Full Freeview on the Sandy Heath (Central Bedfordshire, England) transmitter
 | Google Streetview |  | Google map |  | Bing map |  | Google Earth |  | 52.130,-0.242 or 52°7'47"N 0°14'33"W |  | SG19 2NH |
The symbol shows the location of the Sandy Heath (Central Bedfordshire, England) transmitter which serves 920,000 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.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Sandy Heath (Central Bedfordshire, England) transmitter._______
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)
Which Freeview channels does the Sandy Heath 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)
Which BBC and ITV regional news can I watch from the Sandy Heath transmitter?
BBC Look East (West) 1.0m homes 3.7%
from Cambridge CB4 0WZ, 29km east-northeast (65°)
to BBC Cambridge region - 4 masts.
70% of BBC East (East) and BBC East (West) is shared output
ITV Anglia News 1.0m homes 3.7%
from Norwich NR1 3JG, 119km east-northeast (60°)
to ITV Anglia (West) region - 5 masts.
All of lunch, weekend and 80% evening news is shared with Anglia (East)
How will the Sandy Heath (Central Bedfordshire, England) transmission frequencies change over time?
| 1965-80s | 1984-97 | 1997-98 | 1998-2011 | 2011-13 | 12 Feb 2020 | ||||
| VHF | A K T | K T | K T | W T | W T | ||||
| C6 | ITVwaves | ||||||||
| C21 | C4waves | C4waves | C4waves | +BBCB | BBCB | ||||
| C24 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
| C27 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
| C31 | BBC1waves | BBC1waves | BBC1waves | ||||||
| C32 | com7 | ||||||||
| C33 | SDN | ||||||||
| C34 | com8 | ||||||||
| C35 | _local | ||||||||
| C36 | ArqA | ||||||||
| C39 | C5waves | C5waves | |||||||
| C43 | _local | ||||||||
| C48 | ArqB | ArqB | |||||||
| C51tv_off | SDN | ||||||||
| C52tv_off | ArqA | ||||||||
| C55tv_off | com7tv_off | ||||||||
| C56tv_off | COM8tv_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 30 Mar 11 and 13 Apr 11.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-4 | 1000kW | |
| BBCA, D3+4, BBCB | (-7.4dB) 180kW | |
| SDN, ARQA, ARQB | (-7.7dB) 170kW | |
| com7 | (-13dB) 49.6kW | |
| com8 | (-13.1dB) 49.1kW | |
| Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D* | (-17dB) 20kW | |
| Analogue 5 | (-20dB) 10kW |
Which companies have run the Channel 3 services in the Sandy Heath transmitter area
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Wednesday, 2 October 2024
S
StevensOnln15:22 PM
Anne Moorley: There is planned engineering work affecting the Sandy Heath transmitter this week. Do not attempt to retune whilst you have no signal as you risk deleting all of your correctly tuned channels.
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Thursday, 3 October 2024
Transmitter engineering
5:09 AM
5:09 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 30/09/2024 Pixelation or flickering on some or all channels [DUK]
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Friday, 4 October 2024
G
gerald ramsay5:51 PM
I cannot get a picture on my tv. Tv saying weeksignal
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Saturday, 5 October 2024
C
Chris.SE1:59 AM
gerald ramsay:
As per the post before yours, the transmitter is subject to Planned Engineering.
Do NOT retune whilst you have weak or no signal or badly pixelated pictures. The usual result is to just clear you correct tuning.
As you haven't given a full postcode we can't check your predicted reception or whether you could be vulnerable to interference from new/upgraded phone masts using 700MHz.
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Monday, 7 October 2024
Transmitter engineering
5:09 AM
5:09 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 07/10/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 14 October 2024
Transmitter engineering
10:48 AM
10:48 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 14/10/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 21 October 2024
Transmitter engineering
5:09 AM
5:09 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 21/10/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 28 October 2024
Transmitter engineering
5:09 AM
5:09 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 28/10/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 4 November 2024
Transmitter engineering
10:47 AM
10:47 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 04/11/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 11 November 2024
Transmitter engineering
5:10 AM
5:10 AM
Sandy Heath transmitter - Sandy Heath transmitter: Possible effect on TV reception week commencing 11/11/2024 Pixelation or flickering on some or all channels [DUK]
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