thebigtower |
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beacon hill |
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THE BEACON HILL TRANSMITTER is the UHF main station that serves the area of South Devon based around the coastal resort of Torbay. Of the five UHF main stations located across South-West England it has the smallest coverage area, spanning a radius of no more than twenty miles, allowing for some fringe reception along parts of the Dorset coast. The other UHF main stations serving the region are located at Caradon Hill (East Cornwall), Huntshaw Cross (North Devon), Redruth (West Cornwall) and Stockland Hill (East Devon). Beacon Hill carries FM transmissions of BBC National and BBC Radio Devon as a relay of the North Hessary Tor transmitter. TRANSMISSION STRUCTURES |
Two structures are currently utilised to support transmissions from Beacon Hill. The main lattice stayed mast (referred to as Beacon Hill 'A') carries all UHF and local FM radio services, whilst the secondary structure (a self-supporting lattice tower known as Beacon Hill 'B') carries all BBC FM radio and DAB radio services. A third structure (Beacon Hill 'C') was provided in 2007 to carry medium-wave service Gold Torbay, but was dismantled after this service was discontinued on AM. |
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DIGITAL SWITCHOVER |
The Beacon Hill transmitter was the first UHF main station in South-West England (together with the 23 associated relay stations) to complete the Digital Switchover process. The two-stage process took place at Beacon Hill as follows - Stage 1 (DSO1) - 8 April 2009
Stage 2 (DSO2) - 22 April 2009
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STATION HISTORY |
Beacon Hill was opened by the Independent Broadcasting Authority (IBA) in 1973 to provide a UHF service to the relatively dense population located in and around Torbay and Torquay. Transmissions to the area on 405-line VHF were provided by North Hessary Tor (BBC1) and Stockland Hill (ITV) but the equivalent UHF transmissions from the latter failed to cover the area adequately, hence the need for an additional main station. Whilst the four other UHF main transmitter sites at Caradon Hill, Huntshaw Cross, Redruth and Stockland Hill were all existing components of the transmitter network in the south-west (in their capacity as 405-line VHF installations), Beacon Hill was a totally new site that had to be provided for UHF. Having began transmission of both BBC1 and BBC2 in the latter part of 1972, ITV became operational from 19 March 1973. |
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STATION INFORMATION |
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Location: |
Beacon Hill, Totnes Road, Marldon, Devon |
Grid References: |
(#) SX857620 |
Landlord: |
Arqiva (Legacy: ITA/IBA/NTL) |
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(@) SX858621 |
BBC Region: |
South-West |
Ground Height: |
188m |
ITV Region: |
South-West |
Main Mast Height: |
103.6m |
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Aerial Height: (*) |
285m |
(#)=Beacon Hill A (@)=Beacon Hill B |
UHF Tx Number: |
13600 |
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(*) Average UHF aerial height above sea level (a.o.d) |
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(+) = Service transmitted from Beacon Hill B |
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Digital Television (Post-DSO) |
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Analogue Radio (FM) |
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Service |
: Ch/Polarisation/e.r.p |
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Service: |
(MHz) |
(e.r.p) |
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PSB1 |
: 60 / H / 20kW |
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Heart FM Torbay: |
96.4 |
1.8kW |
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PSB2 |
: 53 / H / 20kW |
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Palm FM: |
105.5 |
1.6kW |
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PSB3 |
: 57 / H / 20kW |
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(+) BBC Radio 1: |
90.8 |
1.0kW |
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COM1 |
: 42 / H / 10kW |
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(+) BBC Radio 2: |
93.0 |
1.0kW |
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COM2 |
: 45 / H / 10kW |
(+) BBC Radio 3: |
103.9 |
1.0kW |
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COM3 |
: 51 / H /10kW |
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(+) BBC Radio 4: |
105.4 |
1.0kW |
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(+) BBC Radio Devon: |
100.4 |
1.0kW |
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Digital Radio (DAB) |
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(+) BBC National (Block 12B) |
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(+) Digital One (Block 11D) |
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(+) NOW Exeter and Torbay (Block 11C) |
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CEASED TRANSMISSIONS |
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(Shutdown completed 22 April 2009) |
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Analogue Television |
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Digital Television (Pre-DSO) |
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Service |
Ch/Polar/e.r.p |
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Service |
Ch/Polar/e.r.p |
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BBC1 |
: 57 / H / 100kW |
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Mux1 |
: 52 / H / 2.0kW |
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BBC2 |
: 63 / H / 100kW |
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Mux2 |
: 61 / H / 2.0kW |
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ITV1 |
: 60 / H / 100kW |
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MuxA |
: 58 / H / 2.0kW |
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Ch4 |
: 53 / H / 100kW |
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MuxB |
: 54 / H / 2.0kW |
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Five |
: No service |
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MuxC |
: 56 / H / 1.0kW |
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MuxD |
: 64 / H / 1.0kW |
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Caradon Hill Huntshaw Cross North Hessary Tor Redruth Stockland Hill |
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