Full Freeview on the Redruth (Cornwall, England) transmitter
Brian Butterworth first published this on - UK Free TV
Google Streetview | Google map | Bing map | Google Earth | 50.210,-5.239 or 50°12'37"N 5°14'20"W | TR16 6QZ |
The symbol shows the location of the Redruth (Cornwall, England) transmitter which serves 97,000 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.
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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 Redruth (Cornwall, 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 Redruth 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 Redruth (Cornwall, 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 Redruth transmitter?
BBC Spotlight 0.8m homes 2.9%
from Plymouth PL3 5BD, 82km east-northeast (78°)
to BBC South West region - 107 masts.
ITV West Country News (West) 0.8m homes 2.9%
from Plymouth PL7 5BQ, 89km east (79°)
to ITV West Country region - 107 masts.
All of lunch, weekend and 50% evening news is shared with West Country (East)
Are there any self-help relays?
Coverack | Transposer | 15 km S Falmouth | 70 homes |
How will the Redruth (Cornwall, England) transmission frequencies change over time?
1950s-80s | 1984-97 | 1997-98 | 1998-2009 | 2009-13 | 1 May 2019 | ||||
VHF | B E T | B E T | B E T | B E T | K T | ||||
C1 | BBCtvwaves | ||||||||
C32 | ArqB | ||||||||
C33 | ArqA | ||||||||
C37 | C5waves | C5waves | |||||||
C41 | ITVwaves | ITVwaves | ITVwaves | +D3+4 | D3+4 | ||||
C44 | BBC2waves | BBC2waves | BBC2waves | +BBCA | BBCA | ||||
C47 | C4waves | C4waves | C4waves | BBCB | BBCB | ||||
C48 | SDN | SDN | |||||||
C51tv_off | BBC1waves | BBC1waves | BBC1waves | ArqB | |||||
C52tv_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 8 Jul 09 and 5 Aug 09.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-4 | 100kW | |
BBCA, D3+4, BBCB | (-7dB) 20kW | |
SDN, ARQA, ARQB | (-10dB) 10kW | |
Analogue 5 | (-15.2dB) 3kW | |
Mux D* | (-16.6dB) 2.2kW | |
Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C* | (-18dB) 1.6kW |
Which companies have run the Channel 3 services in the Redruth transmitter area
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Is the transmitter output the same in all directions?
Radiation patterns withheldMonday, 19 August 2013
M
Mary Fletcher10:35 PM
My panasonic dmr ex75 recorder has lost all its digital channels and EPG. The aerial is plugged into the recorder and a second cable takes the signal to the TV. The tv still receives all the digital channels and epg. How do I get the digital signal back to the recorder so I can record.
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J
jb3811:36 PM
Mary Fletcher: An EPG should never be lost on a Freeview device unless whatever its being received on has carried out an automatic channels update whilst for some reason or another no signal was being received, unable to check on this by you not having disclosed your whereabouts, a post code or one from nearby such as a shop/post office.
You should try carrying out another auto-tune on your Panasonic and see if this corrects the problem.
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Wednesday, 4 September 2013
R
Roy Horn4:19 PM
St. Ives
I have a Humax connected to my Tv with an outdoor aerial and I can see the Tv mast. I am in St Ives, Tr26 1PD. Normally strength is 80% and quality is 100%. Today all these have dropped and I have no picture - 20% strength, and 0 % quality.
This is driving me crazy! What is wrong and why does no one fix it.
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Roy's: ...
J
jb388:59 PM
Roy Horn: Nothing is seen listed against the Redruth transmitter as far as any faults are concerned, although going by recent events this does not necessarily indicate that all is definitely OK but just that nothing has been reported.
However in cases such as yours its by far the best policy to check with a neighbour or whoever for the purpose of ascertaining if the problem is confined to your own particular installation or not, because if it isn't then this saves you from carrying out needless checks.
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Saturday, 14 September 2013
M
Mark Huntley-James11:14 PM
Is there a problem on the Redruth transmitter on C52?
I just tried to set a programme to record on Really and found no signal/bad reception messages. After a complete reset on the box, none of the channels on frequency C52 appear and when I manually scan C52 nothing is found and the signal strength is shown as zero.
We are outside of Camelford and reception can be variable/glitchy depending on the weather.
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Tuesday, 17 September 2013
S
Suzan Collins1:03 PM
I have an indoor Aerial and pick up nothing in Red Ruth .Any advice?I have a TV with built in Freeview.
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Thursday, 19 September 2013
D
DMB8:23 PM
Is there a problem with the Redruth Transmitter?... or has 4G started here and causing problems? I live in Redruth (TR15) and on thursday 29th August there was a sudden dramatic loss of signal strength. All BBC services off. It has barely recovered, but now BBC are the stronger signal of all channels - and I've spoken to several people in and around the area of Redruth and surrounding areas who all notice problems... mainly some channels (such as ITV3) totally unwatchable for 99% of the time. I'm only 10 minutes drive from the transmitter!... and all receiving equipment here, and at those who i've spoken to... is fine! SOMETHING must have changed recently to affect us all! Equipment - (1) Samsung DTV with BT vision box, and (2) Humax PVR + TV (Used to be fed from an inductive splitter with plenty of signal to share, now can only connect one TV at a time!) All report the same signal situation.
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Monday, 23 September 2013
J
Jeremy booker9:22 PM
Seems to be a problem with the transmitter in falmouth area - no signal for at least 2 hour now. Any know what's going on?
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L
Louise Quigley9:56 PM
Falmouth
We've also lost our Freeview signal in Budock Water, TR11 5EL. Keeps pixelating then disappearing completely. We've had a lot of problems recently with Freeview and it seems they're still ongoing.
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Louise's: mapL's Freeview map terrainL's terrain plot wavesL's frequency data L's Freeview Detailed Coverage
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