Prime Meridian and Longitude The Prime Meridian is the starting point for defining longitude, which is a measure of east-west position on Earth. The Pri...
Prime Meridian and Longitude
The Prime Meridian is the starting point for defining longitude, which is a measure of east-west position on Earth. The Prime Meridian passes through the Royal Observatory in Greenwich, London, England. It is the reference point for determining the longitude of any point on Earth.
Longitude is the angular distance east or west of the Prime Meridian, measured in degrees. It ranges from 0° to 360°, with 0° representing the Prime Meridian itself.
Prime Meridian and longitude are essential for understanding the location of places on Earth, and they are used in various applications such as navigation, cartography, and timekeeping