Related articles:
Greenwich
Meridian (geography)
Longitude
Equator
Western Hemisphere
Eastern Hemisphere
Universal Time
Greenwich Mean Time
Royal Observatory, Greenwich
Latitude
World Geodetic System
International Date Line
Leap second
Chester A. Arthur
Coordinated Universal Time
Mars
United Kingdom
Key terms:
meridian
greenwich
earth
prime meridian
stations
irm
plate
move
iers
coordinates
moon
maps
defined
gps
mean
longitude
international
crater
datum
pole
axis
airy
zero
transit
metres
relative
rotation
paris
fixed
shift
ellipsoid
satellite
equator
adopted
royal observatory
hemisphere
reference meridian
opposite
ground station
geography
laser ranging
conference
instrument
stonyhurst
greenwich meridian
ordnance survey
tectonic plate
terrestrial reference
meridiano de greenwich
prime meridian passes through
Search external links cited by footnotes on Wikipedia page Prime Meridian:
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