SSC MTS EXAM

Detailed explanation-1: -The Global Positioning System (GPS) is a space-based radio-navigation system consisting of a constellation of satellites broadcasting navigation signals and a network of ground stations and satellite control stations used for monitoring and control.

Detailed explanation-2: -Definition. 1 / 19. Global Positioning System-a system that utilizes space satellites to give positioning, navigation, and timing information. Consists of a constellation of satellites transmitting radio signals to users.

Detailed explanation-3: -GPS is a system of 30+ navigation satellites circling Earth. We know where they are because they constantly send out signals. A GPS receiver in your phone listens for these signals. Once the receiver calculates its distance from four or more GPS satellites, it can figure out where you are.