56 respectively. On 12 March, BBC A and BBC B swap UHF Channel allocations, with BBC A on UHF 27 and BBC B on UHF 21. On 25 June 2020, COM 8 was switched off permanently due to the effects of the 700 MHz clearance programme. All broadcasting from Bilsdale temporarily ceased on 10 August 2021 due to damage to the mast by fire. Before switchover Analogue television Analogue television is no longer available from Bilsdale; BBC2 was closed on 12 September 2012, followed by the remaining four channels on 26 September 2012. Relays Below is a list of transmitters that relayed Bilsdale. Digital television See also List of masts List of tallest buildings and structures in Great Britain List of radio stations in the United Kingdom References External links Bilsdale transmitter on MB21 Info and picture of Bilsdale transmitter including co-receivable transmitters. Bilsdale Transmitter at thebigtower.com Buildings and structures in North Yorkshire Hambleton District Mass media in Yorkshire Transmitter sites in England