The Spur Hill transmission site is located to the south of the city of

Cork Cork or CORK may refer to: Materials * Cork (material), an impermeable buoyant plant product ** Cork (plug), a cylindrical or conical object used to seal a container ***Wine cork Places Ireland * Cork (city) ** Metropolitan Cork, also known as G ...

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

, just north west of Cork airport, on a hill with a 137 metre elevation.
The transmitter was initially opened in 1965 as a VHF television

relay A relay Electromechanical relay schematic showing a control coil, four pairs of normally open and one pair of normally closed contacts An automotive-style miniature relay with the dust cover taken off A relay is an electrically operated switch ...

of the main

Mullaghanish Mullaghanish ( ga, Mullach an Ois) is a 649 m high mountain in the Derrynasaggart range, located just northeast of Ballyvourney in County Cork, Ireland. Transmission site This site is home to one of Telefís Éireann's original five main tel ...

television transmitter in

County Cork County Cork ( ga, Contae Chorcaí) is the largest and the southernmost county of Ireland, named after the city of Cork, the state's second-largest city. It is in the province of Munster and the Southern Region. Its largest market towns a ...

, with FM radio transmission later being added to provide a relay of the national radio channels, On its conversion to UHF television transmission in 1996, it became the main transmitter serving

Cork city Cork ( , from , meaning 'marsh') is the second largest city in Ireland and third largest city by population on the island of Ireland. It is located in the south-west of Ireland, in the province of Munster. Following an extension to the city's ...

, carrying the four Irish analogue channels,

RTÉ One RTÉ One ( ga, RTÉ a hAon) is an Irish free-to-air flagship television channel owned and operated by Raidió Teilifís Éireann (RTÉ). It is the most-popular and most-watched television channel in the country and was launched as ''Telefís ...

(Ch53),

RTÉ Two (RTÉ) (; Irish for "Radio & Television of Ireland") is the national broadcaster of Ireland headquartered in Dublin. It both produces and broadcasts programmes on television, radio and online. The radio service began on 1 January 1926, while ...

(Ch57), TV3 (Ch60), and

TG4 TG4 ( ga, TG Ceathair, ) is an Irish free-to-air public service television network. The channel launched on 31 October 1996 and is available online and through its on demand service TG4 Player in Ireland and beyond. TG4 was formerly known ...

(Ch63) at an

effective radiated power Effective radiated power (ERP), synonymous with equivalent radiated power, is an IEEE standardized definition of directional radio frequency (RF) power, such as that emitted by a radio transmitter. It is the total power in watts that would h ...

(ERP) of 20 kW from a 60 metre steel lattice mast.
On 24 October 2012 all analogue television transmission ended in Ireland, and the station now provides the Irish DTT service

Saorview Saorview ( ) is the national digital terrestrial television (DTT) service in Ireland. It is owned by RTÉ and operated by 2RN. The service began operation on 29 October 2010 on a trial basis with a full launch on 26 May 2011. By legislation i ...

to Cork city and environs. It is owned and operated by 2RN, a subsidiary of the Irish national broadcaster RTÉ.

Current transmissions

Digital television

FM radio

Spur Hill
relay transmitter A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater (two-way radio) or complementary station (Mexico), is a broadcast transmitter which repeats (or tran ...

References

External links