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Full Freeview on the Stockland Hill (Devon, England) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps50.807,-3.106 or 50°48'25"N 3°6'20"Wsa_postcodeEX14 9EP

 

The symbol shows the location of the Stockland Hill (Devon, England) transmitter which serves 120,000 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 Stockland Hill (Devon, England) mast?

Stockland Hill transmitter - Stockland Hill transmitter: Possible effect on TV reception week commencing 04/11/2024 Pixelation or flickering on some or all channels Digital tick


Choose from three options: ■ List by multiplex ■ List by channel number ■ List by channel name
_______

Which Freeview channels does the Stockland Hill 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.

MuxH/VFrequencyHeightModeWatts
PSB1
BBCA
 H max
C26+ (514.2MHz)463mDTG-50,000W
Channel icons
1 BBC One (SD) South West, 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 17 others

PSB2
D3+4
 H max
C23+ (490.2MHz)463mDTG-50,000W
Channel icons
3 ITV 1 (SD) (West Country), 4 Channel 4 (SD) South ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (West Country), 71 That’s 60s,

PSB3
BBCB
 H max
C29+ (538.2MHz)463mDTG-50,000W
Channel icons
46 5SELECT, 101 BBC One HD South West, 102 BBC Two HD England, 103 ITV 1 HD (ITV Meridian Southampton), 104 Channel 4 HD South ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 H -3dB
C25- (505.8MHz)463mDTG-825,000W
Channel icons
20 U&Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 38 Channel 5 +1, 41 Legend, 42 GREAT! action, 57 U&Dave ja vu, 58 ITV3 +1, 59 ITV4 +1, 64 Blaze, 67 TRUE CRIME, 68 TRUE CRIME XTRA, 81 Blaze +1, 83 Together TV, 91 WildEarth, 93 ITVBe +1, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, 251 Al Jazeera English, 255 FRANCE 24 (in English), 265 Rok Sky +1, plus 29 others

COM5
ArqA
 H -3dB
C22- (481.8MHz)463mDTG-825,000W
Channel icons
11 Sky Mix, 17 Really, 19 U&Dave, 31 E4 Extra, 36 Sky Arts, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 60 U&Drama +1, 65 That's TV 2, 70 Quest +1, 74 &UYesterday +1, 76 That's TV 2 MCR, 233 Sky News, plus 13 others

COM6
ArqB
 H -3dB
C28- (529.8MHz)463mDTG-825,000W
Channel icons
12 Quest, 25 U&W, 27 U&Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 52 GREAT! christmas, 56 That's TV (UK), 63 GREAT! romance mix, 73 HobbyMaker, 75 That's 90s, 82 Talking Pictures TV, 84 PBS America, 235 Al Jazeera Eng, plus 18 others

DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

The Stockland Hill (Devon, 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 Stockland Hill transmitter?

regional news image
BBC Spotlight 0.8m homes 2.9%
from Plymouth PL3 5BD, 86km west-southwest (239°)
to BBC South West region - 107 masts.
regional news image
ITV West Country News (West) 0.8m homes 2.9%
from Plymouth PL7 5BQ, 80km southwest (236°)
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?

BickleighTransposer15 km N Exeter25 homes
Freshwater C/pActive deflector2 km SE Bridport, Dorset250 homes (caravans)
Ladram BayTransposer15 km SE Exeter400 homes (caravans)

How will the Stockland Hill (Devon, England) transmission frequencies change over time?

1961-80s1984-971997-981998-20092009-1327 Mar 2019
VHFA K TA K TA K TA K TA K T
C9ITVwaves
C22-ArqAArqA
C23ITVwavesITVwavesITVwaves+D3+4D3+4
C25-SDNSDN
C26BBC2wavesBBC2wavesBBC2waves+BBCABBCA
C28-ArqBArqB
C29C4wavesC4wavesC4waves+BBCBBBCB
C33BBC1wavesBBC1wavesBBC1waves

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 May 09 and 20 May 09.

How do the old analogue and currrent digital signal levels compare?

Analogue 1-4 250kW
BBCA, D3+4, BBCB(-7dB) 50kW
SDN, ARQA, ARQB(-10dB) 25kW
Mux 1*, Mux 2*, Mux A*, Mux B*(-17dB) 5kW
Mux C*, Mux D*(-20dB) 2.5kW

Which companies have run the Channel 3 services in the Stockland Hill transmitter area

Apr 1961-Dec 1981Westward Television
Jan 1982-Dec 1992Television South West (TSW)
Jan 1993-Feb 2004Westcountry Television
Feb 2004-Dec 2014ITV plc
Feb 1983-Dec 1992TV-am•
Jan 1993-Sep 2010GMTV•
Sep 2010-Dec 2014ITV Daybreak•
• Breakfast ◊ Weekends ♦ Friday night and weekends † Weekdays only.

