Japan Geoscience Union Meeting 2023

Session information

[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

Sun. May 21, 2023 9:00 AM - 10:15 AM 101 (International Conference Hall, Makuhari Messe)

convener:Huixin Liu(Earth and Planetary Science Division, Kyushu University SERC, Kyushu University), Yuichi Otsuka(Institute for Space-Earth Environmental Research, Nagoya University), Loren Chang(Department of Space Science and Engineering, National Central University), Yue Deng(University of Texas at Arlington), Chairperson:Katelynn Greer(Laboratory for Atmospheric and Space Physics), Yuichi Otsuka(Institute for Space-Earth Environmental Research, Nagoya University)


The Atmosphere-Ionosphere (A-I) system forms the so-called near-Earth space. Recent rapidly expanding use of satellite constellations in low Earth orbit (LEO) drives a high demand for better understanding and accurate forecast of the global A-I system for scientific and operational purposes. This session aims to provide a forum for research advances and frontiers related to these aspects, and we invite presentations on global A-I coupling at all temporal and spatial scales. This includes but is not limited to: A-I coupling via atmospheric waves (tides, gravity waves, planetary waves) and trace gases (CO2, O3, H2O), A-I response to Space Weather events (solar flares, CMEs, CIRs), polar-equatorial, inter-hemispheric coupling via TADs/TIDs/disturbance dynamo/penetration electric field, ionospheric plasma irregularities, and ionospheric currents. Observations, theoretical studies, model simulations, data assimilation, instruments development are all highly welcome.

9:15 AM - 9:30 AM

*Hiroyo Ohya1, Fuminori Tsuchiya2, Masashi Kamogawa3, Suzuki Tomoyuki3, Jaroslav Chum4, Tamio Takamura5 (1.Graduate School of Engineering, Chiba University, 2.Graduate School of Science, Tohoku University, 3.University of Shizuoka, 4.Institute of Atmospheric Physics, Academy of Sciences of the Czech Republic, 5.Center for Environmental Remote Sensing, Chiba University)

9:30 AM - 9:45 AM

*Toshihiko Iyemori1, Tadashi Aoyama2, Yoshihiro Yokoyama3, Vijak Pangsapa4, Thanawat Jarupongsakul4, Yasuharu Sano5, Yoko Odagi1, Yoshikazu Tanaka1, Satoshi Taguchi1, Akinori Saito1, Kornyanat Hozumi6 (1.Kyoto University, 2.F-Factory, Co., Ltd., 3.Swedish Institute of Space Physics, 4.Chulalongkorn University, 5.Asahi University, 6.National Institute of Information and Communications Technology (NICT) )

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