Japan Geoscience Union Meeting 2025

Shun Imajo

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Convener, Chairperson

Thu. May 29, 2025 9:00 AM - 10:30 AM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Kazuhiro Yamamoto(Institute for Space-Earth Environmental Research), Chairperson:Hiroshi Hasegawa, Sota Nanjo(Swedish Institute of Space Physics)

Thu. May 29, 2025 10:45 AM - 12:15 PM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Kazuhiro Yamamoto(Institute for Space-Earth Environmental Research), Chairperson:Kiyoka Murase(National Institute of Polar Research), Akimasa Ieda(Institute for Space-Earth Environmental Research, Nagoya University)

Thu. May 29, 2025 1:45 PM - 3:15 PM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Kazuhiro Yamamoto(Institute for Space-Earth Environmental Research), Chairperson:Shin-ichiro Oyama(Institute for Space-Earth Environmental Research, Nagoya University), Aoi Nakamizo(Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology)

Thu. May 29, 2025 3:30 PM - 5:00 PM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Kazuhiro Yamamoto(Institute for Space-Earth Environmental Research), Chairperson:Tomoaki Hori(Institute for Space-Earth Environmental Research, Nagoya University), Mizuki Fukizawa(National Institute of Polar Research)

Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

  • [E] Poster
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

convener:Shun Imajo(Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University), Yuka Sato(Nippon Institute of Technology), Akiko Fujimoto(Kyushu Institute of Technology), Kazuhiro Yamamoto(Institute for Space-Earth Environmental Research)

Speaker, Author, Co-Author

Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

  • [E] Poster
  • | U (Union )
  • | Union

[U-06] Open and FAIR Science: strategies,infrastructures, practices and communities

5:15 PM - 7:15 PM

[U06-P07] Progress of databases and tools development for upper atmospheric physics by IUGONET project

★Invited Papers

*Shuji Abe1, Yoshimasa Tanaka2, Atsuki Shinbori3, Shun Imajo4, Satoru UeNo5, Masahito Nose6 (1.International Research Center for Space and Planetary Environmental Science, Kyushu University, 2.National Institute of Polar Research, 3.Institute for Space-Earth Environment Research, Nagoya University, 4.Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University, 5.Astronomical Observatory, Graduate School of Science, Kyoto University, 6.School of Data Science, Nagoya City University)

Tue. May 27, 2025 3:30 PM - 5:00 PM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM10] Space Weather and Space Climate

4:45 PM - 5:00 PM

[PEM10-24] Geospace response to the May 2024 geomagnetic storm: Insights from Arase observations

★Invited Papers

*Yoshizumi Miyoshi1, Tomoaki Hori1, Atsuki Shinbori1, Kazuhiro Yamamoto1, Chae-Woo Jun1, Naritoshi Kitamura1, Iku Shinohara2, Kazuo Shiokawa1, Takeshi Takashima2, Kazushi Asamura2, Takefumi Mitani2, Nana Higashio2, Satoshi Kasahara3, Shoichiro Yokota4, Sandeep Kumar5, Ryuho Kataoka11, Shreedevi Porunakatu Radhakrishna1, Satoshi Kurita6, Yuto Katoh7, Kunihiro Keika3, Yoichi Kazama8, Shiang Wang8, Fuminori Tsuchiya7, Atsushi Kumamoto7, Yoshiya Kasahara9, Shoya Matsuda9, Ayako Matsuoka6, Mariko Teramoto10, Shun Imajo6 (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.JAXA, 3.University of Tokyo, 4.Osaka University, 5.NASA, 6.Kyoto University, 7.Tohoku University, 8.ASIAA, 9.Kanazawa University, 10.Kyushu Institute for Technology, 11.NIPR)

Tue. May 27, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

  • [E] Poster
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM10] Space Weather and Space Climate

Wed. May 28, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

  • [E] Poster
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM13] Dynamics of the Inner Magnetospheric System

5:15 PM - 7:15 PM

[PEM13-P11] Spatiotemporal Variations of the Ring Current During Extreme Magnetic Storms as Inferred from Geomagnetic Variations

*Tomoya Kawaguchi1, Kunihiro Keika2, Shun Imajo3 (1.Department of Earth and Planetary Physics, Graduate School of Science, the University of Tokyo, 2.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 3.Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University)

Wed. May 28, 2025 9:00 AM - 10:30 AM 303 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM14] Study of coupling processes in solar-terrestrial system

9:30 AM - 9:45 AM

[PEM14-03] Current status of IUGONET data analysis system for promotion of studies of solar-terrestrial physics

*Atsuki Shinbori1, Yoshimasa Tanaka2, Shuji Abe3, Satoru UeNo4, Shun Imajo5, Masahito Nose6 (1.Institute for Space-Earth Environment Research (ISEE), Nagoya University, 2.National Institute of Polar Research, 3.International Research Center for Space and Planetary Environmental Science. Kyushu University, 4.Astronomical Observatory, Graduate of Science, Kyoto University , 5.World Data Center for Geomagnetism, Kyoto University, 6.Nagoya City University)

Thu. May 29, 2025 9:00 AM - 10:30 AM 302 (International Conference Hall, Makuhari Messe)

  • [E] Oral
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

  • [E] Poster
  • | P (Space and Planetary Sciences )
  • | P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM15] Dynamics of Magnetosphere and Ionosphere

5:15 PM - 7:15 PM

[PEM15-P10] Excitation of Pc2 waves near noon at high latitudes preceding the preliminary impulse of a geomagnetic sudden commencement

*Satoshi Taguchi1, Shun Imajo2, Keisuke Hosokawa3, Yuki Harada1, Ayako Matsuoka2, Haruto Koike1, Hiroyuki Shinagawa4, Mikko Syrjäsuo5, Fred Sigernes5 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University, 3.Department of Communication Engineering and Informatics, University of Electro-Communications, 4.International Research Center for Space and Planetary Environmental Science, Kyushu University, 5.The University Centre in Svalbard)

Sun. May 25, 2025 3:30 PM - 5:00 PM Convention Hall (CH-A) (International Conference Hall, Makuhari Messe)

  • [J] Oral
  • | M (Multidisciplinary and Interdisciplinary)
  • | M-ZZ Others

[M-ZZ43] Transdisciplinary Network linking Space-Earth Environmental Science with History and Archaeology

3:45 PM - 4:00 PM

[MZZ43-07] Development of databases and tools for a wide variety of upper atmospheric data

*Yoshimasa Tanaka1,7,8, Shuji Abe2, Atsuki Shinbori3, Shun Imajo4, Satoru UeNo5, Masahito Nose6 (1.National Institute of Polar Research, 2.International Research Center for Space and Planetary Environmental Science, Kyushu University, 3.Institute for Space-Earth Environment Research (ISEE), Nagoya University, 4.Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University, 5.Astronomical Observatory, Graduate School of Science, Kyoto University, 6.School of Data Science, Nagoya City University, 7.Polar Environment Data Science Center, ROIS-DS, 8.Graduate Institute for Advanced Studies, SOKENDAI)