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Freeview reception at 51.4893°N 0.0933°E



List is for aerial group type: wideband group A group B group C/D group E group K

ch name signal strength direction transmitter
C22multiplex Arqiva-A (COM5)
w-sw 237°Crystal PalaceH
C23multiplex BBCA England London
w-sw 237°Crystal PalaceH
C25multiplex SDN England (COM4)
w-sw 237°Crystal PalaceH
C26multiplex D3+4 England London
w-sw 237°Crystal PalaceH
C28-multiplex Arqiva-B (COM6)
w-sw 237°Crystal PalaceH
C29Comux Local TV multiplex LW
w-sw 237°Crystal PalaceH
C41-multiplex BBCA England London
northeast 49°WoolwichV
C44multiplex D3+4 England London
northeast 49°WoolwichV
C47Freeview HD multiplex BBCB (PSB3)
northeast 49°WoolwichV
C48-Freeview HD multiplex BBCB (PSB3)
w-sw 237°Crystal PalaceH
C55Freeview HD multiplex Arqiva-C (com7)
w-sw 237°Crystal PalaceH
C56Freeview HD multiplex Arqiva-D (com8)
w-sw 237°Crystal PalaceH

H Horizontal V Vertical HD High Definition


List is for aerial group type: wideband group A group B group C/D group E group K

Distance to transmitters:

 

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Show good and blocked paths from 51.4893°N 0.0933°E 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
Wednesday, 22 May 2019
C
Chris.SE
sentiment_satisfiedSilver

6:41 AM

D. A. Brown:

I know this reply is somewhat "late" but might still be useful.
Did you mean lose COMs 7&8 from the Humax PVR or from a TV set it's plugged into?

If the latter then maybe it's because the PVR has an RF pass-through that powers down in standby and because those COMs maybe transmitted at lower power than the others, there's not quite enough breakthrough of their signal whereas the others are strong enough for your set still to function OK.

If it's the PVR itself then maybe a full retune may help, first retune automatically with the aerial unplugged to clear all existing stored data, then do a manual tune for each UHF channel used by your transmitter.

link to this comment
Chris.SE's 173 posts GB
Monday, 3 June 2019
S
Shopps
12:25 PM

Chris.SE:
Hi all, just a quick update as i have been away for a week.
All of the com 7 and com 8 channels are not been received on any tv or set top box in the home. I own a Humax pvr, a Samsung smart tv, and an LG tv, all of these are now not receiving any com 7 or com 8 channels. I have retuned and also tried manual retunes on all devices but no luck.
I have checked and double checked my outdoor aerial & cabling.
No change.

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Shopps's 4 posts GB
Shopps'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
Tuesday, 4 June 2019
S
Stephen
sentiment_satisfiedBronze

12:05 AM
Brackley

I'm on the Oxford transmitter and I am having similar problems with Coms 7 & 8. I appear to have reception during the day until 8pm when I lose both of them

link to this comment
Stephen's 34 posts GB
Wednesday, 12 June 2019
Thursday, 13 June 2019
N
NasS
7:20 AM

Since monday i have lost all channels on com 7&8. anyone else in the crystal palace area having the same problems?

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NasS's 11 posts GB
Wednesday, 19 June 2019
D
D. Madden
8:18 AM
Barnstaple

We are receiving zero reception from our roof aerial at EX312DY, our son is also having the same problem at EX312DQ . How do we find out how to get over the problem? Thank you

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D. Madden's 1 post GB
S
StevensOnln1
sentiment_very_satisfiedPlatinum

1:18 PM

D. Madden: The Huntshaw Cross transmitter has changed frequencies overnight, so you will need to retune. If you find that you still have channels missing after retuning, you should contact the Freeview Advice Line (see link below) who can arrange for a replacement wideband aerial to be fitted, free of charge if you don't have satellite or cable.

https://www.freeview.co.uk/tvchanges

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StevensOnln1's 2,493 posts GB
Monday, 24 June 2019
C
Chris.SE
sentiment_satisfiedSilver

9:55 AM

A Lloyd:

Unfortunately the site owner has not been able as yet to update all the information. Visit http://www.digitaluk.co.uk/channels/channel_listings should give an up-to-date list which you can order by LCN, Mux etc by clicking on the heading of the column.

Stephen:

If this occurs at exactly the same time each day then it could be caused by interference from something controlled by a timer eg. central heating, discharge lighting etc. Do your neighbours get a similkar issue? or see below.

NasS: & Shopps:

As mentioned elsewhere COMs 7&8 are now SFNs (Single frequency Networks) on UHF 55&56 and if you aren't close enough to your particular transmitter, then you may get interference from other transmitters which may be constant or vary with weather system changes and prevent and reception of the those muxes.

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Chris.SE's 173 posts GB
T
Trefor Busby
10:34 AM
Marlow

The Channel list for Crystal Palace needs updating - CH 30 carries BBC1 HD (and others) from Crystal Palace but your list has no mention of Ch 30.

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Trefor Busby's 2 posts GB
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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.

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