ITV report on the incident: https://www.itv.com/news/tyne-tees/2021-08-10/telecommunications-mast-in-north-yorkshire-has-caught-fire
BBC news item on the incident: https://www.bbc.co.uk/news/uk-england-tees-58169501
Arqiva page on the incident: https://www.arqiva.com/news-views/news/update-on-incident-at-bilsdale-mast
ITV video of mast demolition: https://www.itv.com/news/tyne-tees/2021-10-06/314m-fire-damaged-bilsdale-mast-demolished-and-dismantled
Ofcom review of the Bilsdale incident: