menuMENU    UK Free TV logo Freeview

 

 

Click to see updates

Full Freeview on the Kilvey Hill (Swansea, Wales) transmitter

first published this on - UK Free TV
sa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps51.629,-3.920 or 51°37'45"N 3°55'12"Wsa_postcodeSA1 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.

This transmitter has no current reported problems

The BBC and Digital UK report there are no faults or engineering work on the Kilvey Hill (Swansea, Wales) transmitter.

Choose from three options: ■ List by multiplex ■ List by channel number ■ List by channel name
_______

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.

MuxH/VFrequencyHeightModeWatts
PSB1
BBCA
 V max
C21 (474.0MHz)243mDTG-32,000W
Channel icons
9 BBC Four, 201 CBBC SD, 202 CBeebies, 231 BBC News, 232 BBC Parliament, 250 BBC Red Button, plus 13 others

PSB2
D3+4
 V max
C24 (498.0MHz)243mDTG-32,000W
Channel icons
5 Channel 5 (SD), 6 ITV 2, 10 ITV3, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 24 ITV4, 33 ITV +1 (Wales), 45 Film4 +1,

PSB3
BBCB
 V max
C27 (522.0MHz)243mDTG-62,000W
Channel icons
86 More4 +1, 104 Channel 4 HD South ads, 105 Channel 5 HD, 204 CBBC HD,

COM4
SDN
 V max
C25 (506.0MHz)243mDTG-82,000W
Channel icons
12 Quest, 20 Drama, 21 5USA, 27 ITV2 +1, 28 E4 (Wales), 30 5STAR, 34 ITV3 +1, 44 Channel 5 +1, 54 Paramount Network, 55 5SELECT, 58 ITVBe +1, 59 ITV4 +1, 63 Blaze, 66 CBS Reality, 70 Horror Channel, 76 Quest +1, 77 TCC, 80 Blaze +1, 203 CITV, 211 Ketchup TV, plus 20 others

COM5
ArqA
 V max
C22 (482.0MHz)243mDTG-82,000W
Channel icons
11 pick, 17 Really, 19 Dave, 28 E4 +1, 32 Sony Movie Channel, 38 Quest Red, 41 Food Network, 46 Challenge, 72 YourTV, 89 Together TV, 233 Sky News, plus 10 others

COM6
ArqB
 V max
C28 (530.0MHz)243mDTG-82,000W
Channel icons
25 Yesterday, 29 4Music, 31 5Spike, 37 DMAX, 39 CBS Justice, 42 Home, 47 4seven, 71 CBS Drama, 73 Sewing Quarter, 79 Dave ja vu, 81 Talking Pictures TV, 235 AlJazeera English (SD), plus 16 others

DTG-3 64QAM 8K 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

Are you trying to watch these 19 Freeview HD channels?

the effected channels
the effected channels

The Kilvey Hill (Swansea, Wales) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: 4seven HD, 5STAR +1, 5USA +1, Aljazeera English HD, BBC Four HD, BBC News HD, CBeebies HD, CBS Reality +1, Channel 4+1 HD, Forces TV, Freesports, NOW 80s, Now 90s, PBS America, Pick +1, Together TV +1, Quest Red +1, RT HD, Smithsonian Channel HD.

If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.

Which BBC and ITV regional news can I watch from the Kilvey Hill transmitter?

regional news image
BBC Wales Today 1.2m homes 4.7%
from Cardiff CF5 2YQ, 50km east-southeast (108°)
to BBC Wales region - 206 masts.
regional news image
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/pTransposer8 km NE Tenby1 homes 100 caravans

How will the Kilvey Hill (Swansea, Wales) transmission frequencies change over time?

1950s-80s1984-971997-981998-20092009-132013-182013-1717 Jul 2019
VHFA K TA K TA K TA K TA K TA K TA K T
C2BBCtvwaves
C21CBBCA
C22-2ArqAArqAArqAArqA
C23ITVwavesITVwavesITVwavesBBCABBCABBCA
C24D3+4
C25-1SDNSDNSDNSDN
C26BBC2wavesBBC2wavesBBC2wavesD3+4D3+4D3+4
C27BBCB
C28-AArqBArqBArqBArqB
C29C4wavesC4wavesC4wavesBBCBBBCBBBCB
C30_local_local_local
C31-D
C32-B
C33BBC1wavesBBC1wavesBBC1waves
C34_local
C35C5wavesC5waves

tv_off Being removed from Freeview (for 5G use) by 30 June 2020 - 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

Jan 1958-Jul 1968Television Wales and the West
Jul 1968-Feb 2004Harlech Television
Feb 2004-Dec 2014ITV plc
Feb 1983-Dec 1992TV-am•
Jan 1993-Sep 2010GMTV•
Sep 2010-Dec 2014ITV Daybreak•
• Breakfast ◊ Weekends ♦ Friday night and weekends † Weekdays only. Kilvey Hill was not an original Channel 3 VHF 405-line mast: the historical information shown is the details of the company responsible for the transmitter when it began transmitting Channel 3.

