Greenwich
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Greenwich is an affluent area in south-east London, England, within the Royal Borough of Greenwich and the ceremonial county of Greater London, 5.5 miles east-south-east of Charing Cross. It contains
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Greenwich Market London, England DSC00967
EH1218679 The Ranger's House
1 15 Maidenstone Hill, Greenwich, April 2023
Prime meridian (Greenwich)
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The Greenwich meridian is a prime meridian, a geographical reference line that passes through the Royal Observatory, Greenwich, in London, England. From 1884 to 1974, the Greenwich meridian was the in
Greenwich
…the UNESCO World Heritage Site of Maritime Greenwich. Greenwich is notable for its astronomical and 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…
Laser projected from the Royal Observatory, marking the prime meridian of Greenwich
Tourists queuing to take pictures on the brass line marking the prime meridian at the Royal Observatory, Greenwich
A GPS receiver at the marking strip of the Greenwich Meridian in front of the Royal Observatory. The indicated longitude is not exactly zero because the geodetic zero meridian on a geocentric reference ellipsoid (which is what GPS positioning yields, using the IERS Reference Meridian) is 102 metres east of this strip.