Irish pirate radio former CBC and CCLR stations along with some from the DJing circuit at the time of the closures of both CBC, CCLR with the introduction of the new Radio Licensing Laws which led to the closure of many pirate radio stations in Ireland. Radio City was the first station to use and switch from the medium wave transmitter to an FM transmitter. Most of the Radio City presenters went to national and local licensed radio stations. Other notable stations that came along were radio caroline cork the longest running pirate station of them all still on corks airwaves to this
Pirate radio wireless license issued by the British General Post Office (GPO). However, under terms of that wireless licence, it was an offence under the Wireless Telegraphy Act to listen to "unauthorised" broadcasts, which possibly included those transmitted by Radio Luxembourg. Therefore, as far as the British authorities were concerned, Radio Luxembourg was a "pirate radio station" and British listeners to the station were breaking the law (although as the term 'unauthorised' was never properly defined it was somewhat of a legal grey area). This did not stop British newspapers from printing programme schedules for the station, or a British weekly magazine