Radars operated by Japan groups

Five radars have been operated by Japanese groups (2 in Syowa Station by National Institute of Polar Research, 1 in King Salmon, Alaska by National Institute of Information and Communications Technology and 2 in Hokkaido, Japan by Institute for Space-Earth Environmental Research, Nagoya University).(Ownership of the King Salmon radar was moved to Dr. W. A. Bristow and UAF in March, 2021.)