Freeview Light on the Ederny (Northern Ireland) transmitter
Google map | Bing map | Google Earth | 54.554,-7.633 or 54°33'15"N 7°38'0"W | BT93 0EW |
The symbol shows the location of the Ederny (Northern Ireland) transmitter which serves less than 500 homes. The bright green areas shown where the signal from this transmitter is strong, dark green areas are poorer signals. Those parts shown in yellow may have interference on the same frequency from other masts.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Ederny (Northern Ireland) transmitter._______
Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
H/V: aerial position (horizontal or vertical)




The Ederny (Northern Ireland) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Blaze, Blaze +1, CBS Reality, Challenge, Channel 5 +1, CITV, YAAAS!, Dave, Dave ja vu, DMAX, Drama +1, E4 Extra, Film4 +1, Food Network, GB News, GREAT! movies, GREAT! movies action, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, pick, Pop Player, Quest +1, Quest Red, Really, Sky News, Smithsonian Channel, Talking Pictures TV, TCC, That's TV (UK), Together TV, W, Yesterday +1.
If you want to watch these channels, your aerial must point to one of the 80 Full service Freeview transmitters. For more information see the will there ever be more services on the Freeview Light transmitters? page.
Which Freeview channels does the Ederny transmitter broadcast?
If you have any kind of Freeview fault, follow this Freeview reset procedure first.Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
Mux | H/V | Frequency | Height | Mode | Watts |
PSB1 BBCA | V max | C40 (626.0MHz) | 156m | DTG- | 11W |
1 BBC One (SD) Northern Ireland, 2 BBC Two Northern Ireland, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, 250 BBC Red Button, plus 13 others | |||||
PSB2 D3+4 | V max | C43 (650.0MHz) | 156m | DTG- | 11W |
3 UTV (SD) (UTV), 4 Channel 4 (SD) NI ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 NI ads, 18 More4, 26 ITV4, 30 E4 +1, 35 UTV +1 (UTV), | |||||
PSB3 BBCB | V max | C46 (674.0MHz) | 156m | DTG- | 11W |
56 5SELECT, 101 BBC One HD Northern Ireland, 102 BBC Two HD (England), 103 UTV HD (UTV), 104 Channel 4 HD NI ads, 105 Channel 5 HD, 106 BBC Four HD, 109 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others |
Are you trying to watch these 43 Freeview channels?
The Ederny (Northern Ireland) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Blaze, Blaze +1, CBS Reality, Challenge, Channel 5 +1, CITV, YAAAS!, Dave, Dave ja vu, DMAX, Drama +1, E4 Extra, Film4 +1, Food Network, GB News, GREAT! movies, GREAT! movies action, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, pick, Pop Player, Quest +1, Quest Red, Really, Sky News, Smithsonian Channel, Talking Pictures TV, TCC, That's TV (UK), Together TV, W, Yesterday +1.
If you want to watch these channels, your aerial must point to one of the 80 Full service Freeview transmitters. For more information see the will there ever be more services on the Freeview Light transmitters? page.
Which BBC and ITV regional news can I watch from the Ederny transmitter?

BBC Newsline 0.6m homes 2.5%
from Belfast BT2 8HQ, 1,050km northeast (50°)
to BBC Northern Ireland region - 46 masts.
How will the Ederny (Northern Ireland) transmission frequencies change over time?
1984-97 | 1997-98 | 1998-2012 | 2012-13 | 4 Sep 2019 | |||||
C/D E | C/D E | C/D E | C/D E T | B E K T | |||||
C40 | BBCA | ||||||||
C43 | D3+4 | ||||||||
C46 | BBCB | ||||||||
C49tv_off | BBCB | ||||||||
C54tv_off | D3+4 | ||||||||
C55tv_off | C4waves | C4waves | C4waves | ||||||
C58tv_off | BBCA | ||||||||
C59tv_off | BBC2waves | BBC2waves | BBC2waves | ||||||
C62 | ITVwaves | ITVwaves | ITVwaves | ||||||
C65 | BBC1waves | BBC1waves | BBC1waves |
tv_off Being removed from Freeview (for 5G use) after November 2020 / June 2022 - more
Table shows multiplexes names see this article;
green background for transmission frequencies
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W T
waves denotes analogue; digital switchover was 10 Oct 12 and 24 Oct 12.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-4 | 60W | |
BBCA, D3+4, BBCB | (-7.4dB) 11W |
Which companies have run the Channel 3 services in the Brougher Mountain transmitter area
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Is the transmitter output the same in all directions?
Radiation patterns withheldMonday, 2 August 2021
Transmitter engineering
8:50 AM
8:50 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 02/08/2021 Possible service interruptions [DUK]
link to this comment |
Friday, 6 August 2021
Transmitter engineering
11:49 AM
11:49 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 02/08/2021 Screen may go black on some or all channels [DUK]
link to this comment |
Sunday, 8 August 2021
Transmitter engineering
11:50 PM
11:50 PM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 09/08/2021 Screen may go black on some or all channels [DUK]
link to this comment |
Monday, 16 August 2021
Transmitter engineering
5:20 AM
5:20 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 16/08/2021 Screen may go black on some or all channels [DUK]
link to this comment |
Tuesday, 5 October 2021
Transmitter engineering
2:44 PM
2:44 PM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 04/10/2021 Screen may go black on all or certain channels [DUK]
link to this comment |
Wednesday, 10 November 2021
Transmitter engineering
5:48 AM
5:48 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 08/11/2021 Screen may go black on all or certain channels [DUK]
link to this comment |
Friday, 19 May 2023
Transmitter engineering
10:08 AM
10:08 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 15/05/2023 Screen may go black on some or all channels [DUK]
link to this comment |
Monday, 22 May 2023
Transmitter engineering
4:08 AM
4:08 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 22/05/2023 Screen may go black on some or all channels [DUK]
link to this comment |
Monday, 29 May 2023
Transmitter engineering
4:09 AM
4:09 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 29/05/2023 Screen may go black on some or all channels [DUK]
link to this comment |
Monday, 5 June 2023
Transmitter engineering
4:08 AM
4:08 AM
Ederny transmitter - Ederny transmitter: Possible effect on TV reception week commencing 05/06/2023 Screen may go black on some or all channels [DUK]
link to this comment |
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