Everywhere on Earth has a meridian, which is the line through the point and also through the north and south poles.
The prime meridian marks the meridian with zero longitude. It used to be marked by a line in the ground at the Greenwich observatory in London, but in GPS coordinates the prime meridian passes about 50 metres to the east of that line now.
Another name is Prime Meridian.
Another name for a line of longitude is a Meridian, with the Prime Meridian being zero that passes through Greenwich, UK.
Prime Meridian. 180 longitude is the Iinternational Date Line, and the equator is 0 degrees latitude
another name for a line of longitude is meridian.
It is sometimes called the Greenwich meridian or 0° longitude.
Another name is Prime Meridian.
Its The meridian if you did not know this or the prime meridian.
Prime Meridian
Another name for a line of longitude is a Meridian, with the Prime Meridian being zero that passes through Greenwich, UK.
The other name for the Prime Meridian is "the meridian of zero longitude", because it is the meridian on which the longitude of every point is zero. Still another name for it is the "Greenwich meridian", because it is one of an infinite number of meridians that pass through Greenwich.
The Prime Meridian
It is commonly referred to as the Prime Meridian.
Prime Meridian. 180 longitude is the Iinternational Date Line, and the equator is 0 degrees latitude
another name for a line of longitude is meridian.
The second name for the prime meridian is the international date line
The name of the meridian that is labeled 0 is the Prime Meridian.
It is sometimes called the Greenwich meridian or 0° longitude.