5:15 PM - 6:30 PM
*Hirona Kondo1, Takeshi Sakanoi1, Yasunobu Ogawa2, Yoshimasa Tanaka2, Kirsti Kauristie3, Urban Brändström4, Björn Gustavsson5 (1.Planetary Plasma and Atmospheric Research Center,Graduate School of Science,Tohoku University, 2.National Institute of Polar Research, 3.Finnish Meteorological Institute, Finland, 4.Swedish Institute of Space Physics, Sweden, 5.UiT The Arctic University of Norway, Tromsø, Norway)