Orbiting at an altitude of approximately 20,200 kilometers (12,600 miles or 10,900 nautical miles; orbital radius of 26,600 km (16,500 mi or 14,400 NM)), each SV makes two complete orbits each sidereal day.[10] The ground track of each satellite therefore repeats each (sidereal) day.
This is a quote from Wikipedia's article on GPS http://en.wikipedia.org/wiki/Global_Positioning_System
Global Positioning Satellite
Global Positioning Satellite. Actually it is Global Positioning System. but it is virtually the same thing.
During the 1970s, the Global Positioning System satellite network first came under development.
The global positioning system is a network of 24 satellites plus ground based receivers.
Satellite Imaging and Global Positioning.
Global Positioning System (GPS) is a system of satellite tracking that uses a network of satellites to determine the latitude and longitude of a person or object on Earth. It provides accurate and real-time information about the location, speed, and altitude of the target. GPS is widely used in various applications, including navigation, transportation, and outdoor activities.
It says it in the name Global Positioning System/Satellite
Communications satellite system is the main difference of gps
GPS stands for "global positioning satellite."
Global Positioning System
Yes, through the use of global positioning systemsscientists use satellite data to predict earthquakes.
GPS Global Positioning System