Freeview reception at BT48 0JT
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.
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
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 4 mobile phone masts within 1.5km of BT480JT (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
| 1 | BBC One (SD) | Limavady Northern Ireland | PSB1 | |
| 2 | BBC Two | Limavady Northern Ireland | PSB1 | |
| 3 | ITV 1 (SD) | Limavady UTV | PSB2 | |
| 4 | Channel 4 (SD) | Limavady UTV | PSB2 | |
| 5 | Channel 5 | Limavady UTV | PSB2 | |
| 6 | ITV 2 | Limavady UTV | PSB2 | |
| 9 | BBC Four | Limavady Northern Ireland | PSB1 | |
| 10 | ITV3 | Limavady UTV | PSB2 | |
| 11 | Sky Arts | Limavady | COM5 | |
| 12 | Quest | Limavady | COM6 | |
| 13 | E4 | Limavady UTV | PSB2 | |
| 14 | Film4 | Limavady UTV | PSB2 | |
| 15 | Channel 4 +1 | Limavady UTV | PSB2 | |
| 17 | Really | Limavady | COM5 | |
| 18 | More4 | Limavady UTV | PSB2 | |
| 19 | Dave | Limavady | COM5 | |
| 23 | BBC Three | Limavady Northern Ireland | PSB1 | |
| 25 | W | Limavady | COM6 | |
| 26 | ITV4 | Limavady UTV | PSB2 | |
| 27 | Yesterday | Limavady | COM6 | |
| 30 | E4 +1 | Limavady UTV | PSB2 | |
| 31 | E4 Extra | Limavady | COM5 | |
| 34 | GREAT! movies | Limavady | COM6 | |
| 35 | ITV1 +1 | Limavady UTV | PSB2 | |
| 36 | pick | Limavady | COM5 | |
| 39 | DMAX | Limavady | COM6 | |
| 40 | Quest Red | Limavady | COM5 | |
| 43 | Food Network | Limavady | COM5 | |
| 44 | HGTV | Limavady | COM6 | |
| 47 | Film4 +1 | Limavady | COM5 | |
| 48 | Challenge | Limavady | COM5 | |
| 49 | 4seven | Limavady | COM5 | |
| 53 | TG4 | Strabane | NIMM | |
| 54 | RTÉ One | Strabane | NIMM | |
| 55 | RTÉ Two | Strabane | NIMM | |
| 56 | 5SELECT | Limavady | PSB3 | |
| 57 | Smithsonian Channel | Limavady | COM5 | |
| 60 | Drama +1 | Limavady | COM5 | |
| 70 | Quest +1 | Limavady | COM5 | |
| 71 | Quest Red +1 | Limavady | COM6 | |
| 73 | HobbyMaker | Limavady | COM6 | |
| 75 | Yesterday +1 | Limavady | COM5 | |
| 82 | Talking Pictures TV | Limavady | COM6 | |
| 83 | Together TV | Limavady | COM5 | |
| 84 | PBS America | Limavady | COM6 | |
| 88 | Classic Hits | Limavady | COM6 | |
| 101 | BBC One HD | Limavady | PSB3 | |
| 102 | BBC Two HD | Limavady | PSB3 | |
| 103 | ITV 1 HD | Limavady | PSB3 | |
| 103 | UTV HD | Limavady | PSB3 | |
| 103 | STV HD | Limavady | PSB3 | |
| 104 | Channel 4 HD | Limavady | PSB3 | |
| 105 | Channel 5 HD | Limavady | PSB3 | |
| 106 | BBC Four HD | Limavady | PSB3 | |
| 108 | BBC Scotland HD | Limavady | PSB3 | |
| 109 | BBC Three HD | Limavady | PSB3 | |
| 110 | Channel 4 HD (Wales) | Limavady | PSB3 | |
| 201 | CBBC | Limavady Northern Ireland | PSB1 | |
| 202 | CBeebies | Limavady Northern Ireland | PSB1 | |
| 204 | CBBC HD | Limavady | PSB3 | |
| 205 | CBeebies HD | Limavady | PSB3 | |
| 231 | BBC News | Limavady Northern Ireland | PSB1 | |
| 232 | BBC Parliament | Limavady Northern Ireland | PSB1 | |
| 233 | Sky News | Limavady | COM5 | |
| 235 | Al Jazeera Eng | Limavady | COM6 | |
| 250 | BBC Red Button | Limavady Northern Ireland | PSB1 |
Advanced options
Show good and blocked paths from BT48 0JT 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)
Friday, 11 May 2018
R
Robin6:56 AM
Lost Freeview yesterday - nil signals. Reset box nil change. Checked this morning still nil reception.
