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Full Freeview on the Keighley (Bradford, England) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps53.896,-1.896 or 53°53'45"N 1°53'47"Wsa_postcodeBD20 5RL

 

The symbol shows the location of the Keighley (Bradford, England) transmitter which serves 34,000 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 Keighley (Bradford, England) mast?

Keighley transmitter - Keighley transmitter: Possible effect on TV reception week commencing 15/04/2024 Pixelation or flickering on some or all channels Digital tick


Choose from three options: ■ List by multiplex ■ List by channel number ■ List by channel name
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Which Freeview channels does the Keighley 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
C40 (626.0MHz)356mDTG-2,000W
Channel icons
1 BBC One (SD) Yorkshire, 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 17 others

PSB2
D3+4
 V max
C43 (650.0MHz)356mDTG-2,000W
Channel icons
3 ITV 1 (SD) (Yorkshire (Emley Moor micro region)), 4 Channel 4 (SD) North ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 North ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (Yorkshire Emley Moor),

PSB3
BBCB
 V max
C46 (674.0MHz)356mDTG-2,000W
Channel icons
46 5SELECT, 101 BBC One HD Yorkshire, 102 BBC Two HD England, 103 ITV 1 HD (ITV Granada), 104 Channel 4 HD North ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 V max
C29 (538.0MHz)362mDTG-82,000W
Channel icons
20 Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 38 Channel 5 +1, 41 Legend, 42 GREAT! action, 57 Dave ja vu, 58 ITVBe +1, 59 ITV3 +1, 64 Blaze, 67 TRUE CRIME, 68 TRUE CRIME XTRA, 78 TCC, 81 Blaze +1, 83 Together TV, 89 ITV4 +1, 91 WildEarth, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, 267 Al Jazeera English, plus 30 others

COM5
ArqA
 V max
C31 (554.0MHz)354mDTG-82,000W
Channel icons
11 Sky Mix, 17 Really, 19 Dave, 31 E4 Extra, 36 Sky Arts, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 60 Drama +1, 65 That's TV 2, 70 Quest +1, 74 Yesterday +1, 75 That's 90s, 233 Sky News, plus 11 others

COM6
ArqB
 V max
C37- (601.8MHz)354mDTG-82,000W
Channel icons
12 Quest, 25 W, 27 Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 52 GREAT! romance, 56 That's TV (UK), 61 GREAT! movies extra, 63 GREAT! romance mix, 71 That’s 60s, 73 HobbyMaker, 82 Talking Pictures TV, 84 PBS America, 235 Al Jazeera Eng, plus 18 others

DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

The Keighley (Bradford, England) 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 Keighley transmitter?

regional news image
BBC Look North (Leeds) 1.9m homes 7.4%
from Leeds LS9 8AH, 26km east-southeast (114°)
to BBC Yorkshire region - 56 masts.
regional news image
ITV Calendar 1.9m homes 7.4%
from Leeds LS3 1JS, 24km east-southeast (115°)
to ITV Yorkshire (Emley Moor) region - 59 masts.
All of lunch, weekend and 80% evening news is shared with Belmont region

How will the Keighley (Bradford, England) transmission frequencies change over time?

1984-971997-981998-20112011-132013-182013-1712 Feb 2020
C/D EC/D EC/D EC/D EC/D E TC/D E TW T
C29SDN
C31ArqA
C37ArqB
C40BBCA
C43D3+4
C46BBCB
C49tv_off BBCABBCA
C53tv_offArqAArqAArqA
C54tv_offC4wavesC4wavesC4wavesBBCBBBCBBBCB
C56tv_off_local_local_local_local
C57tv_offSDNSDNSDN
C58tv_offBBC1wavesBBC1wavesBBC1wavesD3+4D3+4D3+4
C60tv_off -ArqB-ArqB
C61ITVwavesITVwavesITVwavesBBCA
C64BBC2wavesBBC2wavesBBC2waves

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 7 Sep 11 and 21 Sep 11.

How do the old analogue and currrent digital signal levels compare?

Analogue 1-4 10kW
SDN, ARQA, ARQB, BBCA, D3+4, BBCB(-7dB) 2kW
Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D*(-20dB) 100W

Which companies have run the Channel 3 services in the Emley Moor transmitter area

May 1956-Jul 1968Granada Television†
May 1956-Jul 1968Associated British Corporation◊
Jul 1968-Oct 2002Yorkshire Television
Oct 2002-Dec 2014ITV
Feb 1983-Dec 1992TV-am•
Jan 1993-Sep 2010GMTV•
Sep 2010-Dec 2014ITV Daybreak•
• Breakfast ◊ Weekends ♦ Friday night and weekends † Weekdays only. Keighley 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.

