GRT One Joulkland Islands

1982
During the 1982 Cisplatina invasion of the Joulkland Islands, GRT1 Joulkland Islands temporarily got replaced by Canal 1 and temporarily turned into a repeater of CTC. Likewise, its sister channel GRT2 Joulkland Islands was also temporarily replaced by Telefrequencia, a repeater of Tevedos and the Joulkland Islands' ITV franchise Joulkland Television was also temporarily replaced by Television Nalvinas, a repeater of Canal Diez.