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S
StevensOnln112:11 PM
Robin: Have you checked for any loose or damaged cables or connections? Resetting was a bad idea as you have now deleted all of your channels. Which transmitter are you using? Please provide a full postcode so that we can see where you are in relation to the transmitter and your predicted coverage etc.
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Monday, 14 May 2018
J
John Plummer7:24 PM
I have lost about 100 channels in the last few days as has my daughter who lives at the other end of our village. I have done all the recommended checks and retunes under your "Freeview reception has changed" section. My aerial is located on my roof. I note from your coverage map that we are not covered by Divis but have an o2 mast within 1.5km of the house. Could there be an issue with that mast? Can you check it? Can you fix it? I look forward to your response, thanks.
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John's: mapJ's Freeview map terrainJ's terrain plot wavesJ's frequency data wifiJ's R&TI Service businessJ's digitaluk trade radioJ's DAB coverage
S
StevensOnln111:37 PM
John Plummer: No one from this website can check or fix a possible problem with a mobile phone mast, only the mobile network who operate the mast can do that (although it's unlikely that all channels would be completely wiped out by interference from a mobile phone mast). Please provide a full postcode so that we can see the predicted coverage at your location.
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Tuesday, 15 May 2018
N
Nick1:14 AM
All Freeview channels lost from approx 9.45pm 14th May in the Cambridge (Cambs) area - all resets tried and cables tested, but to no avail: channel names and programme titles come up, followed by a black screen and the error message "This channel is not in service".
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N
Nick1:15 AM
Cambridge
All Freeview channels lost from approx 9.45pm 14th May in CB2 1LA - all resets tried and cables tested, but to no avail: channel names and programme titles come up, followed by a black screen and the error message "This channel is not in service".
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S
StevensOnln110:14 AM
Nick: There are no faults showing for the Sandy Heath transmitter. Have you checked for any loose or damaged cables or connections behind your TV?
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Sunday, 20 May 2018
S
Sunil Surya11:11 AM
Hi ,
Off Late, we don't seem to get BBC 1 & BBC 2 on our Sony Bravia TV. The first channel is ITV. I have tried to reset and retune the TV yet the problem exists. Hope you can help.
Many thanks
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Sunil's: mapS's Freeview map terrainS's terrain plot wavesS's frequency data wifiS's R&TI Service businessS's digitaluk trade radioS's DAB coverage
MikeP
12:55 PM
12:55 PM
Sunil Surya:
Please check that yiour TV is tuned to the correct transmitter. Start by looking at the 'digitaluk trade' link below your post (or go to Coverage Checker - Detailed View which is the same location) and then looking at the direction your aerial is aimed. If it is looking at Crystal Palace it will be aimed at a bearing of 110 degrees, if it is aimed at Hannington it will be looking at 236 degrees. At your location Hannington is predicted to give more reliable results. In both cases you need a Group T or a wideband aerial, Group A or B aerials are no longer suitable for either transmitter.
Once you have determined which transmitter your current aerial is aimed, you have to decide whether to have the aerial changed to a wideband type and whether to have it aimed at Crystal Palace or Hannington, bearing in mind that Crystal Palace will givce poorer results, but Hannington should be more reliable.
Then you can manually tune to the preferred transmitter, auto-tuning could pick up the wrong channels. The correct channels are given in the link quoted earlier.
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Wednesday, 23 May 2018
J
John2:45 PM
Morpeth
Have two filters for 4G interference and all has been fine, but past two days suddenly experiencing terrible intereference on channel 65 and related channels - what is going on and will it stop soon; or will I need to install stronger measures to prevent further 4G? Can't find any news online. Thanks.
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