N3F launched the ETS-II engineering test satellite, renamed Kiku-2, from Tanegashima Space Center on 23 February 1977. The mission supported Japan's early geostationary-satellite technology program.
N3F launched the ETS-II engineering test satellite, renamed Kiku-2, from Tanegashima Space Center on 23 February 1977. The mission supported Japan's early geostationary-satellite technology program.