12:25 PM - 12:40 PM
*Chae-woo JUN1, Kazuo SHIOKAWA1, I. SCHOFIELD2, M. CONNORS2, I. PODDELSKY3, B. SHEVTSOV3 (1.Solar-Terrestrial Environment Laboratory, Nagoya University, Nagoya, Japan, 2.Center for Science, Athabasca University, Athabasca, Canada, 3.Institute of Cosmophysical Research and Radiowave Propagation, Far Eastern Branch of the Russian Aca)