Freeview reception at CM7 1JS
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 10 mobile phone masts within 1.5km of CM71JS (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 | ITV3 +1 | Sudbury | COM4 | |
| 59 | ITV4 +1 | Sudbury | COM4 | |
| 60 | Drama +1 | Sudbury | COM5 | |
| 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 | |
| 91 | WildEarth | Sudbury | COM4 | |
| 93 | ITVBe +1 | Sudbury | COM4 | |
| 101 | BBC One HD | Sudbury | PSB3 | |
| 102 | BBC Two HD | Sudbury | PSB3 | |
| 103 | STV HD | Sudbury | PSB3 | |
| 103 | UTV HD | Sudbury | PSB3 | |
| 103 | ITV 1 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 CM7 1JS 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)
Tuesday, 28 January 2014
D
Dsb6:01 PM
Cambridge
Jb38:
It appears to have completely inverted now.
Signal strength has dropped off to practically nothing. I can recieve 31 channels, all on 48 - and they are unwatchable.
Maybe hd disappearing was a symptom of a faulty booster and the it has packed in completely now?
| link to this comment |
Dsb's: mapD's Freeview map terrainD's terrain plot wavesD's frequency data D's Freeview Detailed Coverage
J
jb388:03 PM
Dsb: If what you have reported was the result of having carried out the test procedure referred to using the Panasonic then your problem could point to a defect in the line feed from the distribution amplifier used to feed a signal into your property, however in order to give advice appropriate to your situation could you please clarify on the following aspect of your installation that I am not quite clear about.
When you referred to a "communal aerial" and also one mounted in the loft, then are you residing in a property where other residents as well as yourself have a TV aerial socket supplied from a single communal roof aerial, but with you having also managed to fit an aerial in the loft by having access to it?
The other thing that I meant to mention about the test being, that is to connect the aerial directly into the Panasonic and use the TV simply as a monitor for the Panasonic.
Further advice dependant on reply.
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D
Dsb8:18 PM
Cambridge
The communal and loft aerial I mentioned are one and the same. It is shared with at least one other property.
I have no access to the loft where it resides.
The TV signal had dropped before I carried out your test.
I tried both the TV on its own and the Panasonic on its own. I also tried my sisters TV (not hd). None had a reasonable signal. I even tried a different cable from the wall socket with no change.
I contacted the council months ago and their policy is for two storey flats, it is up to the occupants and not them.
| link to this comment |
Dsb's: mapD's Freeview map terrainD's terrain plot wavesD's frequency data D's Freeview Detailed Coverage
J
jb389:34 PM
Dsb: Many thanks for the update on the situation, that said by yourself having completely clarified the issue, however now that it has been then if the distribution amplifier in the loft has failed then it would indeed result in the type of problem you are experiencing but though so should everyone else connected into the system, as the various outputs from the amp are fed by a common amplifier meaning that any defect in the amp affects everyone.
I feel your best policy is check with one of the other residents connected into the system to enquire if they are also experiencing similar problems, because if as would be expected they are then access will be required into the loft by one means or another, as it might even be found that the problem is being caused by the power to the distribution amp having accidentally been switched off.
Just purely to get an idea of the signal level being received you should try and borrow a set top aerial and carry out a retune using that instead of your normal aerial connection, if though you are unable to obtain one then just use a length of wire (about 6 - 8 feet or so) connected into the aerial socket of either your TV or the Panasonic, as I am only interested in whether or not anything is received irrespective of pixilation etc.
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Monday, 3 February 2014
R
rob5:40 PM
Kidlington
I am trying to update thread on the oxford transmitter page which you have been helping with but now in don't seem to see the latest posts I put on.
Is there a reason for this?
Regards
Rob.
| link to this comment |
rob's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
rob: I'm so sorry... I goofed up on an SQL query and all messages with no "Your site or @twitter" were being hidden.
Everything has been restored to "normal".
Thank you so much for flagging it up.
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R
Rob10:41 PM
Kidlington
Thanks Brian,
well done for a very useful site, its been really helpful.
regards
Rob
| link to this comment |
Rob's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
Rob: I'm pleased you like it. It's always good to hear when the work is appreciated!
I've got some interesting new features planned too...
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Tuesday, 4 February 2014
S
sharealam11:57 AM
Batley
channel 5 +24 on channel 55 retune required.
| link to this comment |
sharealam's: mapS's Freeview map terrainS's terrain plot wavesS's frequency data S's Freeview Detailed Coverage
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