Full Freeview on the Sudbury (Suffolk, England) transmitter
 | Google Streetview |  | Google map |  | Bing map |  | Google Earth |  | 52.005,0.786 or 52°0'17"N 0°47'8"E |  | CO10 5NG |
The symbol shows the location of the Sudbury (Suffolk, England) transmitter which serves 440,000 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 Sudbury (Suffolk, England) mast?
Sudbury transmitter - Sudbury transmitter: Possible effect on TV reception week commencing 11/11/2024 Pixelation or flickering on some or all channels 
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Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Sudbury (Suffolk, 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 Freeview channels does the Sudbury 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.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Sudbury (Suffolk, 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 Sudbury transmitter?
BBC Look East (East) 0.8m homes 3.2%
from Norwich NR2 1BH, 77km north-northeast (24°)
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, 78km north-northeast (24°)
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?
| Felixstowe West | Transposer | 1000 homes +1000 or more homes due to expansion of affected area? | |
| Witham | Transposer | 14 km NE Chelmsford. | 118 homes |
How will the Sudbury (Suffolk, England) transmission frequencies change over time?
| 1984-97 | 1997-98 | 1998-2011 | 2011-13 | 1 Aug 2018 | |||||
| B E T | B E T | B E T | E T | K T | |||||
| C29 | SDN | ||||||||
| C31 | ArqA | ||||||||
| C35 | C5waves | C5waves | |||||||
| C37 | ArqB | ||||||||
| C41 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
| C44 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
| C47 | C4waves | C4waves | C4waves | BBCB | BBCB | ||||
| C51tv_off | BBC1waves | BBC1waves | BBC1waves | ||||||
| C56tv_off | ArqB | ||||||||
| C58tv_off | SDN | ||||||||
| C60tv_off | -ArqA |
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 6 Jul 11 and 20 Jul 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 | |
| Analogue 5 | (-7dB) 50kW | |
| Mux 2* | (-14.9dB) 8.1kW | |
| Mux B* | (-15.2dB) 7.5kW | |
| Mux 1* | (-15.5dB) 7kW | |
| Mux A* | (-17dB) 5kW | |
| Mux C* | (-22.2dB) 1.5kW | |
| Mux D* | (-23.6dB) 1.1kW |
Which companies have run the Channel 3 services in the Sudbury transmitter area
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Friday, 29 June 2012
K
KMJ,Derby5:54 PM
Nick: Do you have Dave or Sky News? If not, it would appear that you are missing Mux ArqA. Try a manual tune on C60 in order to see what signal strength and quality is present.
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Mrs Baker6:19 PM
Ipswich
I have retuned my tv on 27th June and I can now get Film 4 + Yesterday again after they disappeared when we had the changeover. Now I am having problems with Five * channel 30 as there is no signal so I cannot watch program I like so not happy and getting fed up as before the changeover I did not have a problem with theses channels so what's going on ?.
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Mrs's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
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Mrs Baker6:24 PM
Ipswich
Since I have retuned on 27th June 2012 I have now lost Five * Channel 30 and I cannot watch a program I like. When the changeover happened we lost Film 4 and Yesterday and have only got theses back this week so what is going on with the TV channels. I am getting fed up with missing program's because of this changeover.
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Mrs's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
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mr clark6:53 PM
27 june hastead essex got 122 channels back
28 june lost nearly all now i have adout 15 channels what is going on this sevice is rubbish why do i bother with a tv licence. ther is nothing to watch!!!
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Mark Fletcher6:57 PM
Lytham St. Annes
Mrs Baker.Ipswich.Have you cleared your appliance's memory prior to rescanning by resetting your apparatus as such.Did you afterwards unplugged the aerial from your appliance concerned by performing an automatic scan and finding no channels as such,this procedure erases the previous memory as such.And after this after you plugged in the aerial back into the appliance in question did you perform a manual scan instead of an automatic scan as such.Manual scanning if your appliance allows it performs a much better job of storing the located frequencies as such than an automatic scan which often either misses frequencies or stores a frequency from a different transmitter/relay mast.
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Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
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mr clark6:59 PM
29 june
still have hardly any channels. some sort of update would be nice.
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Mark Fletcher7:01 PM
Lytham St. Annes
Mr Clark.Unless you leave a full postcode or nearby location as such,we cannot help you as such !
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Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
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Mark Fletcher7:18 PM
Lytham St. Annes
Mervyn Carter.Dale is correct.Lower pre-digital switched MUX2 is now higher powered post-digital switched D3+4 since DSO at Sudbury is still broadcasting on 100kw.MUX2 was switched off at DSO2 in the early hours of Wednesday morning 20 July 2011.
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Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
R
Russell Battle8:18 PM
Well if the transmitter at Sudbury has got no problems then someone must have turned a dial down on com5 arqa. Because here in Ip3 the signal has gone really low since the 27/06.
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Ben8:20 PM
Clacton-on-sea
Just suddenly lost everything on Channel 30, 8pm tonight. Other channels are fine, any ideas?
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Ben's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
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