Full Freeview on the Hannington (Hampshire, England) transmitter
Brian Butterworth first published this on - UK Free TV
Google Streetview | Google map | Bing map | Google Earth | 51.308,-1.245 or 51°18'28"N 1°14'43"W | RG26 5UD |
The symbol shows the location of the Hannington (Hampshire, England) transmitter which serves 470,000 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.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Hannington (Hampshire, England) transmitter._______
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 Hannington 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 Hannington transmitter?
BBC South Today 1.3m homes 4.9%
from Southampton SO14 7PU, 46km south-southwest (194°)
to BBC South region - 39 masts.
ITV Meridian News 0.9m homes 3.4%
from Whiteley PO15 7AD, 48km south (179°)
to ITV Meridian/Central (Thames Valley) region - 15 masts.
Thames Valley opt-out from Meridian (South). All of lunch, weekend and 50% evening news is shared with all of Meridian+Oxford
How will the Hannington (Hampshire, England) transmission frequencies change over time?
1984-97 | 1997-98 | 1998-2012 | 2012-13 | 18 Apr 2018 | |||||
E | E | E | B E T | W T | |||||
C32 | com7 | ||||||||
C34 | com8 | ||||||||
C35 | C5waves | C5waves | |||||||
C39 | BBC1waves | BBC1waves | BBC1waves | +BBCB | BBCB | ||||
C40 | SDN | ||||||||
C41 | SDN | ||||||||
C42 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
C43 | ArqA | ||||||||
C44 | ArqA | ||||||||
C45 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
C46 | ArqB | ||||||||
C47 | ArqB | ||||||||
C51tv_off | _local | ||||||||
C55tv_off | com7tv_off | ||||||||
C56tv_off | COM8tv_off | ||||||||
C66 | C4waves | C4waves | C4waves |
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 8 Feb 12 and 22 Feb 12.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-4 | 250kW | |
Analogue 5 | (-6.2dB) 60kW | |
BBCA, D3+4, BBCB | (-7dB) 50kW | |
com7 | (-8.3dB) 36.7kW | |
com8 | (-9.8dB) 26.2kW | |
SDN, ARQA, ARQB | (-10dB) 25kW | |
Mux 1*, Mux 2*, Mux A*, Mux B* | (-11dB) 20kW | |
Mux C*, Mux D* | (-14dB) 10kW |
Which companies have run the Channel 3 services in the Hannington transmitter area
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Thursday, 23 February 2012
J
John Costello11:40 AM
Sandhurst
Prior to 22/2/2012, I could receive programs from Com5(ArqA) and Com6(ArqB). Now reception is limited to a badly distorted picture or a blank screen. Is the signal strength going to be increased sometime, or am I always going to have this problem?
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John's: mapJ's Freeview map terrainJ's terrain plot wavesJ's frequency data J's Freeview Detailed Coverage
John Costello: The power of the COMs will be increased on 18th April (Digital UK Tradeview suggests that it might be 4th April).
It could be that the high power signals are desensitising your receiver, meaning that the nearby (in a frequency sense) lower power signals aren't "heard" as well.
If you have a signal booster, you could try removing it or reducing its level of amplification (if it allows). Or add an attenuator to bring down the level of all the signals in the hope that a balance can be struck where the low power ones are high enough but which the high power ones are reduced enough to increase the sensitivity.
An analogy would be your eyes. When more light is around, the pupils close and hence, when you're in a room at night with the light on, you can't see outside very well. Turn the light off, and your eyes become more sensitive to outside. Unfortunately you can't turn off the bright lights in this instance, only fit shades to reduce all (in the hope of striking a working balance).
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Removing the booster gives me no programmes at all. Everything was OK until the digital switchover when I assumed power would be increased. If "very low" is the increased strength what was it before?
I have to use Hannington, even though I am on the fringe of reception because I have a huge obstacle (ie a big church) which wrecks signals from Rowridge.
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Richard's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
T
tony12:00 PM
Farnborough
Can Someone explain the reason for the low power running what would be the effect to other areas if was full on .
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tony's: mapT's Freeview map terrainT's terrain plot wavesT's frequency data T's Freeview Detailed Coverage
Looks like I wait until April when according to Arqiva the power will increase on the "commercial channels"...
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Richard's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
M
mrdtv12:27 PM
London
Hannington COMs:
The change in transmission mode yesterday led to a loss of 6dB ( ie signals reduced to 1/4 previous) for the same transmitted power. The COMs cannot use the new antenna system until London switches over
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mrdtv's: mapM's Freeview map terrainM's terrain plot wavesM's frequency data M's Freeview Detailed Coverage
L
Lance Spencer2:18 PM
Well, the DSO has now been accomlished but whereas I could receive all the old MUX c & D transmissions without a problem I can now receive all except ARQB (the old MUX D!!).
why is this?
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Patrick Midgley4:44 PM
I posted a problem with Hannington earlier this morning, but it has not been replied to. I have tried all the recommended "fixes", but none of them worked. I am not able to pick up ITV channels without retuning the tv. As soon as I switch the tv off or go to standby, the stations are not retained and I have to start all over again. BBC channels work fine. This situation has only occurred since 22/02/12. The earlier switchover 08/02 worked fine.
Incidentally, I have 2 other tv's in the house and they appear to have retuned perfectly. This one has not. The retailer tells me that there is no problem with the tv. It is the Hannington transmission that is at fault! Please clarify for me?
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jb385:12 PM
Patrick Midgley: Speaking in general terms that type of fault is nearly always associated with receiving more channels than the receiving devices tuner can store, hence when its switched off etc it loses them.
Out of everything you tried did that include a factory reset "before" auto scanning? as in most cases that fixes the problem.
By the way "factory reset" sometimes called "default setting" or "first time installation" depending on the equipment used.
If the aforementioned doesnt cure the problem maybe you could indicate the model of TV involved, also does your TV automatically store channels or do you have to manually do it by selecting "store"?
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Neil5:32 PM
Yesterday I had the commercial channels and BBC with loads of errors and breaking up. Today only BBC but no errors. Signal strength @60%. Yesterday fluctiating between 50 and 70. Any thoughts?
Location: Fleet
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