Freeview Light on the Caernarfon (Gwynedd, Wales) transmitter
Google map | Bing map | Google Earth | 53.142,-4.265 or 53°8'30"N 4°15'54"W | LL55 1BT |
The symbol shows the location of the Caernarfon (Gwynedd, Wales) transmitter which serves 900 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 Caernarfon (Gwynedd, Wales) 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 effected channels](https://de8as167a043l.cloudfront.net/cache/squares/X=606/Y=47/UKHY/FOUR7/TMF/5LIFE/5US/ALJAZ/ALJAZHD/BLAZE/BLAZEP1/CHALLENGE/FIVEPL1/DMAX/THTS)
![the effected channels](https://de8as167a043l.cloudfront.net/cache/squares/X=606/Y=47//FILM4P1/FOODNET/Gaction/Gmovies/Gclassic/Gclassic1/UKTVHOME/YOURTVP1/ITV2P/ITV3P1/ITV4P1/ITVBEP1)
![the effected channels](https://de8as167a043l.cloudfront.net/cache/squares/X=606/Y=47/CBSACT/PSBAMERICA/QUEST/QUESTP1/REALLY/PICKTV/SNWS/TALKPICS/COMCHHD/CLUBLND/THATSUK/COMCH/REAL)
![the effected channels](https://de8as167a043l.cloudfront.net/cache/squares/X=606/Y=47/CBSDRMA/DAVE/DAVEJAVU/DRAMA/W/BLANK2/BLANK2/BLANK2/BLANK2/BLANK2/BLANK2/BLANK2/BLANK2)
The Caernarfon (Gwynedd, Wales) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: U&Yesterday, 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Al Jazeera English, Blaze, Blaze +1, Challenge, Channel 5 +1, DMAX, E4 Extra, YAAAS!, Film4 +1, Food Network, GREAT! action, GREAT! movies, GREAT! romance, GREAT! romance mix, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, Quest +1, Quest Red, Really, Sky Mix, Sky News, Talking Pictures TV, TCC, That's 90s, That's TV 2, Together TV, TRUE CRIME, TRUE CRIME XTRA, U&Dave, U&Dave ja vu, U&Drama +1, U&W.
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 Caernarfon 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 | C24 (498.0MHz) | 28m | DTG- | 5W |
1 BBC One (SD) Wales, 2 BBC Two Wales, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 14 others | |||||
PSB2 D3+4 | V max | C27 (522.0MHz) | 28m | DTG- | 5W |
5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (Wales), | |||||
PSB3 BBCB | V max | C21+ (474.2MHz) | 28m | DTG- | 5W |
46 5SELECT, 101 BBC One HD Wales, 102 BBC Two HD Wales, 104 Channel 4 HD South ads, 105 Channel 5 HD, 106 BBC Four HD, 110 Channel 4 HD (Wales), 204 CBBC HD, 205 CBeebies HD, plus 1 others |
Are you trying to watch these 44 Freeview channels?
The Caernarfon (Gwynedd, Wales) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: U&Yesterday, 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Al Jazeera English, Blaze, Blaze +1, Challenge, Channel 5 +1, DMAX, E4 Extra, YAAAS!, Film4 +1, Food Network, GREAT! action, GREAT! movies, GREAT! romance, GREAT! romance mix, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, Quest +1, Quest Red, Really, Sky Mix, Sky News, Talking Pictures TV, TCC, That's 90s, That's TV 2, Together TV, TRUE CRIME, TRUE CRIME XTRA, U&Dave, U&Dave ja vu, U&Drama +1, U&W.
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 Caernarfon transmitter?
![regional news image](/styles/images/regionalnews/302x152/bbc-wales-today.jpg)
BBC Wales Today 1.2m homes 4.7%
from Cardiff CF5 2YQ, 196km south-southeast (160°)
to BBC Wales region - 206 masts.
![regional news image](/styles/images/regionalnews/302x152/itv-cymru-wales.jpg)
ITV Cymru Wales 1.2m homes 4.7%
from Cardiff CF5 6XJ, 199km south-southeast (161°)
to ITV Wales region - 206 masts.
How will the Caernarfon (Gwynedd, Wales) transmission frequencies change over time?
1984-97 | 1997-98 | 1998-2009 | 2009-13 | 31 Dec 2018- | |||||
A K T | A K T | A K T | A K T | A K T | |||||
C21 | BBC1waves | BBC1waves | BBC1waves | +BBCB | BBCB | ||||
C24 | ITVwaves | ITVwaves | ITVwaves | BBCA | BBCA | ||||
C27 | BBC2waves | BBC2waves | BBC2waves | D3+4 | D3+4 | ||||
C31 | C4waves | C4waves | C4waves |
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 21 Oct 09 and 18 Nov 09.
How do the old analogue and currrent digital signal levels compare?
BBCA, D3+4, BBCB | 5W | |
Analogue 1-4 | (-4dB) 2W |
Which companies have run the Channel 3 services in the Llanddona transmitter area
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Friday, 1 June 2018
Transmitter engineering
6:05 AM
6:05 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air from 06:02 on 30 May to 09:40 on 30 May. [BBC]
link to this comment |
Tuesday, 12 June 2018
Transmitter engineering
6:04 AM
6:04 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 00:03 today to 04:43 today, HD Digital TV Off Air; DSO related from 00:03 today to 04:43 today. [BBC]
link to this comment |
Wednesday, 13 June 2018
Transmitter engineering
6:04 AM
6:04 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 00:05 today to 04:50 today, HD Digital TV Off Air; DSO related from 00:05 today to 04:50 today. [BBC]
link to this comment |
Thursday, 14 June 2018
Transmitter engineering
6:04 AM
6:04 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 00:05 yesterday to 04:50 yesterday, HD Digital TV Off Air; DSO related from 00:05 yesterday to 04:50 yesterday. [BBC]
link to this comment |
Friday, 15 June 2018
Transmitter engineering
6:04 AM
6:04 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 00:05 on 13 Jun to 04:50 on 13 Jun, HD Digital TV Off Air; DSO related from 00:05 on 13 Jun to 04:50 on 13 Jun. [BBC]
link to this comment |
Thursday, 1 November 2018
Transmitter engineering
2:05 PM
2:05 PM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 12:33 today, HD Digital TV Off Air; DSO related from 12:34 today. [BBC]
link to this comment |
Transmitter engineering
5:05 PM
5:05 PM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 12:33 today to 13:19 today, HD Digital TV Off Air; DSO related from 12:34 today to 13:20 today. [BBC]
link to this comment |
Friday, 2 November 2018
Transmitter engineering
5:05 AM
5:05 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 12:33 yesterday to 13:19 yesterday, HD Digital TV Off Air; DSO related from 12:34 yesterday to 13:20 yesterday. [BBC]
link to this comment |
Saturday, 3 November 2018
Transmitter engineering
5:05 AM
5:05 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 12:33 on 01 Nov to 13:19 on 01 Nov, HD Digital TV Off Air; DSO related from 12:34 on 01 Nov to 13:20 on 01 Nov. [BBC]
link to this comment |
Wednesday, 14 November 2018
Transmitter engineering
5:04 AM
5:04 AM
CAERNARFON transmitter - Freeview: BBC Digital TV Off Air; DSO related from 00:01 today to 03:00 today, HD Digital TV Off Air; DSO related from 00:01 today to 03:00 today. [BBC]
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