Full Freeview on the Ridge Hill (County of Herefordshire, England) transmitter
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The symbol shows the location of the Ridge Hill (County of Herefordshire, England) transmitter which serves 270,000 homes. The bright green areas shown where the signal from this transmitter is strong, dark green areas are poorer signals. Those parts shown in yellow may have interference on the same frequency from other masts.
Are there any planned engineering works or unexpected transmitter faults on the Ridge Hill (County of Herefordshire, England) mast?
Ridge Hill transmitter - Ridge Hill transmitter: Possible effect on TV reception week commencing 22/04/2024 Pixelation or flickering on some or all channels 
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Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which Freeview channels does the Ridge Hill transmitter broadcast?
If you have any kind of Freeview fault, follow this Freeview reset procedure first.Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which BBC and ITV regional news can I watch from the Ridge Hill transmitter?
BBC Midlands Today 2.9m homes 10.9%
from Birmingham B1 1RF, 69km northeast (39°)
to BBC West Midlands region - 66 masts.
ITV Central News 2.9m homes 10.9%
from Birmingham B1 2JT, 69km northeast (39°)
to ITV Central (West) region - 65 masts.
All of lunch, weekend and 80% evening news is shared with Central (East)
Are there any self-help relays?
| Whitton | Transposer | 35 km NW Hereford | 40 homes |
How will the Ridge Hill (County of Herefordshire, England) transmission frequencies change over time?
| 1968-80s | 1984-97 | 1997-98 | 1998-2011 | 2011-13 | 1 Mar 2018 | ||||
| VHF | A K T | A K T | A K T | W T | W T | ||||
| C6 | ITVwaves | ||||||||
| C21 | +SDN | SDN | |||||||
| C22 | BBC1waves | BBC1waves | BBC1waves | +BBCB | BBCB | ||||
| C24 | ArqA | ArqA | |||||||
| C25 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
| C27 | ArqB | ArqB | |||||||
| C28 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
| C29 | D3+4 | ||||||||
| C30 | _local | ||||||||
| C32 | C4waves | C4waves | C4waves | com7 | |||||
| C34 | com8 | ||||||||
| C35 | C5waves | C5waves | |||||||
| C51tv_off | _local | _local | |||||||
| C55tv_off | com7tv_off | ||||||||
| C56tv_off | COM8tv_off |
tv_off Being removed from Freeview (for 5G use) after November 2020 / June 2022 - more
Table shows multiplexes names see this article;
green background for transmission frequencies
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W T
waves denotes analogue; digital switchover was 6 Apr 11 and 20 Apr 11.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-5 | 100kW | |
| BBCA, D3+4, PSB2 iw, BBCB | (-7dB) 20kW | |
| com7 | (-9.8dB) 10.5kW | |
| SDN, ARQA, ARQB | (-10dB) 10kW | |
| com8 | (-10.1dB) 9.8kW | |
| Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D* | (-17dB) 2kW |
Which companies have run the Channel 3 services in the Ridge Hill transmitter area
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Is the transmitter output the same in all directions?
Radiation patterns withheldSunday, 31 December 2023
C
Chris.SE2:12 AM
Charlie S:
I've read your post several times to try and sort out and separate the issues.
Firstly for Ridge Hill, the aerial should be pointing at about compass bearing 253 degrees for the quoted postcode. The Rods (or squashed Xs) should be horizontal. That should be visible from ground level without anyone having to climb up.
The predicted reception from Ridge Hill is very good for all multiplexes.
The Malvern transmitter is at compass bearing 280 degrees, which whilst just being within the typical beamwidth of an aerial at 253 degrees, as Steve has pointed out it is Vertical polarisation which will significantly reduce the strength of any signal that might be picked up!
That doesn't mean that there won't be circumstances where those signals will be picked up.
You say the PVR is Internet connected and iPlayer and Channel 4 players work ok, but what about My5 and ITVX, the latter in particular gives some idea about the streaming capabilities of the PVR which will be related to some of your "missing" channels?
The PVR should have some sort of System Menu where you can select how/when it would look for system updates so have a look for that and make sure it has the latest - you should be able to find out from the PVR maker's Support website.
The TV set should be capable of doing Software Updates without any satellite dish connected if the Ethernet port is connected to a router with internet connection. See p50 of the TV's manual. It should be possible to set it to "Auto Update Search in Standby" set to On, or "System Update Search Now" then when prompted "OK". How long it will take to download depends on the Internet connection.
For which TV channels are carried on which multiplex (this site/page isn't always fully up-to-date), see Channel listings for Industry Professionals | Freeview
There is no Local multiplex at Ridge Hill (or Malvern). Steve has explained about the possible co-channel issues between Malvern and The Wrekin, nevertheless predicted reception from Malvern is good. However, if you get good reliable reception from Ridge Hill, why change - you'd have to pay an aerial guy to change your aerial providing he can assure you that reception from Malvern will be satisfactory.
Now these "missing" TV channels.
First to say it has nothing to do with which transmitter you use (providing they have all 6 main multiplexes), it has to do with the software & hardware & streaming capabilities of the TV and/or PVR.
