Freeview reception at CM1 2QJ
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 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
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 8 mobile phone masts within 1.5km of CM12QJ (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
| 1 | BBC One (SD) | Sudbury East | PSB1 | |
| 2 | BBC Two | Sudbury East | PSB1 | |
| 3 | ITV 1 (SD) | Sudbury Anglia (East) | PSB2 | |
| 4 | Channel 4 (SD) | Sudbury Anglia (East) | PSB2 | |
| 5 | Channel 5 | Sudbury Anglia (East) | PSB2 | |
| 6 | ITV 2 | Sudbury Anglia (East) | PSB2 | |
| 9 | BBC Four | Sudbury East | PSB1 | |
| 10 | ITV3 | Sudbury Anglia (East) | PSB2 | |
| 11 | Sky Mix | Sudbury | COM5 | |
| 12 | Quest | Sudbury | COM6 | |
| 13 | E4 | Sudbury Anglia (East) | PSB2 | |
| 14 | Film4 | Sudbury Anglia (East) | PSB2 | |
| 15 | Channel 4 +1 | Sudbury Anglia (East) | PSB2 | |
| 17 | Really | Sudbury | COM5 | |
| 18 | More4 | Sudbury Anglia (East) | PSB2 | |
| 19 | Dave | Sudbury | COM5 | |
| 20 | Drama | Sudbury | COM4 | |
| 21 | 5USA | Sudbury | COM4 | |
| 23 | BBC Three | Sudbury East | PSB1 | |
| 25 | W | Sudbury | COM6 | |
| 26 | ITV4 | Sudbury Anglia (East) | PSB2 | |
| 27 | Yesterday | Sudbury | COM6 | |
| 28 | ITVBe | Sudbury Anglia (East) | PSB2 | |
| 29 | ITV2 +1 | Sudbury | COM4 | |
| 30 | E4 +1 | Sudbury Anglia (East) | PSB2 | |
| 31 | E4 Extra | Sudbury | COM5 | |
| 32 | 5STAR | Sudbury | COM4 | |
| 33 | 5Action | Sudbury | COM4 | |
| 34 | GREAT! movies | Sudbury | COM6 | |
| 35 | ITV1 +1 | Sudbury Anglia (East) | PSB2 | |
| 36 | Sky Arts | Sudbury | COM5 | |
| 38 | Channel 5 +1 | Sudbury | COM4 | |
| 39 | DMAX | Sudbury | COM6 | |
| 40 | Quest Red | Sudbury | COM5 | |
| 41 | Legend | Sudbury | COM4 | |
| 42 | GREAT! action | Sudbury | COM4 | |
| 43 | Food Network | Sudbury | COM5 | |
| 44 | HGTV | Sudbury | COM6 | |
| 46 | 5SELECT | Sudbury | PSB3 | |
| 47 | Film4 +1 | Sudbury | COM5 | |
| 48 | Challenge | Sudbury | COM5 | |
| 49 | 4seven | Sudbury | COM5 | |
| 52 | GREAT! romance | Sudbury | COM6 | |
| 56 | That's TV (UK) | Sudbury | COM6 | |
| 57 | Dave ja vu | Sudbury | COM4 | |
| 58 | ITVBe +1 | Sudbury | COM4 | |
| 59 | ITV3 +1 | Sudbury | COM4 | |
| 60 | Drama +1 | Sudbury | COM5 | |
| 61 | GREAT! movies extra | Sudbury | COM6 | |
| 63 | GREAT! romance mix | Sudbury | COM6 | |
| 64 | Blaze | Sudbury | COM4 | |
| 65 | That's TV 2 | Sudbury | COM5 | |
| 67 | TRUE CRIME | Sudbury | COM4 | |
| 68 | TRUE CRIME XTRA | Sudbury | COM4 | |
| 70 | Quest +1 | Sudbury | COM5 | |
| 71 | That’s 60s | Sudbury | COM6 | |
| 73 | HobbyMaker | Sudbury | COM6 | |
| 74 | Yesterday +1 | Sudbury | COM5 | |
| 75 | That's 90s | Sudbury | COM5 | |
| 78 | TCC | Sudbury | COM4 | |
| 81 | Blaze +1 | Sudbury | COM4 | |
| 82 | Talking Pictures TV | Sudbury | COM6 | |
| 83 | Together TV | Sudbury | COM4 | |
| 84 | PBS America | Sudbury | COM6 | |
| 89 | ITV4 +1 | Sudbury | COM4 | |
| 91 | WildEarth | Sudbury | COM4 | |
| 101 | BBC One HD | Sudbury | PSB3 | |
| 102 | BBC Two HD | Sudbury | PSB3 | |
| 103 | UTV HD | Sudbury | PSB3 | |
| 103 | ITV 1 HD | Sudbury | PSB3 | |
| 103 | STV HD | Sudbury | PSB3 | |
| 104 | Channel 4 HD | Sudbury | PSB3 | |
| 105 | Channel 5 HD | Sudbury | PSB3 | |
| 106 | BBC Four HD | Sudbury | PSB3 | |
| 107 | BBC Three HD | Sudbury | PSB3 | |
| 108 | BBC Scotland HD | Sudbury | PSB3 | |
| 110 | Channel 4 HD (Wales) | Sudbury | PSB3 | |
| 201 | CBBC | Sudbury East | PSB1 | |
| 202 | CBeebies | Sudbury East | PSB1 | |
| 204 | CBBC HD | Sudbury | PSB3 | |
| 205 | CBeebies HD | Sudbury | PSB3 | |
| 209 | Ketchup TV | Sudbury | COM4 | |
| 210 | Ketchup Too | Sudbury | COM4 | |
| 211 | YAAAS! | Sudbury | COM4 | |
| 231 | BBC News | Sudbury East | PSB1 | |
| 232 | BBC Parliament | Sudbury East | PSB1 | |
| 233 | Sky News | Sudbury | COM5 | |
| 235 | Al Jazeera Eng | Sudbury | COM6 | |
| 267 | Al Jazeera English | Sudbury | COM4 |
Advanced options
Show good and blocked paths from CM1 2QJ 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)
Sunday, 21 October 2018
W
William Hill10:14 PM
Eyemouth
All the HD channels seem to have disappeared from the Eyemouth transmitter. SD channels are OK.
