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Full Freeview on the Crystal Palace (Greater London, England) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps51.424,-0.076 or 51°25'26"N 0°4'32"Wsa_postcodeSE19 1UE

 

The symbol shows the location of the Crystal Palace (Greater London, England) transmitter which serves 4,490,000 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 Crystal Palace (Greater London, England) mast?

Crystal Palace transmitter - Crystal Palace transmitter: Possible effect on TV reception week commencing 11/11/2024 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 Crystal Palace 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
 H max
C23 (490.0MHz)324mDTG-200,000W
Channel icons
1 BBC One (SD) London, 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 16 others

PSB2
D3+4
 H max
C26 (514.0MHz)324mDTG-200,000W
Channel icons
3 ITV 1 (SD) (London), 4 Channel 4 (SD) London ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 London ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (London), 71 That’s 60s,

PSB3
BBCB
 H max
C30- (545.8MHz)324mDTG-200,000W
Channel icons
46 5SELECT, 101 BBC One HD London, 102 BBC Two HD England, 103 ITV 1 HD (ITV London), 104 Channel 4 HD London ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 H max
C25 (506.0MHz)314mDTG-8200,000W
Channel icons
20 U&Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 38 Channel 5 +1, 41 Legend, 42 GREAT! action, 57 U&Dave ja vu, 58 ITV3 +1, 59 ITV4 +1, 64 Blaze, 67 TRUE CRIME, 68 TRUE CRIME XTRA, 81 Blaze +1, 83 Together TV, 91 WildEarth, 93 ITVBe +1, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, 251 Al Jazeera English, 255 FRANCE 24 (in English), 265 Rok Sky +1, plus 29 others

COM5
ArqA
 H max
C22 (482.0MHz)321mDTG-8200,000W
Channel icons
11 Sky Mix, 17 Really, 19 U&Dave, 31 E4 Extra, 36 Sky Arts, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 60 U&Drama +1, 65 That's TV 2, 70 Quest +1, 74 &UYesterday +1, 76 That's TV 2 MCR, 233 Sky News, plus 13 others

COM6
ArqB
 H max
C28- (529.8MHz)321mDTG-8200,000W
Channel icons
12 Quest, 25 U&W, 27 U&Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 52 GREAT! christmas, 56 That's TV (UK), 63 GREAT! romance mix, 73 HobbyMaker, 75 That's 90s, 82 Talking Pictures TV, 84 PBS America, 235 Al Jazeera Eng, plus 18 others

LW
 H -10dB
C35 (586.0MHz)324mDTG-1220,000W
Channel icons
from 31st March 2014: 8 LONDON LIVE,

DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
DTG-12 QSPK 8K 3/4 8.0Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

Which BBC and ITV regional news can I watch from the Crystal Palace transmitter?

regional news image
BBC London 4.9m homes 18.4%
from London W1A 1AA, 12km north-northwest (335°)
to BBC London region - 55 masts.
regional news image
ITV London News 4.9m homes 18.4%
from London WC1X 8XZ, 11km north-northwest (345°)
to ITV London region - 55 masts.

Are there any self-help relays?

Charlton AthleticTransposerRedeveloped north stand Charlton Athletic Football Club130 homes
DeptfordTransposersouth-east London100 homes
GreenfordTransposer12 km N Heathrow Airport203 homes
HendonTransposerGraham Park estate50 homes
White CityTransposer9 km W central London80 homes

How will the Crystal Palace (Greater London, England) transmission frequencies change over time?

1950s-80s1984-971997-981998-20122012-1321 Mar 2018
VHFA K TA K TA K TA K TW T
C1BBCtvwaves
C22ArqAArqA
C23ITVwavesITVwavesITVwavesBBCABBCA
C25SDNSDN
C26BBC1wavesBBC1wavesBBC1wavesD3+4D3+4
C28-ArqBArqB
C29LW
C30C4wavesC4wavesC4waves-BBCBBBCB
C33BBC2wavesBBC2wavesBBC2wavescom7
C35com8
C55tv_offcom7tv_off
C56tv_offCOM8tv_off

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 4 Apr 12 and 18 Apr 12.