Secondly, some of these channels only broadcast very limited hours, and stream outside of them provided the equipment is of a suitable standard (generally it's those channels with LCNs below 100).
Those with LCNs in the 260+ range will only stream (again only with suitable equipment). Whether they appear in the EPG may again be equipment dependent.
There's been cases where a channel about to/should be streaming says an Internet connection is needed - even when you have one - this is to do with the transmission standard and equipment standard (it's not a bug in the equipment).
All channels that stream should warn that you are about to view content via the internet, channels that only stream should show a warning message about proceeding to view non-regulated internet content - that doesn't mean it's anything "nasty", it's just not subject to the same rules as stuff that's transmitted, but I believe there's an upcoming change to OFCOM's rules on that.
Clarification on some TV channel names - both Great! and That's channels often rename some of their channels upto and over the Christmas period (see the link I posted above). Many names will start reverting to "normal" after January 3rd.
Your EPG may not be up-to-date if you haven't retuned a relevant multiplex (COMs only), sometimes it's best to do a full retune as some channels might otherwise end up in the wrong places, usually 800s.
LCN56 That's TV (UK) broadcasts 6.00am to 4.00am
LCN61 GREAT! movies extra broadcasts 4.00am to 6.00am
If the set/PVR is capable, when the channel is streaming, it may see a "Data" logo and eventually a screen that says Press Red to view the service.
LCN62 GREAT! tv +1 broadcasts 3.00am to 5.00am. Outside those hours you may see a screen saying a new service will be launching shortly (which we take to mean the broadcast hours!).
LCN63 GREAT! christmas mix broadcasts 3.00am to 5.00am displays Press Red when streaming
LCN65 That's Christmas broadcast 9.00am to 3.00am then IIRC Press Red.....
LCN67, LCN68 TRUE CRIME / TRUE CRIME XTRA broadcast 24/7
LCN71 That's 60s broadcasts 4.00am to 6.00am then Press Red......
LCN75 That's 90s broadcasts 3.00am to 9.00am then Press Red.....
LCN85 Create & Craft broadcasts 7.00am to 10.00pm then stream with a choice of two services
(Not sure if I may have missed any in the above range)
None of the following streamed services have broadcast hours, many will give the Press Red or Press OK to View/Watch option usually with the internet warning (some take time to load).
Remember some take a while to load and you think you have a blank screen.
LCNs 263 to 271, 273 to 276, 278 to 284, 286 to 290 can sometimes be a bit iffy loading/selecting options to watch a choice
LCN272 MBC & LCN291 TV Extra will only work on some of the latest equipment
LCN277 is called the UK RADIO PORTAL with a choice of stations
LCN285 can say you need to be connected to the internet
I trust you have checked you are correctly tuned to Ridge Hill's UHF channels -
They are C28, C25, C22, C21, C24, & C27 that's in multiplex order -
BBCA/PSB1, D3&4/PSB2, BBCB HD/PSB3, SDN/COM4, ArqA/COM5, ArqB/COM6
If the PVR has a HD/T2 tuner you should get LCNs 101-107, 204 & 205.
Also remember the BBC children's channels are daytime hours only.
Children's channels 209 to 213 are streaming only.
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S
Steve Donaldson3:34 AM
Charlie S: (Read my earlier comment in response to yours, where I explain the situation from March 2018 onwards with respect to The Wrekin causing co-channel interference to the PSB channels of Malvern.)
Reading between the lines, I think you might be about to tell us that your mother is using Malvern and that the programme channels she has variable reception on are those carried on the three PSB multiplexes, meaning channels including all the BBC ones, ITV, Channel 4, Channel 5, ITV2, ITV3, ITV4, E4, Film4, More4 and all the HD channels.
I think you have made the observation that you are unable to pick up Malvern on your horizontal aerial directed to Ridge Hill when you would expect to and perhaps could do in the past. I don't think your intention is to receive Malvern at your property, other than for test purposes, in effort to understand why your mother has intermittent reception on some channels.
If I am correct then the only solution may be to change your mother's aerial to face another transmitter, such as Lark Stoke or Sutton Coldfield, if these or any other can be received at her property.
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C
Chris.SE6:03 PM
Steve Donaldson:
Whilst you may be correct about which transmitter his mother is receiving, we'll have to wait and see, I feel sure you have got the wrong end of the stick with regards to the "missing" channels, they are all related to issues to do with Streaming. What works and what doesn't depend very much on the standard of the receiving equipment as well as the standard being used for transmission which in some cases is the latest standard of HbbTV and no MHEG.
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Monday, 1 January 2024
C
Charlie S11:50 PM
Pershore
Steve, Chris;
many thanks for these updates; let's take Malvern "out of the picture" ; as my TV+PVR only receive the COMs from Ridge Hill (on Channels 24, 27 & 21+).
Steve, your "reading between the lines" is nearly correct; except my mother's TV is tuned to Lark Hill (I will put details in a separate post) and I am not contemplating moving my aerial to pick up a different transmitter for test purposes..
