Call sign

(Call Sign)
[ˈkɔːlˌsaɪn]
позывной (сигнал); позывные радиостанции
♦ A call sign is the letters and numbers which identify a person, vehicle, or organization that is broadcasting on the radio or sending messages by radio.
♦ It is the callsign of a shortwave radio station that usually broadcasts on the frequency 4625 kHz (AM suppressed lower sideband).
Синонимы: call signal
Смотри Call Letters

— Игорь Мостицкий (обсуждение) 13:11, 9 января 2026 (MSK)