Full Freeview on the Tacolneston (Norfolk, England) transmitter

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

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52.518,1.139 or 52°31'6"N 1°8'22"E

NR16 1DW

The symbol shows the location of the Tacolneston (Norfolk, England) transmitter which serves 330,000 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 Tacolneston (Norfolk, England) mast?

Tacolneston transmitter - Tacolneston transmitter: Possible effect on TV reception week commencing 04/11/2024 Pixelation or flickering 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 Tacolneston 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	C40- (625.8MHz)	263m	DTG-	100,000W
	1 BBC One (SD) East, 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	C43- (649.8MHz)	263m	DTG-	100,000W
	3 ITV 1 (SD) (Anglia (East micro region)), 4 Channel 4 (SD) South ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (Anglia east), 71 That’s 60s,
PSB3 BBCB	H max	C46 (674.0MHz)	263m	DTG-	100,000W
	46 5SELECT, 101 BBC One HD East, 102 BBC Two HD England, 103 ITV 1 HD (ITV Meridian Southampton), 104 Channel 4 HD South 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	C42 (642.0MHz)	263m	DTG-8	100,000W
	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	C45 (666.0MHz)	246m	DTG-8	100,000W
	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	C39+ (618.2MHz)	246m	DTG-8	100,000W
	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
LNR	H -10dB	C32 (562.0MHz)	263m	DTG-12	10,000W
	7 Mustard,

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 Tacolneston transmitter?

BBC Look East (East) 0.8m homes 3.2%
from Norwich NR2 1BH, 16km northeast (37°)
to BBC East region - 27 masts.
70% of BBC East (East) and BBC East (West) is shared output

ITV Anglia News 0.8m homes 3.2%
from NORWICH NR1 3JG, 16km northeast (38°)
to ITV Anglia (East) region - 26 masts.
All of lunch, weekend and 80% evening news is shared with Anglia (West)

Are there any self-help relays?

Gt Yarmouth	Transposer	1 km S town centre	30 homes
Lowestoft (2)	Transposer	Rotterdam Rd	125 homes

How will the Tacolneston (Norfolk, England) transmission frequencies change over time?

	1950s-80s	1984-97	1997-98	1998-2011	2011-13	2013-18	2013-17	17 Jul 2018
	VHF	C/D E	C/D E	C/D E	E	E T	W T	W T
C3	BBCtv_waves
C31							com7	com7
C32								_local
C37							com8	com8
C39						+ArqB	+ArqB	ArqB
C40								BBCA
C42					SDN	SDN	SDN	SDN
C43								D3+4
C45					ArqA	ArqA	ArqA	ArqA
C46								BBCB
C50_{tv_off}						BBCB	BBCB
C52_{tv_off}			C5_waves	C5_waves
C55_{tv_off}		BBC2_waves	BBC2_waves	BBC2_waves	-BBCA	-BBCA	-BBCA	com7_{tv_off}
C56_{tv_off}								COM8_{tv_off}
C57_{tv_off}							LNR	LNR
C59_{tv_off}		ITV_waves	ITV_waves	ITV_waves	-D3+4	-D3+4	-D3+4
C62		BBC1_waves	BBC1_waves	BBC1_waves	BBCB
C65		C4_waves	C4_waves	C4_waves

_{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 9 Nov 11 and 23 Nov 11.

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

Analogue 1-4	250kW
SDN, ARQA, ARQB, BBCA, D3+4, BBCB	(-4dB) 100kW
com7	(-9.6dB) 27.4kW
com8	(-10.2dB) 24kW
Mux 1, Mux 2, LNR	(-14dB) 10kW
Mux A, Mux B, Mux C, Mux D	(-17dB) 5kW
Analogue 5	(-18dB) 4kW

Local transmitter maps

Tacolneston Freeview Tacolneston DAB Tacolneston TV region BBC East Anglia (East micro region)

Which companies have run the Channel 3 services in the Tacolneston transmitter area

Oct 1959-Feb 2004	Anglia Television
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. Tacolneston 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?

C

clive
5:21 PM

My was installed prior to channel 5. Is it likely to be adequate for after ? I ask because SDN, ArqA, and ArqB are to be transmitted at lower frequncies than existing analogue or freeview.

Also, as I am in a weak area, I hear rumours that an aerial with a built in 4G filter will be needed ahead of the amp. Is there any truth in this?

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clive's 2 posts GB flag

M

Mike Dimmick

_{sentiment_very_satisfied}Platinum

5:46 PM

clive: Group C/D aerials still have some below the official group - there isn't a sharp cut-off as there is above the group. See ATV Stock Aerial Tests for a comparison.

Whether or not you need a filter for 4G will depend on where you are and where the 4G transmitters using the band are. As uses horizontal polarization, and 4G base stations are expected to use vertical polarization, your aerial is likely to pick up rather less 4G signals than if it were vertically-polarized.

Please check UK's to figure out if you really are in a weak area - if you provide a full postcode I can check this. Post- digital signals will be substantially stronger than before. The coverage area could even be larger than analogue, because while the new digital maximum power levels are lower than analogue, they are relatively higher than at most other transmitters. Other sites use a power level one-fifth of analogue, Tacolneston will be two-fifths.

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Mike Dimmick's 2,486 posts GB flag

TRacy
11:26 PM
Ipswich

If none of the after are below ,then like DSO, group 'E' ariel would also pick up all channels, would it not?

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TRacy's 9 posts GB flag

TRacy's: T's Freeview map T's terrain plot T's frequency data T's Freeview Detailed Coverage

K

KMJ,Derby

_{sentiment_satisfied}Gold

12:12 AM

TRacy: Yes, both and will use frequencies that are covered by a group E receiving .

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KMJ,Derby's 1,811 posts GB flag

C

Clive
2:37 PM
Ipswich

Mike Dimmick: Thank you for your answer and explanation. FYI my postcode is IP8 3BS which puts me just outside the fringe area. DTT since On has been stable except for high pressure periods and dodgy motor electrics. is always unstable here, and used to show severe ghosting on . I'll keep hoping my existing will survive and 4G.

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Clive's 2 posts GB flag

Clive's: C's Freeview map C's terrain plot C's frequency data C's Freeview Detailed Coverage

Briantist

_{sentiment_very_satisfied}Owner

6:32 PM

ALL - see Tacolneston (East Anglia) transmitter Freeview retune | ukfree.tv - independent free digital TV advice please.

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Briantist's 38,915 posts GB flag

Briantist

_{sentiment_very_satisfied}Owner

6:32 PM

EVERYONE please see Tacolneston (East Anglia) transmitter Freeview retune | ukfree.tv - independent free digital TV advice .

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Briantist's 38,915 posts GB flag

J

James C

_{sentiment_satisfied}Bronze

1:53 AM

Well just retuned 17KM SE of TAC.

Great - lost MUX D and 2. Rest OK. Will try again in the morning.

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James C's 26 posts GB flag

A

Alan
7:10 AM

Mike Dimmick: Mux B old ch58 has moved to ch66.
Mux C old ch61 has moved to ch68.
On .

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Alan's 8 posts GB flag

M

Mike Kew
8:12 PM

why have I lost Sky News? in spite of re tuning my three TvVs I have lost it!.
I tuned a friends and it appeared like magic!
mike

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Mike Kew's 5 posts GB flag

Page 15

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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