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Freeview reception at AL7 4BB


For reliable and stable Freeview reception, you need an unobstructed path between the TV aerial on your roof and the digital TV transmitter. The map below shows the transmitters predicted to provide a signal at this location.

You can click on any transmitter symbol to show the coverage area as a green overlay on the map. Double click on a transmitter symbol to go to the transmitter information page.

You can also view the ten closest potential '4G-at-800' mobile phone masts within 1.5km of the selected location - these masts may be used for 4G-at-800 mobile broadband services from 2013-2015.

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There are 9 mobile phone masts within 1.5km of AL74BB (page shows closest 10)

What do the map symbols mean?

 EE,  Multiple operators,  O2,  3,  Vodafone,  location on line-of-sight,  Selected location,  Freeview transmitter,  Freeview light transmitter,  Engineering/fault today.

These icons show the potential locations for 5G-at-700MHz services that may interfere with Freeview reception. For actual mobile device reception prediction (at 800-960MHz and 1710-2170MHz) see these phone operator's mapping sites: Three O2 EE VM

Predicted Freeview channel list

1BBC One (SD)Hertford LondonPSB1
2BBC TwoHertford LondonPSB1
3ITV 1 (SD)Hertford LondonPSB2
4Channel 4 (SD)Hertford LondonPSB2
5Channel 5Hertford LondonPSB2
 
6ITV 2Hertford LondonPSB2
9BBC FourHertford LondonPSB1
10ITV3Hertford LondonPSB2
11Sky MixHemel Hempstead COM5
12QuestHemel Hempstead COM6
 
13E4Hertford LondonPSB2
14Film4Hertford LondonPSB2
15Channel 4 +1Hertford LondonPSB2
17ReallyHemel Hempstead COM5
18More4Hertford LondonPSB2
 
19DaveHemel Hempstead COM5
20DramaHemel Hempstead COM4
215USAHemel Hempstead COM4
23BBC ThreeHertford LondonPSB1
25WHemel Hempstead COM6
 
26ITV4Hertford LondonPSB2
27YesterdayHemel Hempstead COM6
28ITVBeHertford LondonPSB2
29ITV2 +1Hemel Hempstead COM4
30E4 +1Hertford LondonPSB2
 
31E4 ExtraHemel Hempstead COM5
325STARHemel Hempstead COM4
335ActionHemel Hempstead COM4
34GREAT! moviesHemel Hempstead COM6
35ITV1 +1Hertford LondonPSB2
 
36Sky ArtsHemel Hempstead COM5
38Channel 5 +1Hemel Hempstead COM4
39DMAXHemel Hempstead COM6
40Quest RedHemel Hempstead COM5
41LegendHemel Hempstead COM4
 
42GREAT! actionHemel Hempstead COM4
43Food NetworkHemel Hempstead COM5
44HGTVHemel Hempstead COM6
465SELECTHertford PSB3
47Film4 +1Hemel Hempstead COM5
 
48ChallengeHemel Hempstead COM5
494sevenHemel Hempstead COM5
52GREAT! romanceHemel Hempstead COM6
56That's TV (UK)Hemel Hempstead COM6
57Dave ja vuHemel Hempstead COM4
 
58ITVBe +1Hemel Hempstead COM4
59ITV3 +1Hemel Hempstead COM4
60Drama +1Hemel Hempstead COM5
61GREAT! movies extraHemel Hempstead COM6
63GREAT! romance mixHemel Hempstead COM6
 
64BlazeHemel Hempstead COM4
65That's TV 2Hemel Hempstead COM5
67TRUE CRIMEHemel Hempstead COM4
68TRUE CRIME XTRAHemel Hempstead COM4
70Quest +1Hemel Hempstead COM5
 
71That’s 60sHemel Hempstead COM6
73HobbyMakerHemel Hempstead COM6
74Yesterday +1Hemel Hempstead COM5
75That's 90sHemel Hempstead COM5
78TCCHemel Hempstead COM4
 
81Blaze +1Hemel Hempstead COM4
82Talking Pictures TVHemel Hempstead COM6
83Together TVHemel Hempstead COM4
84PBS AmericaHemel Hempstead COM6
89ITV4 +1Hemel Hempstead COM4
 
91WildEarthHemel Hempstead COM4
101BBC One HDHertford PSB3
102BBC Two HDHertford PSB3
103UTV HDHertford PSB3
103ITV 1 HDHertford PSB3
 
