Halangy Down transmitter

{{Use dmy dates|date=March 2019}}

{{Infobox UK transmitter

|name =Halangy Down transmitter

|image = Halangy Down BBC transmitter.jpg

|map_name = Isles of Scilly

|coordinates = {{coord|49.932504|-6.305314|type:landmark_region:GB|display=inline,title}}

|height = {{convert|76.2|m|ft|0}}

|gridref =

|built = 1969

|demolished =

|collapsed =

|relay = Redruth

|BBC = BBC South West

|ITV = ITV West Country

|switchoverdate =

|switchoverdate2 =

|footnotes =

}}

The Halangy Down transmitter on St Mary's, Isles of Scilly is a 500-watt FM radio and television transmitter with a {{convert|76.2|m|ft|0}} high steel lattice tower, surmounted by a main TV antenna. It was built by the BBC in 1969 on Halangy Down which is {{convert|38.1|m|ft}} above sea level.

It is owned and operated by Arqiva.{{cite web |url=http://www.scilly.gov.uk/sites/default/files/planning-apps/planning-application-p/14/014/P-14-014%20Supporting%20Statement.pdf |title=Statement in support of application under section 73 of the Town and Country Planning Act 1990 |author= |date=7 March 2014 |website=Isles of Scilly Council Planning Applications|publisher=Isles of Scilly Council |access-date=9 October 2017 }} It is fed by the Redruth transmitting station and provides television and FM radio coverage for the Isles of Scilly. Two {{convert|1.2|m|ft}} dishes on the tower were installed in 2009 to support the switchover to Digital Television.{{cite web |url=http://www.scilly.gov.uk/sites/default/files/planning-apps/planning-application-p/14/014/P-14-014%20Application%20Form%20Web.pdf |title=Application Form |author= |date=7 March 2014 |website=Isles of Scilly Council Planning Applications|publisher=Isles of Scilly Council |access-date=9 October 2017 }}