Full Freeview on the Kilvey Hill (Swansea, Wales) transmitter
 | Google map |  | Bing map |  | Google Earth |  | 51.629,-3.920 or 51°37'45"N 3°55'12"W |  | SA1 7BL |
The symbol shows the location of the Kilvey Hill (Swansea, Wales) transmitter which serves 120,000 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.
Are there any planned engineering works or unexpected transmitter faults on the Kilvey Hill (Swansea, Wales) mast?
Kilvey Hill transmitter - Kilvey Hill transmitter: Possible effect on TV reception week commencing 11/11/2024 Pixelation or flickering on some or all channels 
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Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Kilvey Hill (Swansea, Wales) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: .
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 Kilvey Hill 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.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Kilvey Hill (Swansea, Wales) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: .
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 Kilvey Hill transmitter?
BBC Wales Today 1.2m homes 4.7%
from Cardiff CF5 2YQ, 50km east-southeast (108°)
to BBC Wales region - 206 masts.
ITV Cymru Wales 1.2m homes 4.7%
from Cardiff CF5 6XJ, 49km east-southeast (113°)
to ITV Wales region - 206 masts.
Are there any self-help relays?
| New Inn C/p | Transposer | 8 km NE Tenby | 1 homes 100 caravans |
How will the Kilvey Hill (Swansea, Wales) transmission frequencies change over time?
| 1950s-80s | 1984-97 | 1997-98 | 1998-2009 | 2009-13 | 17 Jul 2019 | ||||
| VHF | A K T | A K T | A K T | A K T | A K T | ||||
| C2 | BBCtvwaves | ||||||||
| C21 | BBCA | ||||||||
| C22 | ArqA | ArqA | |||||||
| C23 | ITVwaves | ITVwaves | ITVwaves | BBCA | |||||
| C24 | D3+4 | ||||||||
| C25 | SDN | SDN | |||||||
| C26 | BBC2waves | BBC2waves | BBC2waves | D3+4 | |||||
| C27 | BBCB | ||||||||
| C28 | ArqB | ArqB | |||||||
| C29 | C4waves | C4waves | C4waves | BBCB | |||||
| C30 | _local | ||||||||
| C33 | BBC1waves | BBC1waves | BBC1waves | ||||||
| C34 | _local | ||||||||
| C35 | C5waves | C5waves |
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 12 Aug 09 and 9 Sep 09.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-5 | 10kW | |
| SDN, ARQA, ARQB, BBCA, D3+4, BBCB | (-7dB) 2kW | |
| Mux 1*, Mux 2*, Mux B* | (-12.2dB) 600W | |
| Mux A* | (-15.2dB) 300W | |
| Mux C*, Mux D* | (-20dB) 100W |
Which companies have run the Channel 3 services in the Kilvey Hill transmitter area
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Is the transmitter output the same in all directions?
Radiation patterns withheldFriday, 7 September 2012
M
Mark Fletcher11:27 PM
Halifax
Pat Brown.Swansea/Abertawe.Look up inversion effect !
| link to this comment |
Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
Saturday, 8 September 2012
Friday, 21 September 2012
W
wayne10:33 AM
Swansea
I was just in the middle of watching a programme when the signal was lost and not only with that channel but with all channels. I have tried a retune but it isnt picking up anything at all.
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wayne's: mapW's Freeview map terrainW's terrain plot wavesW's frequency data W's Freeview Detailed Coverage
P
Phipp Hyde10:40 AM
Same as wayne all signals lost on all channels, you cannot retune because no signal,how long will system be down,so much for going digital ,
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P
Phillip Hyde11:03 AM
Swansea
aerial is in the loft and has never been a problem. i was watching bbc 1 1t 10 40am and then the screen went blank with notification that signal lost due to weak signal check aerial fittings. signal returned 11 05.
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Phillip's: mapP's Freeview map terrainP's terrain plot wavesP's frequency data P's Freeview Detailed Coverage
W
wayne11:04 AM
Swansea
Still no signal here in llansamlet. But at least we know it has to be a transmitter issue and not a personal one if it is happening in multiple areas
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wayne's: mapW's Freeview map terrainW's terrain plot wavesW's frequency data W's Freeview Detailed Coverage
J
jason11:14 AM
Llanelli
No signal in Llangennech
| link to this comment |
jason's: mapJ's Freeview map terrainJ's terrain plot wavesJ's frequency data J's Freeview Detailed Coverage
BBC reports Kilvey Hill off air from 10:16.
Digital UK reports nothing.
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