The list of "visible" transmitters according to Freeview | All your favourite TV shows, all in one place and all for free confirms that Ridge Hill is "correct" at WR10 3EW, from the ground, the aerial seems to be at a bearing of 230 - 240 degrees; vs coverage checker report of 253 for Ridge Hill and 280 for Malvern (and I think the Malvern transmitter is not on the top of the hill, so it is even less likely that I will get any signal from it).
I reviewed the references provided, and things are a lot clearer thanks (but I think Channel listings for Industry Professionals | Freeview could "maybe benefit" from an indication of which LCNs are not full-time and can "switch" to streaming mode..).
I am well impressed that your website has the Panasonic manual on it; I will be even more impressed if an update is available from the internet 15 years after the product was released.
The offset in a couple of the Panasonic presets that was visible the other day seems to have corrected itself; it is showing everything it is expected to according to the freeview channel listings, given it is not HD compatible or internet connected.
The PVR has a couple of "disconnects" for the presets 56 - 70 ; these may be cleared by a "complete Freeview reset", & maybe a software upgrade if the manufacturer supplies one; but that will have to wait until after the holiday TV recording/watching festival is finished.
thanks again &
regards,
Charlie
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Charlie's: mapC's Freeview map terrainC's terrain plot wavesC's frequency data C's Freeview Detailed Coverage
Tuesday, 2 January 2024
C
Chris.SE6:21 AM
Charlie S:
As indicated, the lack of certain channels when they are streaming, or to be more precise, one or two just going off-air, has no bearing on which transmitter you receive from. So they're probably little point in posting about your mother's reception from Lark Hill unless there's a different issue.
Freeview's channel listing are never likely to be more detailed, the amount of "air-time" a particular channel may have/use is based on a commercial agreement between the channel owner/provider and the multiplex operator. What's happening in practise is that some TV channels are actually sharing the available space on the multiplex at different times of day(night) as long as they meet the minimum requirements for having an LCN.
There aren't any manuals for your Panasonic here, I found it on another website. It, and any information about software updates might be available on Panasonics website, I didn't have time to do a thorough search. In any event Panasonic Support should be able to tell you what the latest is and whether it's available to download. Some sets can be updated via a USB stick, again Panasonic should be able to advise if that's so.
Do post more if you have any further issues.
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Monday, 8 January 2024
Transmitter engineering
10:47 AM
10:47 AM
Ridge Hill transmitter - Ridge Hill transmitter: Possible effect on TV reception week commencing 08/01/2024 Pixelation or flickering on some or all channels [DUK]
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Friday, 12 January 2024
B
Brian Baker4:46 PM
Hi There
I live on the Southern edge of Gloucester and sometime in the week after Christmas all my BBC channels, SD and |HD, disappeared overnight. A few days later the SD channels reappeared on channels 611, 612 etc. but the HD is nowhere to be seen. Anyone else experienced this?
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C
Chris.SE5:41 PM
Brian Baker:
Is your TV a very recent Freeview Play TV?
If so, you may well find the BBC HD channels on 1,2, 9 etc. (as well as they should be on 101, 102 etc).
The SD channels being moved to 611 etc
This is due to a new feature called Channel List Management (CLM). It relies on the set being connected to the Internet as well.
However, (not all set have CLM) some sets with CLM have some bugs with things ending up in a bit of a mess.
Have a look in your TV's Settings or Help sections, some have an option to turn off CLM.
Also look for any "feature" that allows automatic retuning and IF you have one, turn it OFF. Not only does that cause issues if you have no/poor signal due to engineering/faults/weather as you can end up incorrectly tuned, couple with CLM bugs it's an even bugger mess!
This is where the channels should be if it works ok
BBC One HD 1 and 101 SD on 611
BBC Two HD 2 and 102 SD on 612
BBC Three HD 23 and 107 SD on 613
BBC Four HD 9 and 106 or 24 and 108 (Scotland) SD on 614
CBeebies HD 201 SD on 205
CBBC HD 202 SD on 204
but there are some sets that don't leave HD channels at 101,102 etc.
If your lists are a bit of a real mess, check in Settings that the set has the latest Firmware/Software.
Then unplug the aerial and do a full retune which should clear all the current tuning as no channels are found.
Plug the aerial back in and retune again. CLM doesn't always make the changes immediately. If in a couple of days it ends up with a real mess again and things aren't move correctly AND you can't turn off CLM, hassle the set manufacturer for a firmware update to give the option to turn it off as well as resolve the bugs should you choose to use it.
There was a BBC article about CLM, the page I expected it to be on is not available at present.
If this wasn't your issue, post back with some more detail such as exact set model number, what retuning you've done etc.
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Monday, 15 January 2024
Transmitter engineering
5:10 AM
5:10 AM
Ridge Hill transmitter - Ridge Hill transmitter: Possible effect on TV reception week commencing 15/01/2024 Pixelation or flickering on some or all channels [DUK]
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Monday, 22 January 2024
Transmitter engineering
10:49 AM
10:49 AM
Ridge Hill transmitter - Ridge Hill transmitter: Possible effect on TV reception week commencing 22/01/2024 Pixelation or flickering on some or all channels [DUK]
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