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

17:15 〜 18:45

[PEM12-P31] Influence of the Meridional Currents of the Equatorial Electrojet on the D Magnetic Component: A Ground Magnetic Data Analysis Using Principal Component Analysis

*Xzann Garry Vincent Miranda Topacio¹、Akimasa Yoshikawa^2,3 (1.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University, Fukuoka, Japan、2.Department of Earth and Planetary Sciences, Faculty of Sciences, Kyushu University, Fukuoka, Japan、3.International Research Center for Space and Planetary Environmental Science, Kyushu University, Fukuoka, Japan)