menuMENU    UK Free TV logo Freeview

 

 

Click to see updates
Choose from four options: ■ TV mapping ■ TV terrain plot ■ TV technical ■ Radio

Freeview reception at SA64 0LE


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.

map is loading, please wait...
There are 0 mobile phone masts within 1.5km of SA640LE (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 4G-at-700MHz services that may interfere with Freeview reception at some point from 2020 when the 5G 700MHz services start.

For actual mobile phone reception prediction (at 800-960MHz and 1710-2170MHz) see these phone operator's mapping sites: Three O2 T-Mobile EE Virgin

Predicted Freeview channel list

RTÉ One HDMount Leinster SV2
Virgin Media 1Mount Leinster SV1
TG4 (RoI)Mount Leinster SV1
Virgin Media 3Mount Leinster SV2
Saorview Information (*Mount Leinster SV2
 
RTÉ One +1Mount Leinster SV2
Virgin Media 2 Mount Leinster SV2
Tithe an Oireachtais Mount Leinster SV1
RTÉ jrMount Leinster SV2
RTÉ News NowMount Leinster SV1
 
RTÉ2 HDMount Leinster SV1
RTÉ2+1Mount Leinster SV2
1BBC One (SD)Trefin WalesPSB1
2BBC TwoTrefin WalesPSB1
5Channel 5Trefin WalesPSB2
 
6ITV 2Trefin WalesPSB2
9BBC FourTrefin WalesPSB1
10ITV3Trefin WalesPSB2
14Film4Trefin WalesPSB2
15Channel 4 +1Trefin WalesPSB2
 
18More4Trefin WalesPSB2
23BBC ThreeTrefin WalesPSB1
26ITV4Trefin WalesPSB2
30E4 +1Trefin WalesPSB2
35ITV1 +1Trefin WalesPSB2
 
565SELECTFishguard PSB3
101BBC One HDFishguard PSB3
102BBC Two HDFishguard PSB3
103STV HDFishguard PSB3
103ITV 1 HDFishguard PSB3
 
103UTV HDFishguard PSB3
104Channel 4 HDFishguard PSB3
105Channel 5 HDFishguard PSB3
106BBC Four HDFishguard PSB3
108BBC Scotland HDFishguard PSB3
 
109BBC Three HDFishguard PSB3
110Channel 4 HD (Wales)Fishguard PSB3
201CBBCTrefin WalesPSB1
202CBeebiesTrefin WalesPSB1
204CBBC HDFishguard PSB3
 
205CBeebies HDFishguard PSB3
231BBC NewsTrefin WalesPSB1
232BBC ParliamentTrefin WalesPSB1
250BBC Red ButtonTrefin WalesPSB1

 

Advanced options

Show good and blocked paths from SA64 0LE 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
Monday, 22 May 2017
G
Graham Jones
3:59 PM
Alloa

The aerial is in the loft and we had good reception on all channels until quite recently. We now have several channels with either no signal or break up intermittantly. I have retuned from scratch without any difference being made there are no new electronic items in the home. All the channels are on Black Hill COM4 they are channels 10, 20, 66 etc.

link to this comment
Graham Jones's 1 post GB
M
MikeB
sentiment_very_satisfiedPlatinum

10:10 PM

Graham Jones: Your just 31km from the transmitter (Black Hill) - so its unlikely to be a problem with you getting a signal.

Check the signal strength - is it too high or too low. A month ago you had a retune event, and it could be that signal levels have risen at that point, and now its a bit high on some muxes, hence the 'no signal', etc.

But if you signal levels are low, then its certainly your system - so check for frayed cables, loose connections, etc.

link to this comment
MikeB's 2,579 posts GB
Friday, 26 May 2017
P
paul denning
4:59 PM
Bristol

getting break up on channels on Multiplex COM4 - SDN - SDN Ltd - ilchester crescent transmitter

link to this comment
paul denning's 4 posts GB
Saturday, 27 May 2017
MikeP
sentiment_very_satisfiedPlatinum

10:28 AM

Paul Denning:

There is no fault reported at the Bristol Ilchester Crescent transmitter. Check your aerial cables and connections. Also check you signal strength, if it is above 85% then search this website for 'too much of a good thing' as too high signal will cause your problem.



link to this comment
MikeP's 3,056 posts GB
P
paul denning
6:27 PM

paul denning: the breakup cleared after a few hours

link to this comment
paul denning's 4 posts GB
M
MikeB
sentiment_very_satisfiedPlatinum

8:31 PM

paul denning: You very close to the transmitter, and MikeP rightly suggested too high a signal. Just because the signal has stopped breaking up does not mean its cured - it could just be that high pressure etc has pushed signal strength above the point where the tuner is happy. But its probably going to happen again.

link to this comment
MikeB's 2,579 posts GB
Sunday, 28 May 2017
P
paul denning
7:44 PM

MikeB: yes I understand what high pressure does to tv signals - but would expect it would happen to more than one mux at a time

link to this comment
paul denning's 4 posts GB
Monday, 29 May 2017
MikeP
sentiment_very_satisfiedPlatinum

10:47 AM

Paul Denning:

It is not just high pressure that causes problems such as you report. Being so close to the transmitter means that you may well be receiving too much signal which overloads the tuner in your equipment, so causing break up. It will vary by small amounts with different weather patterns, but the weather is unlikely to be the main cause of your reported problems.

Please chack the signal strengths for all the available multiplexes. If they, or any one of them, is above 85% then you have too much signal and it needs to be reduced by fitting an in-line attenuator. They come in various strengths so try a 6dB one first. They are quite cheap to buy on line and be prepared to fit a stronger one of 12dB if necessary to give good performance. Your signal strengths must be between 55% and 85% for SD multiplexes and between 65% and 85% for HD multiplexes.



link to this comment
MikeP's 3,056 posts GB
M
MikeB
sentiment_very_satisfiedPlatinum

11:15 AM

paul denning: All I meant was that a very slight change would mean that your signal would change in a way that would be noticed - it could be any variable.

As MikeP says, get a load of attentuators - you can put them in series, to get the right level. 6km is very close to the transmitter, you've been lucky it hasn't happened before.

link to this comment
MikeB's 2,579 posts GB
P
paul denning
5:18 PM

MikeP: thanks for your advice -I will see what happens

link to this comment
paul denning's 4 posts GB
Select more comments

Your comment please
Please post a question, answer or commentIf you have Freeview reception problems before posting a question your must first do this Freeview reset procedure then see: Freeview reception has changed, Single frequency interference, and Freeview intermittent interference.

If you have no satellite signal, see Sky Digibox says 'No Signal' or 'Technical fault'

If you have other problems, please provide a full (not partial) postcode (or preferably enter it in box at the top right) and indicate where if aerial is on the roof, in the loft or elsewhere.

UK Free TV is here to help people. If you are rude or disrespectful all of your posts will be deleted and you will be banned.








Privacy policy: UK Free Privacy policy.