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

Analogue 1-4 1000kW
SDN, ARQA, ARQB, BBCA, D3+4, BBCB(-7dB) 200kW
com7(-13.7dB) 43.1kW
com8(-14dB) 39.8kW
Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D*, LW(-17dB) 20kW

Which companies have run the Channel 3 services in the Crystal Palace transmitter area

Sep 1955-Jul 1968Associated-Rediffusion†
Sep 1955-Jul 1968Associated TeleVision◊
Jul 1968-Dec 1992Thames†
Jul 1968-Feb 2004London Weekend Television♦
Jan 1993-Feb 2004Carlton†
Feb 2004-Dec 2014ITV plc♦
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. Crystal Palace 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
Wednesday, 16 November 2011
M
Mark Fletcher
sentiment_satisfiedGold

1:34 PM
Halifax

Richard,Tunbridge Wells.Yes it is the wrong type of weather as you phrased it,look up inversion effect that is the cause or reception difficulties you and a lot of people are encountering in most of eastern UK the last few days or so.I suffered with inversion myself on Sunday night (13 Nov 2011) not my local transmitter,Belmont (BBCA,D3+4,SDN mux's).So until rain sweeps in soon the inversion effect will more or less continue until low pressure sweeps in.

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Mark Fletcher's 673 posts GB flag
Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
C
chris
3:59 PM
Crawley

Still nothing in Crawley RH10, even after a re scan. Just weak analogue.

link to this comment
chris's 3 posts GB flag
chris's: mapC's Freeview map terrainC's terrain plot wavesC's frequency data C's Freeview Detailed Coverage
Thursday, 17 November 2011
P
Paul Camp
4:33 PM
Potters Bar

I am At EN6 4AT
After replacing my Aerial cable with Satelite quality cable I am now able to receive Freeview HD Chanels (Albeit they do sometimes break up) All Freeview SD channels are fine

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Paul Camp's 2 posts GB flag
Paul's: mapP's Freeview map terrainP's terrain plot wavesP's frequency data P's Freeview Detailed Coverage
Saturday, 19 November 2011
C
chris
11:24 AM

Still absolutely 0 channels on freeview, thankfully I have an old sky box and dish to watch my tv through. Have tried many scans to no avail.
I replaced my old aerial with a new digi type and a signal booster about 18mths ago.
Should I still be having this problem or do I need to wait for the inversion effect to clear. Cheers guys for any help on this. (Crawley RH10).

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chris's 3 posts GB flag
S
suki
3:59 PM
Cobham

Hello all,
My freeview service worked 100% perfect until 12 Nov now I have lost all HD channels and the others are varialable from day to day. Have re-tuned with aerial in / out, read thru the excellent advice here and contacted the digital switchover helpline. My switchover isn't till Apr 2012.

I'm on ground floor of 2 storey flats with communal aerial. Using Toshiba FView HD Recorder & Samsung HD ready TV. Postcode is KT11 3HA
Neighbours have SKY so not affected.

Will lost channels be a prob till Apr 2012? Will buying signal booster help? Any one else local affected?

Thanks in advance for your advice.

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suki's 1 post GB flag
suki's: mapS's Freeview map terrainS's terrain plot wavesS's frequency data S's Freeview Detailed Coverage
Sunday, 20 November 2011
S
Simon
12:49 PM

CP reception problems in DA3

I doubt its the weather, looks more like something to do with the mux digital identifiers.
Appears to affect the more marginal reception areas so probably is not apparent to any tests they do at the transmitter.


Signal strength is around 1/2 as per normal but quality is very low on all channels.
Analogue is unaffected.


Stays like this until a rescan where it finds all the channels as before but they now have full quality, and work normally

This is the same on multiple different tvs in the household.

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Simon's 1 post GB flag
Monday, 21 November 2011
G
Gaynor
10:13 AM
Crawley

I have a roof aerial which is only three years old, and a booster.....over the past two weeks i have had no at all alot of the time and intermittent signal at all different times of day and night. It is extremely annoying and I called an engineer to come and check out my aerial but was told that the Crystal Palace transmitter is being worked on. No info on when this work will be completed. Am I still expected to pay my TV licence when I cant watch half my channels???


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Gaynor's 1 post GB flag
Gaynor's: mapG's Freeview map terrainG's terrain plot wavesG's frequency data G's Freeview Detailed Coverage
Dave Lindsay
sentiment_very_satisfiedPlatinum

10:56 AM

Gaynor: Payment of the TV Licence does not guarantee reception of any TV signals at all.

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Dave Lindsay's 5,724 posts GB flag
Tuesday, 22 November 2011
T
thomas
12:12 AM

Hello

Can anyone explain why for the last two years my set top set recieves the channels in a different order than my hd tv (which gets the channels in order). My reception on the box is terrible. it has been for two weeks blank screen, broken images. I tried the ariel on a small portable, it was clear as a bell. If this is future god help us all.

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thomas's 1 post GB flag
A
andyboy
5:58 PM
Benfleet

hi andyboy is crystal palace transmitter going to full freeview light freeview swichover thanks

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andyboy's 14 posts GB flag
andyboy's: mapA's Freeview map terrainA's terrain plot wavesA's frequency data A's Freeview Detailed Coverage
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