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William's: mapW's Freeview map terrainW's terrain plot wavesW's frequency data W's Freeview Detailed Coverage
Monday, 22 October 2018
MikeP
10:40 AM
10:40 AM
Elaine:
Then you need to manually tune to the preferred transmitter. Your User Manual will tell you how rto do that and use the Digital UK Coverage Checker to look up which channels to tune to, see Digital UK - Coverage checker
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MikeP
10:41 AM
10:41 AM
William Hill:
as the SD channels are all still working then so are the HD services. Check your aerial system and that you are tuned to the correct transmitter.
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W
William Hill12:47 PM
Eyemouth
Problems started on Saturday with signal drop out and no video on the HD channels 101 to 105. I tried the auto digital tune on my Sony TV and these channels disappeared completely. Same situation this morning so I did another auto digital tune and channels 101 to 105 are back. I can only assume the HD Mux was down or faulty for several hours as the SD channels were always fine.
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William's: mapW's Freeview map terrainW's terrain plot wavesW's frequency data W's Freeview Detailed Coverage
Tuesday, 23 October 2018
MikeP
11:08 AM
11:08 AM
William Hill:
The HD multiplex was not 'down' at all as no one else has reported any loss of those programmes. Please check the signa;l strengths of the affected multiplexes for the transmitter, you need at least 60% strength and ideally not more that 85%.
It is worth noting that the multiples carrying those HD services also carries some of the SD services.
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W
William Hill11:37 PM
Eyemouth
Yes it was all signals on PSB3, low power might have been the issue. Fine now.
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William's: mapW's Freeview map terrainW's terrain plot wavesW's frequency data W's Freeview Detailed Coverage
Wednesday, 24 October 2018
MikeP
10:22 AM
10:22 AM
William Hill:
As the transmitter was not on low poaer, you must check your aerial sysytem and connections. Poor contact will cause problems with just one frequency.
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Thursday, 25 October 2018
C
Chris6:16 PM
Saxmundham
MikeP
The replacement Overlap Blocking Filter arrived yesterday and I installed it today. This one seems to work correctly, with substantial attenuation of channels 20 to 30, which is what I wanted. Channel 56 is now 80% signal strength, 80-100% signal quality which is also what I had hoped for, and all the usual channels are also good. So the diagnosis of blocking of weak signals due to input overloading from my local Freeview Lite transmitter seems to be correct. Maybe some of the problems others have with poor reception could be due to the same problem and benefit from the same solution.
Hope this is useful feedback.
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Chris's: mapC's Freeview map terrainC's terrain plot wavesC's frequency data C's Freeview Detailed Coverage
Friday, 26 October 2018
R
Roy Milner9:51 AM
Downham Market
Loss of TV Freeview signal over several nights since 21/10/2018 mostly BBC ITV CHANNEL4 CHANNEL 5 But also others.
This is very annoying we have tried retuning when this happens but with no effect.
We have had similar problems on and off since the digital service took over from terrestrial TV and so had new aerial's fitted which was a waste of money.
Sat dishes are the best way to go and work out cheaper than TV aerials.....Run it on the Freesat network same amount of channels as Freeview but less hassle.
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Roy's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
MikeP
11:14 AM
11:14 AM
Chris:
Thanks for the feedback. Glad the system is now working as you wanted all along. It also helps to confirm that my suggestions about signal strength requiremnets are correct and in accord with manufacturers technical guidance.
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