• Thumbnail for Royal Observatory, Greenwich
    The Royal Observatory, Greenwich (ROG; known as the Old Royal Observatory from 1957 to 1998, when the working Royal Greenwich Observatory, RGO, temporarily...
    53 KB (5,913 words) - 15:31, 15 February 2024
  • Thumbnail for Herstmonceux Castle
    executed 'exemplarily'. The Royal Observatory was founded by King Charles II at Greenwich in 1675. Observing conditions at Greenwich deteriorated following...
    20 KB (2,026 words) - 09:18, 8 March 2024
  • Thumbnail for Astronomer Royal
    royal was director of the Royal Observatory, Greenwich from the establishment of the post in 1675 until 1972. The astronomer royal became an honorary title...
    18 KB (1,817 words) - 14:11, 21 May 2024
  • Royal Observatory may refer to: Royal Observatory, Greenwich in England (formerly the Royal Greenwich Observatory) Paris Observatory in France (formerly...
    459 bytes (85 words) - 06:33, 24 October 2015
  • director of the Royal Greenwich Observatory was the senior scientist responsible for the administration of the Royal Greenwich Observatory from 1972 until...
    5 KB (401 words) - 04:13, 4 August 2023
  • Thumbnail for Prime meridian (Greenwich)
    -0.0014750 The Greenwich meridian is a prime meridian, a geographical reference line that passes through the Royal Observatory, Greenwich, in London, England...
    14 KB (1,510 words) - 12:01, 13 March 2024
  • Thumbnail for Greenwich
    within the park includes the former Royal Observatory, Greenwich; the Prime Meridian passes through this building. Greenwich Mean Time was at one time based...
    58 KB (6,361 words) - 05:22, 18 May 2024
  • Thumbnail for Greenwich Mean Time
    Greenwich Mean Time (GMT) is the local mean time at the Royal Observatory in Greenwich, London, counted from midnight. At different times in the past,...
    21 KB (2,398 words) - 08:53, 22 May 2024
  • Thumbnail for Royal Borough of Greenwich
    The prime meridian running through Greenwich, and the Greenwich Observatory is where the designation Greenwich Mean Time, or GMT began, and on which...
    35 KB (2,365 words) - 15:29, 18 May 2024
  • Thumbnail for Royal Museums Greenwich
    charity number 1147279. National Maritime Museum Queen's House Royal Observatory, Greenwich Cutty Sark For a year between 2016 and 2017 the museum reported...
    2 KB (115 words) - 12:20, 16 November 2023
  • Thumbnail for Greenwich Park
    is part of the Greenwich World Heritage Site. Surrounding the hilltop Royal Observatory (opened in 1676) and straddling the Greenwich Prime Meridian,...
    28 KB (2,798 words) - 14:23, 12 April 2024
  • Thumbnail for Roque de los Muchachos Observatory
    for the telescopes that had been moved to Herstmonceux by the Royal Greenwich Observatory, including the 98 inch aperture Isaac Newton Telescope (the largest...
    10 KB (998 words) - 17:51, 31 January 2024
  • each hour. The pips were introduced in 1924, generated by the Royal Observatory, Greenwich, and from 1990 were generated by the BBC in London. The broadcast...
    34 KB (4,677 words) - 23:06, 11 April 2024
  • Thumbnail for 2830 Greenwich
    Anderson Mesa Station, Arizona, and named for the historical Royal Greenwich Observatory in England. The stony S-type asteroid has a long rotation period...
    14 KB (879 words) - 21:22, 14 January 2024
  • Hydrographic Office, was established in 1832 on the site of the Royal Observatory, Greenwich (ROG), where The Nautical Almanac had been published since 1767...
    4 KB (323 words) - 10:20, 31 March 2024
  • Thumbnail for John Flamsteed
    John Flamsteed (category Royal Observatory, Greenwich)
    catalogued it as a star, and he laid the foundation stone for the Royal Greenwich Observatory. Flamsteed was born in Denby, Derbyshire, England, the only son...
