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Full Freeview on the Black Hill (North Lanarkshire, Scotland) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps55.861,-3.874 or 55°51'40"N 3°52'27"Wsa_postcodeML7 4NZ

 

The symbol shows the location of the Black Hill (North Lanarkshire, Scotland) transmitter which serves 940,000 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 Black Hill (North Lanarkshire, Scotland) mast?

Black Hill transmitter - Black Hill transmitter: Possible effect on TV reception week commencing 25/11/2024 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
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Which Freeview channels does the Black 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
C46 (674.0MHz)576mDTG-100,000W
Channel icons
1 BBC One (SD) Scotland, 2 BBC Two Scotland, 7 BBC Alba HD, 23 BBC Three, 24 BBC Four (Scotland SD), 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 13 others

PSB2
D3+4
 H max
C43 (650.0MHz)576mDTG-100,000W
Channel icons
3 STV (SD) (STV Central (Glasgow micro region)), 4 Channel 4 (SD) Scotland ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 Scotland ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (STV Edinburgh), 35 STV+1 (STV Edinburgh), 71 That’s 60s,

PSB3
BBCB
 H max
C40 (626.0MHz)576mDTG-100,000W
Channel icons
46 5SELECT, 101 BBC One HD Scotland, 102 BBC Two HD Scotland, 103 ITV 1 HD (STV West), 103 STV HD (STV West), 104 Channel 4 HD Scotland ads, 105 Channel 5 HD, 106 BBC Four HD, 108 BBC Scotland HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 H max
C41+ (634.2MHz)576mDTG-8100,000W
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 max
C44 (658.0MHz)576mDTG-8100,000W
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 max
C47 (682.0MHz)576mDTG-8100,000W
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

LG
 H -13dB
C30 (546.0MHz)576mDTG-125,000W
Channel icons
from 2nd June 2014: 8 STV Glasgow,

DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
DTG-12 QSPK 8K 3/4 8.0Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

Which BBC and ITV regional news can I watch from the Black Hill transmitter?

regional news image
BBC Reporting Scotland 2.4m homes 9.2%
from Glasgow G51 1DA, 26km west (271°)
to BBC Scotland region - 230 masts.
regional news image
STV News 1.3m homes 4.8%
from Glasgow G51 1PQ, 26km west (271°)
to STV Central (Glasgow) region - 94 masts.

Are there any self-help relays?

Ardtornish ATransposer22 km NW Oban15 homes
BalquhidderTransposer12 km NW Callander42 homes
Benmore BActive deflector50 m WNW Glasgow7 homes
Blair DrummondTransposer5 homes caravan park
Blyth BridgeActive deflector30 km SW Edinburgh50 homes
GlendaruelActive deflector40 hotel40 homes hotel
Glendaruel BActive deflector12 homes (second level)

How will the Black Hill (North Lanarkshire, Scotland) transmission frequencies change over time?

1957-80s1984-971997-981998-20112011-133 Oct 2018
VHFB E TB E TB E TE TW T
C10ITVwaves
C30_local
C32com7
C35com8
C37C5wavesC5waves
C40BBC1wavesBBC1wavesBBC1wavesBBCBBBCB
C41+SDNSDN
C43ITVwavesITVwavesITVwavesD3+4D3+4
C44ArqAArqA
C46BBC2wavesBBC2wavesBBC2wavesBBCABBCA
C47ArqBArqB
C50tv_offC4wavesC4wavesC4waves
C51tv_offLG
C55tv_offcom7tv_off
C56tv_off_localCOM8tv_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 8 Jun 11 and 22 Jun 11.

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

Analogue 1-5 500kW
SDN, ARQA, ARQB, BBCA, D3+4, BBCB(-7dB) 100kW
com7(-10.7dB) 42.9kW
com8(-11.1dB) 39.2kW
Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D*(-14dB) 20kW
LG(-20dB) 5kW

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

Aug 1957-Jun 1997Scottish Television
Jun 1997-Dec 2014STV 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, 10 June 2016
MikeP
sentiment_very_satisfiedPlatinum

12:22 AM

J Henderson & Bob Rowatt:

It is very likely to be the current atmospherics that causes apparent loss of signals. The high pressure area is expected to move away over the weekend.



link to this comment
MikeP's 3,056 posts GB flag
B
Bob Rowatt
11:29 AM

Many thanks Mike P.
You have to agree though that it is a bit poor that you can only watch some channels in bad weather! Can anything be done to restore the missing channels during high pressure phases?

link to this comment
Bob Rowatt's 4 posts GB flag
MikeP
sentiment_very_satisfiedPlatinum

5:51 PM

Bob Rowatt:

We have no way of changing the perfectly natural variation of the atmosphere. It has happened for as long as transmissions at the frequency range usually affected by the phenomenon have been in use for TV transmissions, more than 50 years. It will happen again at any time there is the atmospheric conditions for it to occur and will continue to do so all the time such frequencies are used - which is why it doesn't affect internet connections made via copper/aluminium, coaxial cable (Virgin) or fibre optics, but it may affect some WiFi services.



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MikeP's 3,056 posts GB flag
Sunday, 12 June 2016
A
alexei romanov
sentiment_satisfiedBronze

5:02 PM

I hope visuals return,sound only and no BBC.

link to this comment
alexei romanov's 48 posts GB flag
Thursday, 16 June 2016
A
alexei romanov
sentiment_satisfiedBronze

11:19 PM

Suddenly after ten pm all channels reappeared incl.HD.

link to this comment
alexei romanov's 48 posts GB flag
Friday, 17 June 2016
J
jb38
sentiment_very_satisfiedPlatinum

12:16 AM

alexei romanov: Hopefully, long may this continue to be the case!! Although the fact that nothing has changed at the transmitter is inclined to make me suspect that the problem might possibly be caused by something local to where you reside, for instance, such as interference being radiated from a neighbours iffy cable box or similar device, the owner of said devices usually being totally unaware of the problem by the interference only affecting others living nearby who receive their signal through an aerial, you apparently being one of the few according to that previously said by your good self.

Still, only time will tell as to how long this upturn in the situation remains.

link to this comment
jb38's 7,179 posts GB flag
A
alexei romanov
sentiment_satisfiedBronze

11:21 AM

Jb38.Back to problems this morning, was perfect last night.

link to this comment
alexei romanov's 48 posts GB flag
Saturday, 18 June 2016
J
jb38
sentiment_very_satisfiedPlatinum

12:20 AM

alexei romanov: Considering the length of time that this problem has been going on for, I am of the opinion that the only way you are going to get to the bottom of what's causing it is by testing your aerial system out using another HD receiver, or alternatively, having your aerial system checked out by an engineer equipped with a professional grade signal meter.

But to reiterate on something previously mentioned, can you confirm (or otherwise) that your previously made statement of the signal being too weak without the booster did actually involve completely by-passing said device and not just switching it off? i.e: physically removing it by connecting the aerial down lead directly into the coax used to feed the signal into your TV's aerial input socket?. My previous request for this info having been unanswered.


link to this comment
jb38's 7,179 posts GB flag
M
MikeB
sentiment_very_satisfiedPlatinum

10:19 AM

jb38: I suggested that his system was up the spout months ago, to no avail. I've given up helping.

link to this comment
MikeB's 2,579 posts GB flag
Tuesday, 21 June 2016
A
alexei romanov
sentiment_satisfiedBronze

12:29 PM

No HD signals today,was there last night.Considering Freesat.

link to this comment
alexei romanov's 48 posts GB flag
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Your comment please
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