Comments
Friday, 20 January 2012
Dave Lindsay
sentiment_very_satisfiedPlatinum

9:48 AM

Mark H: Your current aerial may well be a Group B one (tuned to the middle of the band) but Stockland uses Group A channels. See here for an explanation of groups:

Aerials, TV Aerial and Digital Aerial

This is not to say that it won't work. See here for some example gain curves that show gain drops off below the group's channels:

Gain (curves), Again

Remember, if you do try realigning your aerial, then it won't be just a case of spinning it around; you will have to switch it from vertical to horizontal.

link to this comment
Dave Lindsay's 5,724 posts GB flag
Dave Lindsay
sentiment_very_satisfiedPlatinum

10:46 AM

Mark H: If you are going to get another aerial, then have a look at ATV Sheffield. This page lists what they recommend for Stockland Hill:

Digital TV Transmitters Nationwide Page 2

If you get a good signal on the three COMs now at 10kW, then you should be fine at 25kW.

Check ITV3, Pick TV and Yesterday which is one service from each COM multiplex.

For a full list of services on each multiplex see here:

DTG :: DTT Services by Multiplex

I suggest that you check that you have the channels stored correctly. In particular, ensure that you don't have the two (or three) multiplexes from St Thomas instead of Stockland.

Channels used by Stockland are:

BBC A (BBC One etc) Ch26
D3&4 (ITV1 etc) Ch23
BBC B (HD services) Ch29
SDN (ITV3 etc) Ch25
Arq A (Pick TV etc) Ch22
Arq B (Yesterday etc) Ch28

On each of the above services, go to the signal strength screen and it should tell you the UHF channel number.


I should say that I'm not an aerial installer or expert in RF signal propagation. But common sense would suggest that if you can get the low-power COMs now with your set-top aerial, then you are in a good signal area.

link to this comment
Dave Lindsay's 5,724 posts GB flag
M
Mark Fletcher
sentiment_satisfiedGold

10:46 PM
Halifax

Mark H,Exeter.If you decide to buy a new aerial and you decide to get the full package of programmes from the main Stockland Hill transmitter including the three COM multiplexes which is not broadcasted by your local relay,then as Stockland Hill is an all group A mast,you only need to purchase a new group A Yagi 18A,or X-Beam XB16A for slightly extra gain,but more important you will need to buy satellite grade co-ax copper-copper cable and brass co-ax plugs.As you stated earlier being on a higher ground area of Exeter,if you did decide to buy a new external group A aerial for the main Stockland Hill transmitter,if must be polarised horizontally mounted externally on a wall or on the roof,a chimney wall being ideal.

link to this comment
Mark Fletcher's 673 posts GB flag
Mark's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
Friday, 3 February 2012
I
Ian Thomson
1:53 PM

I have 3 TVs running from one aerial with perfect reception from Stockland Hill. One of the 3 TVs is 4:3 running from a digi-box. All channels are in correct format with the exception of the stations from Mulitiplex PS B2 Ch23 where the format incorrectly narrows. This would appear to be a fault of the transmitter, rather than the box?!!

link to this comment
Ian Thomson's 1 post GB flag
Briantist
sentiment_very_satisfiedOwner

2:32 PM

Ian Thomson: It is more likely to be a fault with the box. Have you tried another Freeview box on the same set?

link to this comment
Briantist's 38,915 posts GB flag
Wednesday, 7 March 2012
P
Pete Green
sentiment_satisfiedBronze

12:59 PM

UK Digital tradeview show a com power up in April but show 3 at 50 kW and 3 at 25kW both now and after April. What is changing.

link to this comment
Pete Green's 54 posts GB flag
Briantist
sentiment_very_satisfiedOwner

1:07 PM

Pete Green: The final config is indeed PSBs at 50kW and COMs at 25kW. The COMs are currently restricted to 20kW (SDN) 10kW (ArqA/B).

link to this comment
Briantist's 38,915 posts GB flag
P
Pete Green
sentiment_satisfiedBronze

1:32 PM

Briantist

I'm surprised that at these levels a get all channels except ArqB. Thank you for your help and quick responce.

link to this comment
Pete Green's 54 posts GB flag
Wednesday, 11 April 2012
B
Bob Lane
9:45 PM
Exeter

Over the last three to four evenings the signal has gone to "no or bad signal" shortly after 8 pm and this evening there is no signal at all at 9.30 on any channel. this is not a set top box problem as it is the same on the dvd recorder and the Humax box but it was working perfectly before 8. I have an external roof mounted aerial and have received perfect signals for the last couple of years. Any idea of what is going on? Post code EX6 8JL transmitter Stockland Hill

link to this comment
Bob Lane's 1 post GB flag
Bob's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
Saturday, 14 April 2012
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