves in Venus atmosphere2017

    • Author(s)
      神山徹, 今村剛, 田口真, 福原哲哉, 佐藤隆雄, はしもとじょーじ, 二口将彦, 岩上直幹, 鈴木睦, 上野宗孝, 佐藤光輝, 高木聖子, 佐藤毅彦, 中村正人
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Correction of brightness offset seen in Akatsuki LIR image2017

    • Author(s)
      福原哲哉, 林谷茜, 田口真, 今村剛, 神山徹, 佐藤隆雄, はしもとじょーじ, 佐藤光輝, 岩上直幹, 中村正人
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Hunt for optical lightning flash in Venus using LAC onboard Akatsuki and ground telescope2017

    • Author(s)
      Takahashi, Y., M. Sato, and M. Imai
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Heavy rainfall observation in Metro Manila, Philippines for understanding the relation of lightning activity and tropical cyclone2017

    • Author(s)
      Kubota, H., Y. Takahashi, and M. Sato
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Matching algorithms of ELF-LEMPs and lightning geo-location data2017

    • Author(s)
      Tsurushima, D., N. Honma, F. Tsuchiya, M. Sato, and Y. Takahashi
    • Organizer
      4th International Symposium on Winter Lightning (ISWL2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Operation of lightning detection network and micro-satellites for nowcast of thunderstorm and tropical cyclone activities,2017

    • Author(s)
      Sato, M., Y. Takahashi, H. Kubota, E. Momota, and J. Marciano,
    • Organizer
      EGU General Assembly 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 北海道大学における地球惑星観測装置群の現状と課題2017

    • Author(s)
      佐藤光輝
    • Organizer
      名古屋大学宇宙地球環境研究所研究集会「太陽地球系科学に於ける地上観測の現状と課題」
    • Place of Presentation
      九州大学西新プラザ(福岡県・福岡市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Global occurrence rates and their LT/monthly/seasonal variations of lightning, elves, and sprites derived from JEM-GLIMS observations2016

    • Author(s)
      Sato, M.,T. Sato,T. Adachi,T. Ushio,T. Morimoto,M. Suzuki,A. Yamazaki,and Y. Takahashi
    • Organizer
      AGU Fall Meeting 2016
    • Place of Presentation
      サンフランシスコ(アメリカ合衆国)
    • Year and Date
      2016-12-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] あかつき LAC による金星雷観測の進捗2016

    • Author(s)
      高橋幸弘, 佐藤光輝, 今井正尭
    • Organizer
      第30回大気圏シンポジウム
    • Place of Presentation
      宇宙科学研究所(神奈川県・相模原市)
    • Year and Date
      2016-12-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] スプライトを誘起した雷放電による上空電子密度擾乱の再現2016

    • Author(s)
      佐藤光輝, 平木康隆, 足立透,牛尾知雄,森本健志,菊池博史,鈴木睦,山崎敦,高橋幸弘
    • Organizer
      第140回地球電磁気・地球惑星圏学会
    • Place of Presentation
      九州大学伊都キャンパス(福岡県・福岡市)
    • Year and Date
      2016-11-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] Optical ground-based observation of Venusian lightning in 20152016

    • Author(s)
      今井正尭, 高橋幸弘, 佐藤光輝
    • Organizer
      第140回地球電磁気・地球惑星圏学会
    • Place of Presentation
      九州大学伊都キャンパス(福岡県・福岡市)
    • Year and Date
      2016-11-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] ELF帯電波観測により推定した雷放電の放電電荷量を用いたダウンバースト現象の予測可能性2016

    • Author(s)
      清水千春, 佐藤光輝, 高橋幸弘, 土屋史紀, 本郷保二, 阿部修司, 吉川顕正
    • Organizer
      第140回地球電磁気・地球惑星圏学会
    • Place of Presentation
      九州大学伊都キャンパス(福岡県・福岡市)
    • Year and Date
      2016-11-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] あかつきによる雷検出の現状2016

