Japan Geoscience Union Meeting 2022

Session information

[E] Oral

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM13] Coupling Processes in the Atmosphere-Ionosphere System

Wed. May 25, 2022 10:45 AM - 12:15 PM 302 (International Conference Hall, Makuhari Messe)

convener:Huixin Liu(Earth and Planetary Science Division, Kyushu University SERC, Kyushu University), convener:Yuichi Otsuka(Institute for Space-Earth Environmental Research, Nagoya University), Loren Chang(Institute of Space Science, National Central University), convener:Yue Deng(University of Texas at Arlington), Chairperson:Masaki Tsutsumi(National Institute of Polar Research), Tatsuhiro Yokoyama(Kyoto University), Masaru Kogure(Kyushu 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.

11:00 AM - 11:15 AM

*Kevin H Pham1, Binzheng Zhang2,1, Kareem Sorathia3, Tong Dang4, Wenbin Wang1, Viacheslav Merkin3, Huixin Liu5, Dong Lin1, Michael Wiltberger1, Jiuhou Lei4, Shanshan Bao6, Jeffrey Garretson3, Frank Toffoletto6, Adam Michael3, John Lyon7 (1.National Center for Atmospheric Research, 2.University of Hong Kong, 3.Johns Hopkins University, 4.University of Science and Technology of China, 5.Kyushu University, 6.Rice University, 7.Dartmouth College)

11:15 AM - 11:30 AM

*Chihoko Y Cullens1, Jeffrey Forbes1, Scott England3, Thomas J Immel2, Astrid I Maute6, Michael H Stevens4, Jonathan Makela5, Brian Harding2 (1.University of Colorado Boulder, 2.University of California Berkeley, 3.Virginia Tech, 4.Naval Research Laboratory, 5.university of illinois urbana champaign, 6.National Center for Atmospheric Research)

11:30 AM - 11:45 AM

*Nicholas M Pedatella1, Hanli Liu1, J. Fede Conte2, Jorge Chau2, Christopher Hall3, Christoph Jacobi4, Nicholas Mitchell5,6, Masaki Tsutsumi7 (1.High Altitude Observatory, National Center for Atmospheric Research, 2.Leibniz Institute of Atmospheric Physics, Rostock University, 3.Tromso Geophysical Observatory, The Arctic University of Norway, 4.Institute for Meteorology, Universitat Leipzig, 5.Department of Electronic and Electrical Engineering, University of Bath, 6.British Antarctic Survey, 7.National Institute of Polar Research)

11:45 AM - 12:00 PM

*Eswaraiah Sunkara1, Kyong-Hwan Seo1, Jun Young Hwang2, Niranjan Kumar Kondapalli3, Wonseok Lee2, Venkat Ratnam M4, Venkata Chalapathi G5, Chalachew Kindie Mengist1, Yong Ha Kim2 (1.Pusan National University, Korea, 2.Chungnam National University, Korea, 3.National Centre for Medium-Range Weather Forecasting, Ministry of Earth Sciences, India., 4.National Atmospheric Research Laboratory (NARL), India., 5.Govt. Degree College (A), Anantapur, India.)

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