• Global Positioning System - Wikipedia

    en.wikipedia.org/wiki/Global_Positioning_System The Global Positioning System (GPS), originally NAVSTAR GPS, is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. It is one of the global navigation satellite systems (GNSS) that provides geolocation and time information to a GPS receiver anywhere on or near the Earth where there is an unobstructed line of sight to ...
  • Global Positioning System - an overview | ScienceDirect Topics

    www.sciencedirect.com/topics/engineering/global-positioning-system The global positioning system (GPS) is a space-based radio-positioning and time-transfer system. GPS satellites transmit signals to proper equipment on the ground. These signals provide accurate position, velocity, and time (PVT) information to an unlimited number of users on ground, sea, air, and space. GPS receivers need an unobstructed view of the sky, so they can only be used outdoors, and ...
  • GPS: The Global Positioning System

    www.gps.gov GPS: The Global Positioning System A global public service brought to you by the U.S. government Information for the General Public How to Correct Your Address in GPS Devices, Apps, & Online Maps Do GPS devices show your home or business in the wrong place? The problem is not GPS! ...
  • GPS.gov: GPS Overview - Global Positioning System

    www.gps.gov/systems/gps The Global Positioning System (GPS) is a U.S.-owned utility that provides users with positioning, navigation, and timing (PNT) services. This system consists of three segments: the space segment, the control segment, and the user segment. The U.S. Air Force develops, maintains, and operates the space and control segments. ...
  • Global Positioning System - definition of Global ...

    www.thefreedictionary.com/Global+Positioning+System Global Positioning System synonyms, Global Positioning System pronunciation, Global Positioning System translation, English dictionary definition of Global Positioning System. n. Abbr. GPS A system of satellites, computers, and receivers that is able to determine the latitude and longitude of a receiver on Earth by calculating the...
  • Garmin | What is GPS?

    www.garmin.com/en-US/AboutGPS The Global Positioning System (GPS) is a satellite-based navigation system made up of at least 24 satellites. GPS works in any weather conditions, anywhere in the world, 24 hours a day, with no subscription fees or setup charges.
  • What is Global Positioning System (GPS)? - Definition from ...

    searchmobilecomputing.techtarget.com/definition/Global-Positioning-System The GPS (Global Positioning System) is a "constellation" of approximately 30 well-spaced satellites that orbit the Earth and make it possible for people with ground receivers to pinpoint their geographic location. The location accuracy is anywhere from 100 to 10 meters for most equipment.
  • What Is GPS? | Geotab

    www.geotab.com/blog/what-is-gps GPS, or the Global Positioning System, is a global navigation satellite system that uses at least 24 satellites, a receiver and algorithms to provide location, velocity and time synchronization for air, sea and land travel.
  • Global Positioning System | NASA

    www.nasa.gov/directorates/heo/scan/communications/policy/GPS.html Global Positioning System is a US space-based radionavigation system that helps pinpoint a three dimensional position.
  • Global Positioning System > U.S. Air Force > Fact Sheet ...

    www.af.mil/About-Us/Fact-Sheets/Display/Article/.../global-positioning-system The Global Positioning System is a constellation of orbiting satellites that provides navigation data to military and civilian users all over the world. The system is operated and controlled by the 50th Space Wing, located at Schriever Air Force Base, Colo. Features GPS satellites orbit the earth every 12 hours, emitting continuous navigation ...