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Full Freeview on the Lancaster (Lancashire, England) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps54.089,-2.781 or 54°5'21"N 2°46'52"Wsa_postcodeLA5 8AF

 

The symbol shows the location of the Lancaster (Lancashire, England) transmitter which serves 52,000 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 Lancaster (Lancashire, England) mast?

Lancaster transmitter - Lancaster 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 Lancaster 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
C27- (521.8MHz)180mDTG-2,000W
Channel icons
1 BBC One (SD) North West, 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
C24- (497.8MHz)180mDTG-2,000W
Channel icons
3 ITV 1 (SD) (Granada), 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 (Granada),

PSB3
BBCB
 V max
C21+ (474.2MHz)180mDTG-2,000W
Channel icons
46 5SELECT, 101 BBC One HD North West, 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
C25+ (506.2MHz)180mDTG-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
C28+ (530.2MHz)180mDTG-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
C22+ (482.2MHz)180mDTG-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 Lancaster (Lancashire, 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 Lancaster transmitter?

regional news image
BBC North West Tonight 3.1m homes 11.8%
from Salford M50 2QH, 76km south-southeast (155°)
to BBC North West region - 92 masts.
regional news image
ITV Granada Reports 3.1m homes 11.6%
from Salford M50 2EQ, 75km south-southeast (155°)
to ITV Granada region - 80 masts.

Are there any self-help relays?

AbbeysteadActive deflector10 km SE Lancaster30 homes School

How will the Lancaster (Lancashire, England) transmission frequencies change over time?

1984-971997-981998-20092009-1330 Mar 2018
A K TA K TA K TA K TA K T
C21C4wavesC4wavesC4waves+BBCBBBCB
C22+ArqBArqB
C24ITVwavesITVwavesITVwaves-D3+4D3+4
C25+SDNSDN
C27BBC2wavesBBC2wavesBBC2waves-BBCABBCA
C28+ArqAArqA
C30_local_local
C31BBC1wavesBBC1wavesBBC1waves

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 Nov 09 and 2 Dec 09.

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*(-17dB) 200W

Which companies have run the Channel 3 services in the Winter Hill transmitter area

May 1956-Jul 1968Granada Television†
May 1956-Jul 1968Associated British Corporation◊
Jul 1968-Feb 2004Granada 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. Lancaster 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
Friday, 14 June 2013
P
Paul Haigh
5:58 PM

Since about mid April, BBC channels and a few others have gone very blocky, sound drops, sometimes no picture at all. Weirdly, BBC HD works (mostly) OK. Thought aerial might have been faulty so replaced it with a 43 element version thinking extra gain may help but problem is exactly the same. Why does increasing gain not help with this issue and why aren't all channels affected?

link to this comment
Paul Haigh's 1 post GB flag
Sunday, 30 June 2013
A
Andrew
11:26 PM

For the last few months we have been getting severe picture breakup on C24 c25 c22 only on these muxes. I originally thought it was streetlight as we have had that problem before but it sometimes does it in daytime, although it is much worse at night after dark.

We have a roof aerial which has always been fine, we have the signal boosted. I have tried without the booster too.

Any ideas? Could it be 4g tests in lancaster area or something else?

link to this comment
Andrew's 2 posts GB flag
Monday, 1 July 2013
Dave Lindsay
sentiment_very_satisfiedPlatinum

9:55 AM

Andrew: There have been no 800MHz 4G tests in your area.

Without knowledge of your location it is impossible to address such an issue. A location, preferably in the form of a postcode or that of a nearby shop, is required so as to check predicted signals at the location.

The only answer can be a general one. Are there trees somewhere along the signal path? Assuming that they're deciduous then leaves grew a few months back. After dark it cools down and the air gets damp.

link to this comment
Dave Lindsay's 5,724 posts GB flag
Thursday, 2 January 2014
K
Ken Simm
9:01 AM
Kendal

I live just off the A6 in south Kendal postcode LA9 5JR and have limited number of channels using the local relay. I want to buy an aerial to point south to the Lancaster transmitter as several have done on my estate. There are many different types of aerial pointing south but which one is best? Can you recommend a suitable aerial please?

link to this comment
Ken Simm's 1 post GB flag
Ken's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
K
KMJ,Derby
sentiment_satisfiedGold

11:34 PM

Ken Simm: For best results from Lancaster it is worth the extra effort of obtaining a group "A" receiving aerial. The dimensions of such aerials are designed to specifically cover the range of frequencies in use at Lancaster. The average DIY store only stocks wideband versions, which tend not to perform well at lower frequencies, so it might be necessary to go to a specialist retailer. A glance at neighbouring roof- tops might reveal if "normal sizes" are ok say up to about 18 elements- Triax supergain 18 or Antiference RX20A for example.

link to this comment
KMJ,Derby's 1,811 posts GB flag
Monday, 12 May 2014
Transmitter engineering
sentiment_very_satisfiedOwner

11:41 AM

LANCASTER transmitter - RelayPossible service interruptions [DUK]

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Transmitter engineering's 150,632 posts xx flag
Tuesday, 13 May 2014
Transmitter engineering
sentiment_very_satisfiedOwner

11:38 AM

LANCASTER transmitter - Freeview: BBC Digital TV Off Air from 10:19 today to 10:38 today, HD Digital TV Off Air from 10:19 today to 10:38 today. DAB: BBC National DAB Radio Weak Signal from 10:16 today. [BBC] RelayPossible service interruptions [DUK]

link to this comment
Transmitter engineering's 150,632 posts xx flag
Transmitter engineering
sentiment_very_satisfiedOwner

2:45 PM

LANCASTER transmitter - Freeview: BBC Digital TV Off Air from 10:19 today to 10:38 today, HD Digital TV Off Air from 10:19 today to 10:38 today. DAB: BBC National DAB Radio Weak Signal from 10:16 today to 10:44 today. [BBC] RelayPossible service interruptions [DUK]

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Transmitter engineering's 150,632 posts xx flag
Wednesday, 14 May 2014
Transmitter engineering
sentiment_very_satisfiedOwner

1:41 AM

LANCASTER transmitter - Freeview: BBC Digital TV Off Air from 10:19 yesterday to 10:38 yesterday, HD Digital TV Off Air from 10:19 yesterday to 10:38 yesterday. DAB: BBC National DAB Radio Weak Signal from 10:16 yesterday to 10:44 yesterday. [BBC] RelayPossible service interruptions [DUK]

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Transmitter engineering's 150,632 posts xx flag
Thursday, 15 May 2014
Transmitter engineering
sentiment_very_satisfiedOwner

12:44 AM

LANCASTER transmitter - Freeview: BBC Digital TV Off Air from 10:19 on 13 May to 10:38 on 13 May, HD Digital TV Off Air from 10:19 on 13 May to 10:38 on 13 May. DAB: BBC National DAB Radio Weak Signal from 10:16 on 13 May to 10:44 on 13 May. [BBC] RelayPossible service interruptions [DUK]

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Transmitter engineering's 150,632 posts xx flag
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