callsign
Noun
Meaning
callsign (plural callsigns)
Alternative spelling of call sign
Synonyms
Examples
A month later, radio enthusiasts in California monitoring Edwards AFB Radar (callsign "Joshua Control") heard early morning radio transmissions between Joshua and a high flying aircraft using the callsign "Gaspipe".
Authorization to use the callsign "K1N" for the duration of the DX-pedition was issued by a Special Event Callsign Coordinator on behalf of the U.S. Federal Communications Commission who has control of all amateur radio licensing on U.S. territory.
For example, AA is the IATA callsign for American Airlines — ATC equivalent AAL.
JP Morgan Asset Management and Callsign both declined to comment.
A major operation took place in 2000 by a four-man team who made 50,000 contacts with the callsign FR/F6KDF/T.
Amateur radio operators occasionally transmitted from the island, using the KH3 callsign prefix.