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DIGITAL SWITCHOVER

If you have been asking these questions Why can't I get Freeview? or Why can't I get Channel 5? then then the answer you are looking for is ... Digital Switchover! But what does it mean...? What will happen, why, and when?

We have digital tv already, so why is digital switchover happening?

All television is going digital because digital is much more efficient - it can offer more channels, widescereen pictures and even high definition. It is also less susceptible to reception problems like the ghosting and noise which can produce fuzzy pictures.

Current digital terrestrial ('Freeview') coverage is restricted by the need to prevent the digital services from interfering with the existing analogue pictures. Therefore digital coverage cannot be extended further until analogue is switched off. As this happens the power of the digital services from the main stations will be significantly increased and the analogue-only relay stations will become digital-only relays. These two factors wll fill in the current gaps in digital coverage. So, if you currently live in an area wih no digital terrestrial signals, you will get them after digital switchover.

When will it happen?

Thanks to the extensive publicity campaign I think most people now know that digital switchover is happening between 2007-2012. It is being done region by region according to the time table below. When each main station is switched it follows that all its dependant relays will also be switched at the same time. The exact timetable for each individual switchover will be likely to follow the pattern described here.

DATE

STATION

REGION
14-Nov-2007 Whitehaven Borders
Nov-2008 SELKIRK Borders
Apr-2009 BEACON HILL SW England
May-2009 STOCKLAND HILL SW England
Jun-2009 CALDBECK Borders
Jun-2009 Kendal Borders
Jun-2009 Douglas Borders (Isle of Man)
Jul-2009 HUNTSHAW CROSS SW England
Jul-2009 REDRUTH SW England
Jul-2009 CARADON HILL SW England
Aug-2009 PRESELY Wales
Sep-2009 CARMEL Wales
Nov-2009 LLANDDONA Wales
Nov-2009 WINTER HILL NW England
Feb-2010 BLAENPLWYF Wales
Feb-2010 Long Mountain Wales
Feb-2010 MOEL-Y-PARC Wales
Mar-2010 WENVOE Wales
Mar-2010 Kings Weston Hill W England
Apr-2010 MENDIP W England
May-2010 KEELYLANG HILL Scotland (Orkney)
May-2010 BRESSAY Scotland (Shetland)
Jun-2010 RUMSTER FOREST Scotland
Jul-2010 EITSHAL Scotland
Jul-2010 SKRIAIG Scotland
Aug-2010 ANGUS Scotland
Sep-2010 DURRIS Scotland
Sep-2010 Knock More Scotland
Oct-2010 ROSEMARKIE Scotland
Oct 2010 CRAIGKELLY C Scotland
Nov-2010 DARVEL C Scotland
Nov-2010 ROSNEATH C Scotland
Feb-2011 Torosay C Scotland
Mar-2011 BLACKHILL C Scotland
Mar-2011 OXFORD S Midlands
Apr-2011 SANDY HEATH E England
May-2011 WALTHAM E Midlands
May-2011 Sheffield Yorkshire
May-2011 Olivers Mount Yorkshire (Scarborough)
Jun-2011 SUDBURY E England
Jun-2011 TACOLNESTON E England
Jul-2011 BELMONT Yorkshire (Lincolnshire)
Aug-2011 THE WREKIN W Midlands
Aug-2011 RIDGE HILL W Midlands
Sep-2011 EMLEY MOOR Yorkshire
Sep-2011 SUTTON COLDFIELD W Midlands
Sep-2011 Malvern W Midlands
Feb-2012 MIDHURST S England
Feb-2012 HANNINGTON S England
Feb-2012 ROWRIDGE S England
Mar-2012 Guildford London
Apr-2012 CRYSTAL PALACE London
May-2012 Whitehawk Hill S England (Brighton)
Jun-2012 HEATHFIELD S England
Jun-2012 Tunbridge Wells S England
Jun-2012 Hastings S England
Jul-2012 BLUEBELL HILL SE England
Jul-2012 DOVER SE England
Aug-2012 CHATTON Tyne/Tees
Sep-2012 BILSDALE Tyne/Tees
Sep-2012 LIMAVADY Ulster
Oct-2012 PONTOP PIKE Tyne/Tees
Oct-2012 BROUGHER MOUNTAIN Ulster
Nov-2012 DIVIS Ulster
Mar-2013 FREMONT POINT Channel Islands
Digital tv is also available from digital satellite as part of a Sky subscription
or for a one-off payment of £150.00

If you have heard that your local relay will not provide a digital service this is wrong. All 1154 relay stations will provide at least three of the six digital multiplexes which make up the full digital terrestrial service.

Some other Euopean countries, such as Germany and Holland, have already made the switch to digital.

What will we be able to receive?

After digital switchover there will be a total of six multiplexes. Each multiplex will carry a specific group of channels. Three of these will carry public service channels (e.g BBC, ITV, Channel 4 and Channel 5.) and three will be commercial multiplexes carrying other stations.

The public service channels will be available from all the existing main stations and relays. This will mean that more than 98% of the UK population will be able to receive these channels.

The other three multiplexes carrying the additional commercial services will be available from the 80 sites currently transmitting the DTT ('Freeview') service. The power at these sites will be increased and the transmitting aerials improved and it is thought that up to around 90% of the UK population will be able to receive them, though in some cases viewers may need to change their receiving aerials.

In fact the whole of the UK tv transmitting network is going to be completely re-engineered. All the main sites will have new transmitting aerials and at two major sites - Caldbeck and Blackhill - there will be a completely new taller and stronger mast built. At a few other sites eg Selkirk and Wenvoe - the existing masts will be strengthened.

These sites also have more information:

Your first port of call for information about Digital Switchover should be the UK Digital site. This has clear and simple information about what will happen and when.

There's even an FAQ which should answer most of your questions

Arqiva will be the UK's main provider of digital tv transmission after Digital Switchover.
Arqiva

The Digital TV Group site is divided into sections with general news and information for both consumers and the industry

Their postcode checker for Freeview coverage is also thought by some to be the most realistic

The Freeview web site

There is also the government's Digital Television site created jointly by the DCMS (Dept. of Media, Culture and Sport) and the DTI (Dept. of Trade & Industry).

The Digital Television site FAQ

The Free and Easy site has some good information
Digital TV Cumbria is a site which has been specifically set up to deal with the questions which will arise and the lessons which will be learned in the first region to be affected by Digital Switchover.
For those of you interested in more background details and reports check out the Ofcom site.

More technical facts and figures about DSO >

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