Standard time and frequency signal

Standard frequency and time signal service (short: SFTS) is – according to Article 1.53 of the International Telecommunication Union's (ITU) Radio Regulations (RR) – defined as «A radiocommunication service for scientific, technical and other purposes, providing the transmission of specified frequencies, time signals, or both, of stated high precision, intended for general reception.» Standard frequency and time signal service (short: SFTS) is – according to Article 1.53 of the International Telecommunication Union's (ITU) Radio Regulations (RR) – defined as «A radiocommunication service for scientific, technical and other purposes, providing the transmission of specified frequencies, time signals, or both, of stated high precision, intended for general reception.»