Haganeyama Transmitter (はがね山標準電波送信所, ) is an LF-time signal transmitter at Fuji-cho, Saga-city, Saga-ken, Japan used for transmitting the time signal JJY on 60 kHz. The Haganeyama site is one of two JJY transmitters, another is the Otakadoyama site.
Summy
NAME: NICT Haganeyama LF station
Location: Summit of Mt. Hagane, Fuji-cho, Saga-city, Saga-ken
Elevation: about 900m
Latitude: 33°27'56.0"N
Longitude: 130°10'32.0"E
License: NICT
Station purpose: Transmitting the official Japanese government frequency standards and time signal Frequency form: 250H A1B Frequency: 60kHz Antenna power: 50kW (Antenna efficiency: about 45%) Antenna form: Umbrella type 200m high Operation time: continuously Operation start: 2001/10/01 Range: About 1,000 km Transmission method :