Search results
Results from the WOW.Com Content Network
The Greenwich Time Signal (GTS), popularly known as the pips, is a series of six short tones (or "pips") broadcast at one-second intervals by many BBC Radio stations to mark the precise start of each hour. The pips were introduced in 1924, generated by the Royal Observatory, Greenwich, and from 1990 were generated by the BBC in London. [1]
Greenwich Mean Time is defined in law as standard time in the following countries and areas, which also advance their clocks one hour (GMT+1) in summer. United Kingdom, where the summer time is called British Summer Time (BST) Ireland, where it is called Winter Time, [22] changing to Standard Time in summer. [21] Portugal (with the exception of ...
It was gradually adopted for other purposes, but the legal case of Curtis v March in 1858 held "local mean time" to be the official time. [1] On 14 May 1880, a letter signed by 'Clerk to Justices' appeared in The Times, stating that 'Greenwich time is now kept almost throughout England, but it appears that Greenwich time is not legal time.
The first telegraph distribution of time signal in the United Kingdom, indeed, in the world, was initiated in 1852 by the Electric Telegraph Company in collaboration with the Astronomer Royal. Greenwich Mean Time was distributed by telegraph from the Greenwich Observatory.
The forecast is then followed by a more general weather report, the sign-off, traditionally ending with the presenter wishing the audience a good night, the national anthem "God Save the King" and the closedown of the station for the day, with the BBC World Service taking over the frequencies after the pips of the Greenwich Time Signal at 01:00.
Greenwich is notable for its maritime history and for giving its name to the Greenwich Meridian (0° longitude) and Greenwich Mean Time. The town became the site of a royal palace, the Palace of Placentia , from the 15th century and was the birthplace of many Tudors , including Henry VIII and Elizabeth I .
The clock by the gate was probably the first to display Greenwich Mean Time to the public, and is unusual in using the 24-hour analog dial. Also, it originally showed astronomical time which started at noon, not midnight. The gate clock distributed the time publicly; another time signal of the observatory was the time ball, since 1833. The time ...
A standardised time system was first used by British railways on 1 December 1847, when they switched from local mean time, which varied from place to place, to Greenwich Mean Time (GMT). It was also given the name railway time, reflecting the important role the railway companies played in bringing it about. The vast majority of Great Britain's ...