    23 KB (2,653 words) - 15:56, 4 March 2024
  • Thumbnail for Coordinated Universal Time
    station that broadcasts them. In 1960, the U.S. Naval Observatory, the Royal Greenwich Observatory, and the UK National Physical Laboratory coordinated...
    52 KB (5,996 words) - 15:12, 21 May 2024
  • Thumbnail for Isaac Newton Telescope
    Isaac Newton Telescope (category Astronomical observatories in La Palma)
    Sussex, England, which was the site of the Royal Greenwich Observatory after it moved away from Greenwich due to light pollution. It was inaugurated in...
    22 KB (1,616 words) - 09:22, 12 April 2024
  • Thumbnail for Dominion Observatory
    national observatory similar to the Royal Greenwich Observatory in Britain. Chief Dominion Architect David Ewart designed the Dominion Observatory in 1902...
    5 KB (554 words) - 20:11, 30 April 2024
  • Muchachos Observatory. In 1998 the UK government, on the advice of some university astronomers, decided to close the Royal Greenwich Observatory. He then...
    2 KB (249 words) - 16:36, 28 December 2021
  • Thumbnail for Pasiphae (moon)
    Greek legend. The moon was first spotted on a plate taken at the Royal Greenwich Observatory on the night of 28 February 1908. Inspection of previous plates...
    11 KB (890 words) - 06:35, 1 April 2024
  • Thumbnail for Observatory
    Leiden Observatory, Netherlands 1642: Panzano Observatory, Italy 1642: Round Tower, Denmark 1667: Paris Observatory, France 1675: Royal Greenwich Observatory...
    24 KB (2,230 words) - 12:28, 6 May 2024
  • Thumbnail for Shepherd Gate Clock
    Shepherd Gate Clock (category Royal Observatory, Greenwich)
    Clock)) is mounted on the wall outside the gate of the Royal Observatory, Greenwich building in Greenwich, Greater London. The clock, an early example of an...
    9 KB (1,144 words) - 23:56, 8 November 2023
  • Thumbnail for Cap Blanc-Nez
    eighteenth-century trigonometric survey linking the Paris Observatory with the Royal Greenwich Observatory. Sightings were made across the English Channel to...
    2 KB (219 words) - 04:52, 18 March 2023
  • Thumbnail for Greenwich 28-inch refractor
    The Greenwich 28-inch refractor is a telescope at the Royal Observatory, Greenwich, where it was first installed in 1893. It is a 28-inch ( 71 cm) aperture...
    17 KB (1,955 words) - 00:45, 24 August 2023
  • Alan Hunter (astronomer) (category Royal Observatory, Greenwich)
    1995) was an English astronomer who spent his career at the Royal Greenwich Observatory, serving as Director between 1973 and 1975. Alan Hunter was born...
    9 KB (864 words) - 10:45, 29 February 2024
  • Thumbnail for Arthur Matthew Weld Downing
    Arthur Matthew Weld Downing (category Fellows of the Royal Society)
    honorary Doctor of Science in 1893. He became an assistant at the Royal Greenwich Observatory on 17 January 1873. He was first in charge of the manuscripts...
    6 KB (516 words) - 17:14, 16 April 2024
  • Thumbnail for Greenwich foot tunnel
    The Greenwich Foot Tunnel crosses beneath the River Thames in East London, linking Greenwich (Royal Borough of Greenwich) on the south bank with Millwall...
    15 KB (1,371 words) - 11:01, 20 April 2024
  • Thumbnail for Cambridge Observatory
    From 1990 to 1998, the Royal Greenwich Observatory was based in Cambridge in Greenwich House, just to the north of the Observatory. John Couch Adams Hugh...
    3 KB (291 words) - 02:34, 31 December 2023
  • Thumbnail for Royal Observatory, Edinburgh
    The Royal Observatory, Edinburgh (ROE) is an astronomical institution located on Blackford Hill in Edinburgh. The site is owned by the Science and Technology...
    18 KB (2,213 words) - 19:20, 6 April 2024