on-screen identity for most of BBC Scotland's television news bulletins. Arguably the most famous of BBC Reporting Scotland'''s ex-presenters was Mary Marquis, who upon her return in September 1975, became its main anchor until her departure in 1988. Regular co-presenters included John Milne - who remained with the BBC for many years - Malcolm Wilson, Viv Lumsden, Alan Douglas and Eddie Mair. Jackie Bird became the programme's longest serving presenter, anchoring the main 6.30pm edition of Reporting Scotland for nearly thirty years until her sudden departure in April 2019. Long-serving BBC Scotland sports commentator Archie Macpherson also established the programme's weekend sports previews on Friday nights. In-depth weather forecasts were introduced as part of a major relaunch of the programme in October 1992, initially fronted by Vanessa Collingridge, and later, the popular Heather Reid (aka Heather the Weather) who stayed with Reporting Scotland for fifteen years. The programme also increased its use of live outside broadcasts and satellite links for news reports and interviews. The viewing figures for the main 6.30pm programme averaged between 500,000 and 600,000 and have occasionally reached a million, including the night after the Lockerbie disaster in December 1988. In March 1996, part of the programme was shown on BBC1 across the UK following the Dunblane massacre. Occasional special editions, marking major news events, have also aired on the BBC News Channel and BBC Parliament. BBC Scotland moved to BBC Pacific Quay in 2007. Reporting Scotlands first transmission from the new studios was a breakfast bulletin presented by Rob Matheson, transmitted at 6.25am on Monday 20 August 2007. The studio backdrop features the live view from cameras mounted on the roof of BBC Scotland's new headquarters on the southern banks of the Clyde. When it opened, the new building at Pacific Quay was one of the most up-to-date digital broadcasting facilities in the world and featured the BBC's first HD-capable newsroom. Since 4 October 1999, the programme's on-air titles and graphics have reflected the corporate branding of BBC News, including the signature theme tune composed by David Lowe. During the 1970s and early 1980s, BBC Reporting Scotland used extracts from both commercial chart songs and library music for signature tunes, such as the Donna Summer cover of MacArthur Park, Jeff Wayne's Jubilation (also used by LWT's The Big Match) and Emerson, Lake & Palmer's version of Fanfare for the Common Man.Reporting Scotlands on-air look was most