103STV HDHertford PSB3
104Channel 4 HDHertford PSB3
105Channel 5 HDHertford PSB3
106BBC Four HDHertford PSB3
107BBC Three HDHertford PSB3
 
108BBC Scotland HDHertford PSB3
110Channel 4 HD (Wales)Hertford PSB3
201CBBCHertford LondonPSB1
202CBeebiesHertford LondonPSB1
204CBBC HDHertford PSB3
 
205CBeebies HDHertford PSB3
209Ketchup TVHemel Hempstead COM4
210Ketchup TooHemel Hempstead COM4
211YAAAS!Hemel Hempstead COM4
231BBC NewsHertford LondonPSB1
 
232BBC ParliamentHertford LondonPSB1
233Sky NewsHemel Hempstead COM5
235Al Jazeera EngHemel Hempstead COM6
267Al Jazeera EnglishHemel Hempstead COM4

 

Advanced options

Show good and blocked paths from AL7 4BB for aerial height of ...

10m20m (Angel of the North)25m30m40m56m (Hyde Park Flats, Sheffield)62m (Monument)90m (Royal Liver Building, Liverpool)107m (Meridian Quay Tower, Swansea)115m (Bridgewater Place, Leeds)127m (Glasgow Tower)143m (Guy's Hospital)158m (Blackpool Tower)170m (Spinnaker Tower, Portsmouth)180m (The Gherkin/BT Tower) 193m (Tower 42)235m (Canary Wharf)310m (The Shard)(default view)

Comments
Sunday, 16 April 2017
MikeP
sentiment_very_satisfiedPlatinum

10:34 PM

MikeB:

If that is the case then what would be the correct term, that users would understand, for a TV set with at least 1080p resolution and with a DVB-Ts tuner?

On this website, it has been the convention that 'HD Ready means a TV that is capable of displaying 1080p images but does not have a DVB-T2 tuner. The term 'Full HD' has been used here for quite some time and is taken to mean a TV set capable of showing 1080p images but is fitted with a DVB-T2 tuner so that it is capable of receiving the transmissions of HD channels, such as BBC1 HD on PSB3 multiplexes.

A great many viewers as confused by terms that are not descriptive accurately of the product and marketing people as amongst the biggest culprits in confusing the viewing (and buying) public.



link to this comment
MikeP's 3,056 posts GB flag
S
StevensOnln1
sentiment_very_satisfiedPlatinum

11:12 PM

MikeB: HD Ready = 720p/1080i, Full HD = 1080p. Neither indicate the type of tuner - there are plenty of Full HD TVs with DVB-T tuners and plenty of HD Ready TVs with DVB-T2 tuners.
TVs with a DVB-T2 tuner are labelled either Freeview HD or Freeview Play for some smart models made by manufacturers who have adopted the Freeview Play smart TV platform. TVs with a DVB-T tuner will be labelled Freeview, regardless of the the resolution supported by the panel.

I fully agree that the marketing is confusing but referring to tuners by talking about screen resolution doesn't help.

link to this comment
StevensOnln1's 3,622 posts GB flag
Monday, 17 April 2017
M
MikeB
sentiment_very_satisfiedPlatinum

8:59 AM

StevensOnln1: Agree with the HD Ready v Full HD divide - its simply the display, and was certainly around in 2008 (Full HD cost more), before DVB-T2 tuners were even tested.

If you want to see what people who ask questions on this site think that terms mean, you can see an evolution in the question they ask. At the time of digital switchover, when people could finally get HD via their aerial, the complain was 'the person who sold me the TV said I could get HD - so why not?'. And you'd have to point out that the panel is HD, but the tuner is not. Then you got 'I've just bought a TV which is Full HD, but I can't get HD on it - why not?' And you'd have to point out that it was a cheap TV which wasn't equiped with an HD tuner, and the emphasis on 'HD' was a bit of a scam (which the govt finally sorted out last year). Now, its 'why can't I get Talking Pictures?'

I'd expect a TV to be labelled 'Freeview HD' these days, although even LG still has one TV in their range with just a DVB-T tuner, which really annoys me (it took us ages to twig that it didn't have HD, because thats just expected these days).
However, Freeview Play is different - its a smart function, and its nothing to do with the tuner (although I'd be amazed if such a set didn't have an HD tuner as well). Sony's use Youview, which works in a similar way, but current Samsungs still just use apps (which smart TV's also use, even if they have Freeview Play/Youview), but of course have Freeview HD, etc. So just as the tuner and the panel resolution are seperate, so is the particular smart functionality.

