VLBI Measurements for Time and Frequency Transfer

H. Takiguchi (htaki@nict.go.jp), Y. Koyama (koyama@nict.go.jp), R. Ichikawa (richi@nict.go.jp), T. Gotoh (tara@nict.go.jp), A. Ishii (ishii@nict.go.jp), T. Hobiger (hobiger@nict.go.jp), M. Hosokawa (hosokawa@nict.go.jp) 1 Space-Time Standards Group, Kashima Space Research Center, National Institute of Information and Communications Technology, 831-1 Hirai, Kashima, Ibarak, 314-8501, Japan 2 Space-Time Standards Group, National Institute of Information and Communications Technology, 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8795, Japan