Mon. May 27, 2024 3:30 PM - 4:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

convener:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne(NASA Goddard Space Flight Center), Yumi Bamba(National Institute of Information and Communications Technology), Antti Pulkkinen(NASA Goddard Space Flight Center), Chairperson:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne

Mon. May 27, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

convener:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne(NASA Goddard Space Flight Center), Yumi Bamba(National Institute of Information and Communications Technology), Antti Pulkkinen(NASA Goddard Space Flight Center)

Tue. May 28, 2024 9:00 AM - 10:30 AM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

convener:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne(NASA Goddard Space Flight Center), Yumi Bamba(National Institute of Information and Communications Technology), Antti Pulkkinen(NASA Goddard Space Flight Center), Chairperson:Antti Pulkkinen(NASA Goddard Space Flight Center), Mary Aronne

Tue. May 28, 2024 10:45 AM - 12:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

convener:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne(NASA Goddard Space Flight Center), Yumi Bamba(National Institute of Information and Communications Technology), Antti Pulkkinen(NASA Goddard Space Flight Center), Chairperson:Yumi Bamba(National Institute of Information and Communications Technology), Mary Aronne

Tue. May 28, 2024 1:45 PM - 3:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

convener:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne(NASA Goddard Space Flight Center), Yumi Bamba(National Institute of Information and Communications Technology), Antti Pulkkinen(NASA Goddard Space Flight Center), Chairperson:Ryuho Kataoka(National Institute of Polar Research), Mary Aronne

Mon. May 27, 2024 9:00 AM - 10:15 AM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM10] Dynamics of Magnetosphere and Ionosphere

10:00 AM - 10:15 AM

[PEM10-05] Atmospheric ionization of EMIC-wave driven energetic electron precipitation events

*Kiyoka Murase^1,2, Ryuho Kataoka^1,2, Yoshimasa Tanaka^1,2, Takanori Nishiyama^1,2, taishi Hasimoto^1,2, Kaoru Sato³ (1.The Graduate University for Advanced Studies, 2.National Institute of Polar Research, 3.The University of Tokyo)

Mon. May 27, 2024 3:30 PM - 4:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

3:30 PM - 3:45 PM

[PEM11-01] Magnetic storm-time red aurora as seen from Hokkaido, Japan on December 1, 2023 associated with high-density solar wind

*Ryuho Kataoka¹, Yoshizumi Miyoshi², Kazuo Shiokawa², Nozomu Nishitani², Kunihiro Keika³, Takanobu Amano³, Kanako Seki³ (1.National Institute of Polar Research, 2.Nagoya University, 3.The University of Tokyo)

Mon. May 27, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[P-EM11] Space Weather and Space Climate

5:15 PM - 6:45 PM

[PEM11-P02] Multipoint spacecraft measurements of the ICME structure in October 2021

*Yumi Bamba¹, Takuya Hara², Ryuho Kataoka³, Katsuhide Marubashi¹, Kazumasa Iwai⁴, Go Murakami⁵, Beatriz Sanchez-Cano⁶, Daniel Heyner⁷, Ingo Richter⁷, Hans-Ulrich Auster⁷ (1.National Institute of Information and Communications Technology, 2.University of California, Berkeley, 3.National Institute of Polar Research, 4.Institute for Space-Earth Environmental Research, 5.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 6.School of Physics and Astronomy, University of Leicester, UK, 7.Institute for Geophysics and extraterrestrial Physics, Technical University of Braunschweig)

5:15 PM - 6:45 PM

[PEM11-P04] Seasonal and universal time variations of Pi2 activity analyzed with a machine learning approach

*Shin ya Nakano^1,2,4, Ryuho Kataoka^3,4, Masahito Nose⁵ (1.The Institute of Statistical Mathematics, 2.Joint Support Center for Data Science Research, 3.National Institute of Polar Research, 4.Graduate Institute for Advanced Studies, SOKENDAI, 5.Nagoya City University)

5:15 PM - 6:45 PM

[PEM11-P23] Toward the surrogate model for REPPU auroral ionosphere ver3 (SMRAI3)

*Ryuho Kataoka¹, Shin ya Nakano², Shigeru Fujita², Aoi Nakamizo³ (1.National Institute of Polar Research, 2.ISM, 3.NICT)

Thu. May 30, 2024 1:45 PM - 3:00 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM12] Coupling Processes in the Atmosphere-Ionosphere System