To be honest, this debate is slightly out of date. 85% of the sets in a main showroom will be 4K, and all of those will have a DVB-T2 tuner, plus a possible sat tuner, be smart, have wifi, etc. You will be lucky to find an HD panel at anything above 50in, and the likes of Panasonic has just one model of HD TV from 32-49, and even Samsung has just two. And the prices are increasingly very similar - you'll pay just thirty pounds more for the decent 2016 Panasonic x600 4K set in a 40in than you will for the Samsung 5500 HD set. I was shocked to find that the 49in Samsung HD which I've always liked was more expensive that the rather better 4K Samsung equivalent.

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MikeB's 2,579 posts GB flag
MikeP
sentiment_very_satisfiedPlatinum

11:19 PM

MikeB & StevensOnln1:

So it appears that the concensus leans towards refering to a DVB-T2 equipped TV as a Freeview HD model then.

This discussion illustrates the confusion created by not having an agreed term adopted by all the major manufacturers. No wonder the non-technically aware viewing public are confused!

Thanks for the input, I will use the term Freeview HD for such sets infuture.



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MikeP's 3,056 posts GB flag
Tuesday, 18 April 2017
J
js
sentiment_satisfiedGold

12:26 PM

Also note that generic devices with DVB-T2 demodulators (there as many DVB-T2 TUNERS as there are digital aerials) will fail to decode the BBC ENCRYPTED EPG for services on the T2 multiplexes, producing what is often described as "Chinese" programme titles/descriptions.

An advantage of such devices is their ability to record programmes as transmitted, where "Freeview HD" devices will encrypt them to disk.

link to this comment
js's 827 posts GB flag
Friday, 12 May 2017
M
Martin Matthews
8:36 AM

We are using Freeview in a rented property at EX22 7LS, house name South Hockwill but on auto tune, the Panasonic Freview TV will only time to ITV Central, not South West. The BBC on channel 1 is tuned to South West. Do you have any suggestions for us to receive ITV South West?

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Martin Matthews's 1 post GB flag
Martin's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
MikeP
sentiment_very_satisfiedPlatinum

9:17 AM
Trowbridge

Martin Matthews:

According to the 'digitaltrade uk' data you should be using Caradon Hill transmitter which only transmits West Country services, so it is likely that your TV is getting signals from somewhere else. Your aerial should be aimed at a bearing of 198 degrees. Look at Which Freeview channels does the Caradon Hill transmitter broadcast? to check which channels you should be using to get the services you want.



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MikeP's 3,056 posts GB flag
MikeP's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
R
Ralph Morris
9:27 AM

Yesterday (and today) Llanddona stopped transmission of 'Ch46' for a while (around 0700). Retuning yesterday promoted BBC 1 Northern Ireland (sic!) to the No.1 spot, delegating BBC (Wales) to the 800 series - but Sky News re-appeared on Ch132. Later in the day, BBC (NI) was reported an "untuned". Another re-tune returned everything to normal (BBC (Wales), Sky News on 132 and no mention of Northern Ireland!).
I'm just curious if anybody knows what is going on and for how much longer. And can I look forward to BBC (Orkneys) transmitting from the Llanddona aerial (:

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Ralph Morris's 1 post GB flag
S
StevensOnln1
sentiment_very_satisfiedPlatinum

12:07 PM

Martin Matthews: I think you might be looking at ITV HD which carries the Central region on Freeview in the South West (ITV Westcountry West HD & South West HD are currently only available via satellite but will be on Freeview eventually). If you change to channel 3 you should have ITV Westcountry South West. You certainly aren't within range of any Central region transmitters.

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StevensOnln1's 3,622 posts GB flag
S
StevensOnln1
sentiment_very_satisfiedPlatinum

12:13 PM

Ralph Morris: Rather than anything happening at Llandonna, you were more likely experiencing lift conditions which allowed you to receive one of the transmitters in Northern Ireland at a higher strength than would be available under normal reception conditions. Retuning whilst this is happening isn't recommended as it can result in your TV retuning to the wrong transmitter as you have experienced.

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StevensOnln1's 3,622 posts GB flag
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