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

Brian Butterworth first published this on 1st May 2004 at 08:20 - UK Free TV

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51.424,-0.076 or 51°25'26"N 0°4'32"W

SE19 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 18/11/2024 Screen may go black on some or all channels

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.

Mux	H/V	Frequency	Height	Mode	Watts
PSB1 BBCA	H max	C23 (490.0MHz)	324m	DTG-	200,000W
	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)	324m	DTG-	200,000W
	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)	324m	DTG-	200,000W
	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 66 TBN UK,
COM4 SDN	H max	C25 (506.0MHz)	314m	DTG-8	200,000W
	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)	321m	DTG-8	200,000W
	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)	321m	DTG-8	200,000W
	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)	324m	DTG-12	20,000W
	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?

BBC London 4.9m homes 18.4%
from London W1A 1AA, 12km north-northwest (335°)
to BBC London region - 55 masts.

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 Athletic	Transposer	Redeveloped north stand Charlton Athletic Football Club	130 homes
Deptford	Transposer	south-east London	100 homes
Greenford	Transposer	12 km N Heathrow Airport	203 homes
Hendon	Transposer	Graham Park estate	50 homes
White City	Transposer	9 km W central London	80 homes

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

	1950s-80s	1984-97	1997-98	1998-2012	2012-13	21 Mar 2018
	VHF	A K T	A K T	A K T	A K T	W T
C1	BBCtv_waves
C22					ArqA	ArqA
C23		ITV_waves	ITV_waves	ITV_waves	BBCA	BBCA
C25					SDN	SDN
C26		BBC1_waves	BBC1_waves	BBC1_waves	D3+4	D3+4
C28					-ArqB	ArqB
C29						LW
C30		C4_waves	C4_waves	C4_waves	-BBCB	BBCB
C33		BBC2_waves	BBC2_waves	BBC2_waves		com7
C35						com8
C55_{tv_off}						com7_{tv_off}
C56_{tv_off}						COM8_{tv_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

Local transmitter maps

Crystal Palace Freeview Crystal Palace DAB Crystal Palace AM/FM Crystal Palace TV region BBC London London

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

Sep 1955-Jul 1968	Associated-Rediffusion†
Sep 1955-Jul 1968	Associated TeleVision◊
Jul 1968-Dec 1992	Thames†
Jul 1968-Feb 2004	London Weekend Television♦
Jan 1993-Feb 2004	Carlton†
Feb 2004-Dec 2014	ITV plc♦
Feb 2004-Dec 2014	ITV plc†

Feb 1983-Dec 1992	TV-am•
Jan 1993-Sep 2010	GMTV•
Sep 2010-Dec 2014	ITV 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.

Is the transmitter output the same in all directions?

Dave Lindsay

_{sentiment_very_satisfied}Platinum

10:22 AM

darren: Your Meridian is probably coming from Blue Bell Hill and it is on channel 24.

uses (in order of UHF ) for ITV1, C4 etc and for BBC. The next one is Mux B on .

Try and run the automatic tuning with the unplugged for . Try and get it in for C28. Then manually add C25 and C22.

If it's a percentage, plug it in at 10%.

Once the second stage of has completed at Crystal Palace on 18th April, then you may well be OK.

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Dave Lindsay's 5,724 posts GB flag

K

Karen Spence
8:40 PM

Can anyone advise? We live in Essex and have suddenly lost ITV 1, 2 and about 2 days ago on our , our screen just says lost. We can still get ITV 1 on old tv though. We have tried rescanning to no avail.

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Karen Spence's 1 post GB flag

R

Rick James
12:11 PM

E32GQ

have disappeared from EPG completely.

I have completed your reset procedure every day for the last 2 weeks to no avail. This did happen once before during works on the and the reset process sorted the problem out.

Am not happy watching the entire 6nations with no hd... Why does this keep happening? A little bird tells me a fee to he is coming... If this is the case then the misrepresentation clause from the sale of goods act will almost certainly apply. 'freeview HDTV' with no free hd tv to view .... Get out of that one! :p

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Rick James's 1 post GB flag

F

FJC Farrar

_{sentiment_satisfied}Bronze

12:50 PM

Rick: You are lucky to have had ANY HD so far. HD is presently transmitted with only 10kW - the of 3 fan heaters, so is severely affected by all adverse weather/atmospheric conditions, , works & bad luck.

Basically, your reception is on the edge and will stay that way through the retune 4th April until 22nd April, when power goes up to 200kW (including the HD MUX). This should solve all your problems without any fee......

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FJC Farrar's 25 posts GB flag

M

Mr J C Harley
4:04 PM
London

E2 0TE Ariel on 2 storey building

I have bt and was watching the football this afternoon Arsenal v Tottenham i see the 1st half 10 mins of he second half and then it appeared on screen strength too low.
I have reset to no avail
Is there a problem in the E20TE area

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Mr J C Harley's 1 post GB flag

Mr's: M's Freeview map M's terrain plot M's frequency data M's Freeview Detailed Coverage

Briantist

_{sentiment_very_satisfied}Owner

6:45 AM

Mr J C Harley: Please can you see Freeview reception has changed? | ukfree.tv - independent free digital TV advice ?

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Briantist's 38,915 posts GB flag

M

Mrs. V. Newitt
10:29 AM

We receive TV although we live in the Meridan . How can we receive Meridan and when does the Crystal Palace go off. We have a .tv but do notwant the London area.

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Mrs. V. Newitt's 1 post GB flag

Briantist

_{sentiment_very_satisfied}Owner

11:22 AM

Mrs. V. Newitt: If you could provide a full postcode it will be possible to say.

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Briantist's 38,915 posts GB flag

G

Graham
5:51 PM
Camberley

, have you seen there is a common thread to a number of recent posts regarding loss of level from ? In my case I now have only Muxes 1, B, and C, with zero signal levels on the others, having had until recently very good signals on all muxes. Is there a statement somewhere which says that the Crystal Palace signal level has reduced and will only be increased to full power on the final swithchover day? I can see from the publicised signal strengths that this is the case, but a statement from the posts might be useful.

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Graham's 8 posts GB flag

Graham's: G's Freeview map G's terrain plot G's frequency data G's Freeview Detailed Coverage

Briantist

_{sentiment_very_satisfied}Owner

6:23 PM

Graham: It is legally forbidden for the levels of any to be reduced before . This has never happened.

If you have issues, they will be related to , rather than transmission.

Please see Freeview reception has changed? | ukfree.tv - independent free digital TV advice .

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Briantist's 38,915 posts GB flag

Page 71

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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