What is GPS ?
GPS full form is Global Positioning System (GPS).It is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. The system provides critical capabilities to military, civil and commercial users around the world. It is maintained by the United States government and is freely accessible to anyone with a GPS receiver.
How GPS works ?
GPS is a system of 30+ navigation satellites circling Earth. We know the positions of these satellites because they constantly sending out signals. A GPS receiver in your phone or vehicle constantly listens for these signals. Once the receiver calculates its distance from four or more GPS satellites, it can find out our exact location on earth.
Can GPS system get exact location on earth ?
Yes, GPS system can get your exact location on earth.
How GPS works ?
GPS is a system of 30+ navigation satellites circling Earth. We know the positions of these satellites because they constantly sending out signals. A GPS receiver in your phone or vehicle constantly listens for these signals. Once the receiver calculates its distance from four or more GPS satellites, it can find out our exact location on earth.