    • Author(s)
      高橋幸弘, 佐藤光輝, 今井正尭, 渡部重十
    • Organizer
      日本気象学会2016年度秋季大会
    • Place of Presentation
      名古屋大学東山キャンパス(愛知県・名古屋市)
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] Global occurrence rates of lightning, sprites, and elves and their LT dependences derived from JEM-GLIMS nadir observations2016

    • Author(s)
      Sato, M., T. Sato, T. Adachi, T. Ushio, T. Morimoto, H. Kikuchi, M. Suzuki, A. Yamazaki, Y. Takahashi, U. Inan, I. Linscott, and Y. Hobara
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 13th Annual Meeting
    • Place of Presentation
      北京(中国)
    • Year and Date
      2016-07-31
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Detection of optical lightning flashes in Venus and Jupiter using spacecraft and ground-based telescope2016

    • Author(s)
      Takahashi, Y., M. Sato, M. Imai, S. Watanabe, and T. Imamura
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 13th Annual Meeting
    • Place of Presentation
      北京(中国)
    • Year and Date
      2016-07-31
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Monitoring of thunderstorm and typhoon using lightning detection network and micro-satellites in Southeast Asia2016

    • Author(s)
      Takahashi, Y., M. Sato, K, Yamashita
    • Organizer
      Asia Oceania Geosciences Society (AOGS) 13th Annual Meeting
    • Place of Presentation
      北京(中国)
    • Year and Date
      2016-07-31
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JEM-GLIMS直下視観測から同定したスプライトの水平空間分布と親雷放電との関係2016

    • Author(s)
      佐藤光輝, 足立透, 佐藤剛志, 牛尾知雄, 森本健志, 鈴木睦, 山崎敦, 高橋幸弘
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Future observations of lightning-exciting ELF waves in Asian region for the nowcasting of eevere weather development2016

    • Author(s)
      Sato, M., C. Shimizu, F. Tsuchiya, N. Honma, Y. Hongo, and Y. Takahashi
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Relation between charge amounts of lightning discharges derived from ELF waveform data and severe weather2016

    • Author(s)
      Shimizu, C., M. Sato, Y. Takahashi, F. Tsuchiya, Y. Hongo, S. Abe, and A. Yoshikawa
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北陸冬季雷が下部電離圏に及ぼす影響2016

    • Author(s)
      森永洋介, 土屋史紀, 小原隆博, 三澤浩昭, 本間規泰, 佐藤光輝, 大矢浩代
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] 台風の発生と太陽活動の関係2016

    • Author(s)
      高橋幸弘, 佐藤光輝, 山下幸三
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] 雷放電・TLEsの全球発生分布および発生頻度と地方時間依存性2016

    • Author(s)
      佐藤剛志, 佐藤光輝, 牛尾知雄, 森本健志, 足立透, 鈴木睦, 山崎敦, 高橋幸弘
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Challenge of lightning detection with LAC on board Akatsuki spacecraft2016

    • Author(s)
      Takahashi, Y., M. Sato, M. Imai, Y. Yair, G. Fischer, and K. Aplin
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン(オーストリア)
    • Year and Date
      2016-04-17
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploration for lightning in Venus with LAC onboard AKATSUKI2016

    • Author(s)
      Takahashi, Y., M. Imai, and M. Sato
    • Organizer
      International Venus Conference 2016
    • Place of Presentation
      オックスフォード(英国)
    • Year and Date
      2016-04-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Remarks] JEM-GLIMSミッションホームページ

    • URL

      http://www.ep.sci.hokudai.ac.jp/~jemglims/index.html

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report 2016 Annual Research Report
  • [Remarks] 佐藤研究室ホームページ:研究内容

    • URL

      http://www.ep.sci.hokudai.ac.jp/~msato/research.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 佐藤研究室ホームページ・研究内容

    • URL

      http://www.ep.sci.hokudai.ac.jp/~msato/research.html

    • Related Report
      2017 Annual Research Report
  • [Remarks] 佐藤研究室ホームページ・研究内容

    • URL

      http://www.ep.sci.hokudai.ac.jp/~msato/research.html

    • Related Report
      2016 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2022-01-28  

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