Call signs in Argentina

Call signs in Argentina are unique identifiers for communication. Call signs are regulated internationally by the ITU as well as nationally by the Comisión Nacional de Comunicaciones of the Argentine government.

Assignments for telecommunications

The International Telecommunication Union has assigned Argentina the following call sign blocks for all radio communication, broadcasting or transmission:^[1]

While not directly related to call signs, the International Telecommunication Union (ITU) further has divided all countries assigned amateur radio prefixes into three regions; Argentina is located in ITU Region 2. Argentina is assigned ITU Zone 14, and CQ zone 13.

Internally Argentina divides its regions according to the first or first-two letter(s) of the suffix according to this table:^[2]

Assignments for amateur radio

Amateur radio or ham radio call signs are unique identifiers for the 37,000 licensed operators in Argentina.

The most common prefix used for amateur radio is the LU block, with the exception of the Provinces of Buenos Aires and Cordoba that have depleted all LU licenses and can choose LW prefix.^[3]

Foreign amateurs can contact the Radio Club Argentino for permission to operate in the country.,^[4] the permit could delay until 45 working days and certified/full tracking postage is advice since long delay in Argentine Postal service.

History of call sign allocation

At the 1913 Berlin Conference the Argentine Republic was assigned the call sign block LIA–LRZ, and the LSA–LWZ was not yet assigned. However amateur radio was not necessarily covered under this protocol.^[5]

In 1924, Argentina was assigned the single letter prefix 'R' as an informal convention to avoid confusion during trans-Atlantic radio tests.^[6]

The 1927 International Telecommunication Union Conference in Washington (D.C., USA) established further agreed upon call sign prefixes – Argentina was assigned LOA–LVZ block and the blocks outside of these were revoked (Norway received LAA–LNZ).^[7] Once again, these blocks did not necessarily apply to amateur radio.

At the 1947 International Telecommunication Conference (Atlantic City), Argentina's 1927 block was extended to include LWA–LWZ and now included amateur radio. The AYA–AZZ was also added.

In 1995 Argentina became a party to the International Amateur Radio Permit (IARP), which provides for the mutual recognition of amateur radio licenses issued to the citizens of the participating countries. Six other administrations are parties to the IARP: Brazil, Canada, Peru, the US, Uruguay, and Venezuela.^[8]

See also

• Call signs
• Radio Club Argentino
• ITU prefix – amateur and experimental stations
• Amateur radio license

External links

• Radio Club Argentino
• Comisión Nacional de Comunicaciones

References