Greenwich Mean Time subsection 23(3), the same rule applies to deeds and other instruments. During the experiment of 1968-1971, when the British Isles did not revert to Greenwich Mean Time during the winter, the all-year British Summer Time was called British Standard Time (BST). In the UK, UTC+0 is disseminated to the general public in winter and UTC+1 in summer. BBC radio stations broadcast the "six pips" of the Greenwich Time Signal. It is named from its original generation at the Royal Greenwich Observatory, is aligned to Coordinated Universal Time, and called either Greenwich Mean Time or British Summer Time as appropriate for
BBC Radio Orkney BBC Radio Orkney BBC Radio Orkney is a local opt-out of BBC Radio Scotland for the Orkney Islands, which is based in Castle Street, Kirkwall, Orkney, in Scotland. Depending on the time of year, there are either two or three broadcasts per day on weekdays on the BBC Radio Scotland frequency: the flagship breakfast programme "Around Orkney", a short lunchtime news at 12:54pm featuring local news and weather for Orkney and Shetland, and "Radio Orkney's Evening Programme". "Around Orkney" is a news programme broadcast weekday mornings from 7:30 to 8:00am (opting out from BBC Radio Scotland's "Good Morning Scotland"), featuring