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Royal Observatory Greenwich
Latitude and Longitude
Airy Transit Circle (ATC)
WGS84 and the Greenwich Meridian
The Greenwich Meridian before the ATC
The Quest for Longitude
International Meridian Conference (1884)
Meridian Day (1984)
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Millennium Tree Line (MTL)
Meridian Laser
Astronomers Royal
Telescopes used with Meridian Marks
 
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LocationGhana
Tema
Meridian Rock, Halcrow Beach
Distance (S) from Greenwich
WGS84 lat/long5.616417, -0.013629
TypeNatural feature
Marking daten/a
AccessNo information available