Is the transmitter output the same in all directions?

Radiation patterns withheld

Comments
Monday, 22 July 2019
C
Chris.SE
sentiment_satisfiedGold

8:43 PM

regis:

Which channels are you missing? Also is the aerial rods (or x's) vertical or horizontal? And which way is it pointing (roughly) ie. N or SW or whatever?

link to this comment
Chris.SE's 487 posts GB
C
Chris.SE
sentiment_satisfiedGold

8:51 PM

Preece J:

John best to have a read Freeview modes - a simplified explanation | free and easy
If you look at the predicted reception for your postcode at Digital UK - Coverage checker and then hover your mouse over each UHF channel number, it will provide details.

link to this comment
Chris.SE's 487 posts GB
N
nobody
sentiment_satisfiedBronze

10:00 PM

Preece J: There is a trade-off between available capacity and the amount of error correction.

The more error correction there is, the easier it is to get the multiplex without error, but at the cost of available capacity.

The PSBs, BBCA and D3&4, have 1/3 of the transmitted data devoted to error correction, leaving 2/3 for actual services.

The COMs ARQA, ARQB and SDN have 1/4 of the transmitted data devoted to error correction, leaving 3/4 for actual services.

So, for example, BBCA has an available capacity of 24 Mbps (Mega bits per second) while SDN has 27 Mbps.



link to this comment
nobody's 28 posts US
M
Michael
sentiment_satisfiedGold

10:36 PM

Spanner + works : you get my drift... The prediction sites are not infallible. They cannot include very local factors, such as buildings, hills, estuaries etc. What they tell me I should receive, I don't, or unsatisfactorily. What they don't list is what I receive :-) Noting down postcodes further away and inserting them into the prediction boxes can result in interesting alternative predictions - and channels worth trying. Where more than one transmitter is in range, auto-tuning can be tortuous. Manual tuning is preferable, but in many receivers well hidden and not user-friendly. Conspiration theorists claim NASA didn't land on the moon; others claim the inimical DTT system intends to prepare us for TV by subscription via 5G. Must all be rubbish, surely???

link to this comment
Michael's 845 posts GB
Friday, 16 August 2019
K
Kathryn
5:54 PM

We have Irish bbc news instead of wales

link to this comment
Kathryn's 1 post GB
S
StevensOnln1
sentiment_very_satisfiedPlatinum

6:19 PM

Kathryn: It is being reported elsewhere that due to a technical fault, BBC One is unable to broadcast Wales Today. They seem to have decided to replace it with Newsline from BBC One Northern Ireland, rather than the red screen or BBC News channel. This is not a transmitter or equipment fault, do not attempt to retune.

link to this comment
StevensOnln1's 2,652 posts GB
Wednesday, 21 August 2019
Transmitter engineering
sentiment_very_satisfiedOwner

2:08 PM

KILVEY HILL transmitter - Freeview: HD Digital TV Off Air from 10:50 today to 11:04 today. [BBC]

link to this comment
Transmitter engineering's 127,644 posts xx
Thursday, 22 August 2019
Transmitter engineering
sentiment_very_satisfiedOwner

5:08 AM

KILVEY HILL transmitter - Freeview: HD Digital TV Off Air from 10:50 yesterday to 11:04 yesterday. [BBC]

link to this comment
Transmitter engineering's 127,644 posts xx
Friday, 23 August 2019
Transmitter engineering
sentiment_very_satisfiedOwner

5:08 AM

KILVEY HILL transmitter - Freeview: HD Digital TV Off Air from 10:50 on 21 Aug to 11:04 on 21 Aug. [BBC]

link to this comment
Transmitter engineering's 127,644 posts xx
Saturday, 31 August 2019
Transmitter engineering
sentiment_very_satisfiedOwner

11:08 PM

KILVEY HILL transmitter - DAB: BBC National DAB Radio Off Air from 21:04 today to 21:21 today. [BBC]

link to this comment
Transmitter engineering's 127,644 posts xx
Select more comments

Your comment please
Please post a question, answer or commentIf you have Freeview reception problems before posting a question your must first do this Freeview reset procedure then see: Freeview reception has changed, Single frequency interference, and Freeview intermittent interference.

If you have no satellite signal, see Sky Digibox says 'No Signal' or 'Technical fault'

If you have other problems, please provide a full (not partial) postcode (or preferably enter it in box at the top right) and indicate where if aerial is on the roof, in the loft or elsewhere.

UK Free TV is here to help people. If you are rude or disrespectful all of your posts will be deleted and you will be banned.








Privacy policy: UK Free Privacy policy.