DTT Transmitters

There are over 170 Analogue sites at present. The plan is to have 51 Digital sites.

See this list on Techtir. Locations may be incorrect. RTE has released maps and a “Google Maps” tool for coverage and pointing.

Main Transmitter Sites (all Active)

RTE Name County CH POL GRP
Cairn Hill Longford 47 H B
Clermont Carn Louth 53 V C/D
Dungarvan Waterford 55 H C/D
Holywell Hill Donegal 30 H A
Kippure Wicklow 54 H C/D
Maghera Clare 48 H C/D
Mount Leinster Carlow 45 H B
Mullaghanish Cork 21 H A
Spur Hill Cork 45 H E
Three Rock Dublin 54 H C/D
Truskmore Sligo 53 H C/D
Woodcock Hill Clare (Limerick) 47 H C/D

Secondary Transmitter Sites (all by Mid 2011)

RTE Name County CH POL GRP
Achill Mayo 47 V B/C
Arklow Wicklow 21 V A
Arranmore Donegal 47 V B
Ballybofey Donegal 47 V B/C
Bantry Cork 52 H&V C/D
Cahir Tipperary S. 28 V A
Casla (RnaG) Galway 45 V B/C
Castlebar Mayo 22 H A
Castletownbere Kerry 55 V C/D
Clifden Galway 23 V A
Clonakilty Cork 48 V B/C
Clonmel Waterford 55 H B/C
Cnoc an Oir Kerry 47 V B/C
Collins Barracks Cork 50 V C/D
Crosshaven Cork 46 V C/D
Dooncarton Mayo 22 H&V A
Fanad Donegal 55 V C/D
Fermoy Cork 52 V C/D
Ferrypoint Waterford 47 V B/C
Forth Mountain Wexford 52 V C/D
Gallows Hill Waterford 22 V A
Glanmire Cork 47 H B/C
Glencolmcille Donegal 45 H B/C
Gorey Wexford 55 H C/D
Greystones Wicklow 52 V C/D
Kilduff Tipperary N. 50 H C/D
Kilkeaveragh Kerry 47 V B/C
Kinsale Cork 30 V A
Knockmoyle Kerry 52 V C/D
Laragh Wicklow 47 H C/D
Letterkenny Donegal 53 V C/D
Maamclassach Kerry 46 V B/C
Magheraroarty Donegal 22 V A
Malin Donegal 28 H A
Mitchelstown Cork 40 V B
Monaghan Monaghan 55 H C/D
Moville Donegal 45 H B/C
Suir Valley Waterford 52 V C/D
Tonabrocky Galway 23 V A

B/C =While a group B or C aerial may be fine now

a K or W group aerial is recommended in case there are channel changes

Additional sites

 Ballina,Co. Tipp.         58V     100W
 Bandon, Co. Cork          47H      40W
 Clonmany, Co. Donegal     49V      20W
 Dingle, Co. Kerry         30V     500W
 Drimoleague, Co. Cork     42V      50W
 Ennistimon, Co. Clare     58H      20W
 Glenties, Co. Donegal     46H     100W
 Greenore, Co. Louth       43H     100W
 Kilmacthomas, Co. Wa.     46V      10W
 Leap, Co. Cork            44H      20W
 Mt. Gabriel, Co. Cork     37HV    500W
 Rosscarbery, Co. Cork     57H      50W
 Timoleague, Co. Cork      29V      10W