2:45 PM - 3:00 PM

[PEM12-15] Characteristics of ionospheric convection associated with low-latitude auroral emission during high geomagnetic activity

*Nozomu Nishitani¹, Tomoaki Hori¹, Keisuke Hosokawa², Atsuki Shinbori¹, Yuki Obana³, Mariko Teramoto⁴, Kazuo Shiokawa¹, Ryuho Kataoka⁵ (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.Department of Communication Engineering and Informatics University of Electro-Communications, 3.International Research Center for Space and Planetary Environmental Science, Kyushu University, 4.Kyushu Institute of Technology, 5.National Institute of Polar Research)

Sun. May 26, 2024 9:00 AM - 10:15 AM 105 (International Conference Hall, Makuhari Messe)

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

[P-EM13] Dynamics of the Inner Magnetospheric System

9:00 AM - 9:15 AM

[PEM13-01] Diffuse aurora flashes and black aurora associated with the dayside plasmapause as caused by a solar wind pressure pulse

*Ryuho Kataoka¹, Takeshi Sakanoi², Yoshizumi Miyoshi³, Yoshimasa Tanaka¹, Kiyoka Murase¹, Akira Kadokura¹, Keisuke Hosokawa⁴, Shigeru Fujita⁵ (1.National Institute of Polar Research, 2.Tohoku University, 3.Nagoya University, 4.University of Electro-Communications, 5.Institute for Statistical Mathematics)

Tue. May 28, 2024 3:30 PM - 5:00 PM Exhibition Hall Special Setting (2) (Exhibition Hall 6, Makuhari Messe)

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

[P-EM16] Heliosphere and Interplanetary Space

4:30 PM - 4:45 PM

[PEM16-05] Conceptual research for a cosmic-ray muon observation in the Arctic region

*Masayoshi Kozai¹, Akira Kadokura^1,2,3, Ryuho Kataoka^2,3, Chihiro Kato⁴, Kazuoki Munakata⁴, Shoko Miyake⁵, Hirohisa Sakurai⁶ (1.ROIS-DS, 2.NIPR, 3.SOKENDAI, 4.Shinshu University, 5.KOSEN, Ibaraki College, 6.Yamagata University)

Thu. May 30, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI24] Data assimilation: A fundamental approach in geosciences

5:15 PM - 6:45 PM

[MGI24-P09] Assimilation of polar ionospheric data into a newly-developed emulator of global MHD simulation

*Shin ya Nakano^1,2,4, Ryuho Kataoka^3,4, Aoi Nakamizo⁵, Shigeru Fujita^2,1 (1.The Institute of Statistical Mathematics, 2.Joint Support Center for Data Science Research, 3.National Institute of Polar Research, 4.Graduate Institute for Advanced Studies, SOKENDAI, 5.National Institute of Information and Communications Technology)

Ryuho Kataoka

Convener, Chairperson

[P-EM11] Space Weather and Space Climate

[P-EM11] Space Weather and Space Climate

[P-EM11] Space Weather and Space Climate

[P-EM11] Space Weather and Space Climate

[P-EM11] Space Weather and Space Climate

Speaker, Author, Co-Author

[P-EM10] Dynamics of Magnetosphere and Ionosphere

[PEM10-05] Atmospheric ionization of EMIC-wave driven energetic electron precipitation events

[P-EM11] Space Weather and Space Climate

[PEM11-01] Magnetic storm-time red aurora as seen from Hokkaido, Japan on December 1, 2023 associated with high-density solar wind

[P-EM11] Space Weather and Space Climate

[PEM11-P02] Multipoint spacecraft measurements of the ICME structure in October 2021

[PEM11-P04] Seasonal and universal time variations of Pi2 activity analyzed with a machine learning approach

[PEM11-P23] Toward the surrogate model for REPPU auroral ionosphere ver3 (SMRAI3)

[P-EM12] Coupling Processes in the Atmosphere-Ionosphere System

[PEM12-15] Characteristics of ionospheric convection associated with low-latitude auroral emission during high geomagnetic activity

[P-EM13] Dynamics of the Inner Magnetospheric System

[PEM13-01] Diffuse aurora flashes and black aurora associated with the dayside plasmapause as caused by a solar wind pressure pulse

[P-EM16] Heliosphere and Interplanetary Space

[PEM16-05] Conceptual research for a cosmic-ray muon observation in the Arctic region

[M-GI24] Data assimilation: A fundamental approach in geosciences

[MGI24-P09] Assimilation of polar ionospheric data into a newly-developed emulator of global MHD simulation