Simultaneous ground-satellite observations of daytime traveling ionospheric disturbances over Japan using the GPS-TEC network and the CHAMP satellite

Ayşegül Ceren Moral1, Kazuo Shiokawa2, Yuichi Otsuka3, Huixin Liu, Michi Nishioka5 and Takuya Tsugawa5, (1)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan, (2)Nagoya University, Nagoya, Japan, (3)Institute for Space-Earth Environmental Research, Nagoya University, Nagoya, Japan, (4)NICT National Institute of Information and Communications Technology, Tokyo, Japan