Comments
Friday, 8 July 2011
B
Bryan
7:22 PM

Why are there no freeview signals in Cheltenham
Have been off 3 hours !!!!


link to this comment
Bryan's 1 post GB flag
M
Mike Dimmick
sentiment_very_satisfiedPlatinum

10:11 PM
Keighley

Lorna Smith: Sometimes there could be a UHF channel clash between a main transmitter and a relay, or between two main transmitters, where there wasn't one before. The planners have tried to avoid it but sometimes it hasn't been possible to cram everything in, while releasing one-third of the available channels and minimizing the number of people who have to change their aerials to get the public-service channels.

People who are *only* covered by a relay transmitter that did not transmit Freeview before switchover will only get the three public-service multiplexes after switchover. I haven't seen the leaflets, so I'm not sure exactly what they say.

Looking at your previous posts, you gave the postcode BD20 8TT, which is expected to get very reliable reception. Indeed the prediction is so high that you may have too much signal after switchover. If you find that your reception is unreliable, remove any boosters or other amplifiers, and if that still doesn't fix it, add an attenuator to reduce the levels.

link to this comment
Mike Dimmick's 2,486 posts GB flag
Mike's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
D
Dorothy Wyper
11:10 PM
High Peak

I have no itv reception. aerial is in the room near tv, We watch through a freeview recorder box,Can get all the bbc channels but itv stopped yesterday.no signal keeps coming up on the screen then it goes away. It did this when we first went digital then it stopped and now comes back

link to this comment
Dorothy Wyper's 1 post EU flag
Dorothy's: mapD's Freeview map terrainD's terrain plot wavesD's frequency data D's Freeview Detailed Coverage
Saturday, 9 July 2011
Transmitter engineering
sentiment_very_satisfiedOwner

4:35 AM

KEIGHLEY transmitter - Freeview BBC Digital TV (Four, Cbeebies, Parliament, 3... Off Air from 10:21 on 04 Jul to 10:46 on 04 Jul BBC Digital TV (One, Two, Three, CBBC, News) Off Air from 10:21 on 04 Jul to 10:46 on 04 Jul [BBC]

link to this comment
Transmitter engineering's 150,643 posts xx flag
Transmitter engineering
sentiment_very_satisfiedOwner

4:35 AM

KEIGHLEY transmitter - Freeview BBC Digital TV (Four, Cbeebies, Parliament, 3... Off Air from 10:21 on 04 Jul to 10:46 on 04 Jul BBC Digital TV (One, Two, Three, CBBC, News) Off Air from 10:21 on 04 Jul to 10:46 on 04 Jul [BBC]

link to this comment
Transmitter engineering's 150,643 posts xx flag
Sunday, 17 July 2011
Friday, 22 July 2011
L
Lorna Smith
7:25 PM

Belated thanks to M Dimmick for his helpful reply.

link to this comment
Lorna Smith's 11 posts GB flag
Monday, 1 August 2011
C
Colin Jones
10:17 PM
Keighley

Any idea who is likely to have tuner overload from the increase in power? I live across the hill from Keighley and have a log periodic in my loft, I wonder if we should all be getting some attenuators ready just in case

link to this comment
Colin Jones's 10 posts GB flag
Colin's: mapC's Freeview map terrainC's terrain plot wavesC's frequency data C's Freeview Detailed Coverage
Tuesday, 2 August 2011
Briantist
sentiment_very_satisfiedOwner

6:59 AM

Colin Jones: It is almost impossible to say. If you have full power signal now and a large aerial and a booster then it is possible you will have problems.

Rooftop aerials are less likely to cause problems as they have an excellent signal to noise ratio, but not if they are oversized.

link to this comment
Briantist's 38,915 posts GB flag
Friday, 2 September 2011
Transmitter engineering
sentiment_very_satisfiedOwner

2:27 PM

KEIGHLEY transmitter - Freeview BBC Digital TV (One, Two, Three, CBBC, News) Off Air from 12:01 today to 12:10 today BBC Digital TV (One, Two, Three, CBBC, News) Weak Signal from 13:19 today to 13:26 today [BBC]

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Transmitter engineering's 150,643 posts xx flag
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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.

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