Full Freeview on the Plympton (Plymouth, England) transmitter
 | Google map |  | Bing map |  | Google Earth |  | 50.381,-4.068 or 50°22'52"N 4°4'3"W |  | PL7 1TT |
The symbol shows the location of the Plympton (Plymouth, England) transmitter which serves 35,000 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 Plympton (Plymouth, 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 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Plympton (Plymouth, England) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: BBC Four HD, BBC News HD, CBeebies HD, Forces TV, FreeSports, More4 +1, Now 70s, PBS America +1, That's TV , Quest Red +1, RT HD.
If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.
Which Freeview channels does the Plympton 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 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Are you trying to watch these 11 Freeview HD channels?
The Plympton (Plymouth, England) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: BBC Four HD, BBC News HD, CBeebies HD, Forces TV, FreeSports, More4 +1, Now 70s, PBS America +1, That's TV , Quest Red +1, RT HD.
If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.
Which BBC and ITV regional news can I watch from the Plympton transmitter?
BBC Spotlight 0.8m homes 2.9%
from Plymouth PL3 5BD, 4km west (279°)
to BBC South West region - 107 masts.
ITV West Country News (West) 0.8m homes 2.9%
from Plymouth PL7 5BQ, 3km east-northeast (76°)
to ITV West Country region - 107 masts.
All of lunch, weekend and 50% evening news is shared with West Country (East)
How will the Plympton (Plymouth, England) transmission frequencies change over time?
| 1984-97 | 1997-98 | 1998-2009 | 2009-13 | 5 Jun 13 | 2013-17 | 10 Apr 2019 | |||
| C/D E | W | W | W | W T | W T | K T | |||
| C30 | C5waves | C5waves | _local | _local | _local | _local | |||
| C40 | BBCA | ||||||||
| C41 | SDN | ||||||||
| C42 | SDN | SDN | SDN | D3+4 | |||||
| C44 | ArqA | ||||||||
| C45 | ArqA | ArqA | ArqA | BBCB | |||||
| C47 | ArqB | ||||||||
| C49tv_off | D3+4 | D3+4 | |||||||
| C54tv_off | C4waves | C4waves | C4waves | BBCA | BBCA | BBCA | |||
| C56tv_off | ArqB | ArqB | ArqB | ||||||
| C58tv_off | BBC1waves | BBC1waves | BBC1waves | BBCB | BBCB | BBCB | |||
| C61 | ITVwaves | ITVwaves | ITVwaves | D3+4 | |||||
| C64 | BBC2waves | BBC2waves | BBC2waves |
tv_off Being removed from Freeview (for 5G use) after November 2020 - 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 12 Aug 09 and 9 Sep 09.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-5 | 2kW | |
| SDN, ARQA, ARQB, BBCA, D3+4, BBCB | (-7dB) 400W | |
| Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D* | (-10dB) 200W |
Local transmitter maps
Plympton Freeview Plympton DAB Caradon Hill TV region BBC South West West CountryWhich companies have run the Channel 3 services in the Caradon Hill transmitter area
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Tuesday, 24 August 2021
Transmitter engineering
5:20 PM
5:20 PM
PLYMPTON transmitter - DAB: Slightly reduced power due to a fault from 24 Aug 14:07 until 24 Aug 16:04. . [BBC]
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Friday, 10 September 2021
Transmitter engineering
11:23 AM
11:23 AM
PLYMPTON transmitter - DAB: Slightly reduced power due to essential engineering from 10 Sep 10:20. . FM: Slightly reduced power due to essential engineering from 10 Sep 10:27. . [BBC]
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Transmitter engineering
2:23 PM
2:23 PM
PLYMPTON transmitter - DAB: Slightly reduced power due to essential engineering from 10 Sep 10:20 until 10 Sep 11:54. . FM: Slightly reduced power due to essential engineering from 10 Sep 10:27 until 10 Sep 11:50. . [BBC]
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Sunday, 17 October 2021
Transmitter engineering
11:30 PM
11:30 PM
PLYMPTON transmitter - DAB: Slightly reduced power due to a fault from 17 Oct 22:09 until 17 Oct 22:18. . [BBC]
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Thursday, 21 October 2021
Is there an ongoing fault with output power. My TV signal continually drops to 38% and strength to 68%.
The problem has been like this for 5 weeks.
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C
Chris.SE11:05 PM
James Thompson:
You haven't said if all channels are affected, if not, which ones?
You've said the signals drops to 38% then the strength is 68%, it can't be both, is one of those the quality figure?
Is the problem continuous or is it something that only happens at certain times?
Have you checked that your aerial is still pointing in the correct direction, what direction is it pointing?
Check that your downlead looks undamaged (especially if it is old) and is secure and not flapping in the wind.
Is it pointing at the Plympton transmitter with the rods (or squashed Xs) vertical? A full postcode would show which transmitters you might receive.
Have you changed anything in your installation?
There haven't been any recent Freeview faults reported or Planned Engineering for Plympton if that is the transmitter you are receiving, if so check that you are tuned to the correct UHF channels as per the very top of the page.
Also check all your coax plugs, connections, flyleads etc, unplug connectors check for corrosion or other problems and reconnect them. Flyleads are a common problem, try swapping/changing them.
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