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

first published this on - UK Free TV
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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 - DAB: Slightly reduced power due to a fault from 2 Dec 12:01 until 2 Dec 19:05. . FM: Slightly reduced power due to a fault from 2 Dec 12:01 until 2 Dec 19:05. . BBC


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

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-3200,000W
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, 250 BBC Red Button, plus 15 others

PSB2
D3+4
 H max
C26 (514.0MHz)324mDTG-3200,000W
Channel icons
3 ITV (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, 30 E4 +1, 35 ITV +1 (London),

PSB3
BBCB
 H max
C48- (689.8MHz)324mDTG-6200,000W
Channel icons
56 5SELECT, 101 BBC One HD (England no regional news), 102 BBC Two HD (England), 103 ITV HD (ITV London), 104 Channel 4 HD London ads, 105 Channel 5 HD, 106 BBC Four HD, 109 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 H max
C25 (506.0MHz)314mDTG-8200,000W
Channel icons
12 Quest, 20 Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 41 Legend, 42 GREAT! movies action, 46 Channel 5 +1, 58 ITVBe +1, 59 ITV3 +1, 64 Blaze, 67 CBS Reality, 74 Dave ja vu, 78 TCC, 81 Blaze +1, 89 ITV4 +1, 203 CITV, 208 Pop Player, 211 Ketchup TV, 212 YAAAS!, plus 15 others

COM5
ArqA
 H max
C22 (482.0MHz)321mDTG-8200,000W
Channel icons
11 Sky Arts, 17 Really, 19 Dave, 31 E4 Extra, 36 pick, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 57 Smithsonian Channel, 60 Drama +1, 70 Quest +1, 75 Yesterday +1, 83 Together TV, 233 Sky News, plus 9 others

COM6
ArqB
 H max
C28- (529.8MHz)321mDTG-8200,000W
Channel icons
 FreeSports, 25 W, 27 Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 71 Quest Red +1, 73 HobbyMaker, 82 Talking Pictures TV, 84 PBS America, 91 Classic Hits, 235 Aljazeera English, plus 18 others

LW
 H -10dB
C29 (538.0MHz)324mDTG-1220,000W
Channel icons
from 31st March 2014: 8 LONDON LIVE,

com7
 H -6.7dB
C55 (746.0MHz)324mDTG-643,100W
Channel icons


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
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, 11km north-northwest (334°)
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-BBCB
C33BBC2wavesBBC2wavesBBC2wavescom7
C35com8
C48BBCB
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, 21 March 2018
S
StevensOnln1
sentiment_very_satisfiedPlatinum

3:37 PM

Malcolm Dixon: You appear to be aware of the Freeview Advice Line, but have you actually tried contacting them?

Roger Scott & Michael: If you can't restore the missing channels by manual tuning then you should contact the Freeview Advice Line (see link below) who should be able to arrange for a replacement aerial to be fitted (free of charge if you don't have satellite or cable).

Important changes to Freeview TV signals | Freeview

link to this comment
StevensOnln1's 3,356 posts GB
M
Michael
3:56 PM

Thanks StevensOnln1
unfortunately i don't think i qualify for a freebe aerial as i also have Freesat,
mind you as far i can see London Live isn't a channel that's available unless you have Sky and a card.

link to this comment
Michael's 16 posts GB
M
Malcolm Dixon
4:30 PM

StevensOnln1: No, I haven't contacted the helpline myself, because I don't currently have a problem, although I thought I did earlier today. But I am glad to hear that the helpline does have the resources to provide new aerials where needed. I hope that this may be of assistance to Michael and Roger.

Anyone thinking of installing a wideband aerial at their own expense would be well advised to check beforehand with neighbours or the installer that this would make reception possible. Channels 35, 55 and 56 are broadcast at significantly lower levels than the main channels, so receiving them will always be more difficult.

link to this comment
Malcolm Dixon's 3 posts GB
NICKADSLUK
sentiment_satisfiedBronze

11:17 PM

I called the so called Freeview advice line who hadn't a clue about the missing BBC HD channels on the CP transmitter

all group A aerials on the CP transmitter will need to be replaced I guess with a wideband aerial if you wont to receive BBC HD news BBC4 ETC

link to this comment
NICKADSLUK's 38 posts GB
Thursday, 22 March 2018
M
Martin R
sentiment_satisfiedBronze

10:23 AM

I did a retune yesterday morning. I used to have 18x channels now I have 155. I know I have lost all HD services above 105. I don't know which others are missing.

I live in NW London, and normally have good reception on all channels from Crystal Palace.

Unfortunately we have a communal aerial, so if a new one is needed, I presumably have to convince the housing association that one is necessary (they will probably argue most people watch through Sky!).

link to this comment
Martin R's 83 posts GB
S
StevensOnln1
sentiment_very_satisfiedPlatinum

11:20 AM

Martin R: You'll need to get in touch with your Housing Association as the aerial system may need adjusting (communal aerials systems often have filters to block signals from unwanted transmitters which will need to be changes following yesterdays frequency changes) or the aerial may potentially need replacing if it isn't a wideband type.

link to this comment
StevensOnln1's 3,356 posts GB
Roger Little
11:54 AM
Chelmsford

Ch33 & 35 have moved to 50 & 55? T
his is outside a normal aerial spread, now need a wideband one to restore the situation. Shame Freeview didn't mention this on their Facebook warnings. DTG :: News :: Update on 700 MHz Clearance

link to this comment
Roger Little's 20 posts GB
M
Michael
2:22 PM

Does anyone know what frequency the Local network (previously on C29)has moved to ?
the guide on here for frequency changes over time removes any reference to it after March 21st

link to this comment
Michael's 16 posts GB
S
StevensOnln1
sentiment_very_satisfiedPlatinum

2:56 PM

Michael: The London local mux is now broadcast on UHF channel 35 from both Crystal Palace and Croydon.

link to this comment
StevensOnln1's 3,356 posts GB
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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.

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