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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Tuesday, 6 November 2018
MikeP
10:44 AM
10:44 AM
Mike Rowe:
Please make sure you are tuned to the Sandy Heath transmitter as others are potentially receivable at your location, though there would be problems such as you are experiencing. You can find the correct channels by looking at Coverage Checker - Detailed View and scro;;ing down to the listing for Sandy Heath. Also ensure that you are using a wideband aerial and not a 'grouped' type as used to be used before changes to the transmission channels earlier this year.
I would not rely on Facebook postings as they could well be unreliable and from people with little or no technical knowledge.
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Monday, 26 November 2018
We are in CB10 2TL getting a signal from Sandy Heath. Recently we are seeing issues with as lot of channels intermittently. The aerial was replaced a few years ago and due to our position the cable runs into an Antiference amplifier then on to 3 feeds. Each of the feeds is showing the same losses. Signal strength can be as low as 34% on BBC1 SD with a high number of bitrate errors. HD channels also sometimes weak, but not always. I've remade the cable terminations, but no better. Is this likely to be an aerial or amplifier problem? Thank you!
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Neil's: mapN's Freeview map terrainN's terrain plot wavesN's frequency data N's Freeview Detailed Coverage
C
Coach7:45 PM
Hi Neil.
Like you I've had issues however ok for the last few days. Issues lasted weeks so can't be high pressure.
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Tuesday, 27 November 2018
S
steveP10:20 AM
i HAVE HAD ABOUT 20 EMAILS NOTIFYING ME OF THIS POST.
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Wednesday, 28 November 2018
C
Chris.SE4:23 PM
Neil Mellerick:
There is transmitter engineering work this week at Sandy Heath with possible weak signal from time to time.
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Friday, 30 November 2018
J
J Knights1:54 PM
Yet more emails from you - over 20 this time.
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Thursday, 27 December 2018
I come back from three days away, having switched my television off at the power switch and on switching my Panasonic Smart tv back on, cannot now get BBC1 and BBC2 on channels 1 and 2 - the screen says no signal. I have done all the usual things - erasing and auto-retuning channels - but no change. I can get HD on 101 and 102, but why can't I get the standard channel for regional news &c? Why am I paying a licence fee for no standard service?
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MikeP
9:19 PM
9:19 PM
Celina Fox:
There is no fault at the transmitter so you are paying for a service you would be getting were it not for a problem with your equipment. Please check all your aerial cables and connections, unplug any coaxial plugs/sockets and refit them. Then check what programmes you get. It does not help to have retuned, all that has done is removed all the correctly tuned channels you wanted. You will need to check that each of the multoplexes broadcast from the Sandy Heath transmitter are being received correctly and at what signal strength. The multiplexes are on channels 24, 21, 27, 51, 35, 48, 55 and 56.
As you have not given a full post code, as requested, we cannot check the reception conditions at your location.
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Saturday, 29 December 2018
N
Nigel tofield7:23 PM
Hi, We have been experiencing loss of picture and or sound for the past month at 7pm to 7.30pm every day without fail, does'nt matter what channel, always same time. I have retuned TV and dig recorder , both show 100 % reception. Is there a reason for this regarding s/heath transmitter? Our aerial is sited near roof and our post code is mk64hq.
Please advise.
Many thanks,
Nigel.
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MikeP
10:14 PM
10:14 PM
Nigel tofield:
Retuning was the worst thing you could do as it will never solve the problem you report.
You need to investigate what equipment comes on and goers off at the times stated. Also ask your neighbours who also use Freeview if they have the same problem. If they don't then the source is likely to be in your property.
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