Why GPS
Welcome to GPS-Basics.com
You've discovered a great place to learn the basics about GPS (Global Positioning System). Our growing library is filled with original content and links to other quality sites on the web.
Some Background on GPS
GPS is a technology for determining a location using signals from a network of satellites that orbit Earth. It works pretty much anywhere around the planet, including remote locations. All that's needed is a GPS receiver and a clear enough view of the sky to receive signals from at least three or four GPS satellites.
Common uses of GPS include vehicle navigation, tracking the location of business assets, mapping for outdoor recreation (e.g., hiking, hunting, and fishing), and even a sport known as geocaching. Key differentiators include built-in maps, computer connectivity, and the ability to automatically calculate routes to a destination address
Popular brands of consumer grade GPS receivers include Garmin, Magellan, Tom Tom, and Lowrance. Prices range from about $90 for a basic handheld model to over $1,000 for a high-end vehicle navigation system.
GPS
GPS is an acronym that stands for Global Positioning System. It refers to a technology for determining locations using signals broadcast from a network of satellites operated by the United States government.
The technology allows a GPS receiver to determine its location (latitude, longitude and elevation) by comparing signals transmitted by GPS satellites that orbit Earth.
The United States created the system to support its military, but it has also made the service available to people around the world for civilian purposes.
How does a GPS receiver determine its location?
A GPS receiver determines its location by analyzing signals it receives from GPS satellites orbiting around Earth.
Signals from satellites that are farther away take longer to reach the GPS receiver. Distances to several satellites are calculated based on the amount of time their signals took to reach the
You've discovered a great place to learn the basics about GPS (Global Positioning System). Our growing library is filled with original content and links to other quality sites on the web.
Some Background on GPS
GPS is a technology for determining a location using signals from a network of satellites that orbit Earth. It works pretty much anywhere around the planet, including remote locations. All that's needed is a GPS receiver and a clear enough view of the sky to receive signals from at least three or four GPS satellites.
Common uses of GPS include vehicle navigation, tracking the location of business assets, mapping for outdoor recreation (e.g., hiking, hunting, and fishing), and even a sport known as geocaching. Key differentiators include built-in maps, computer connectivity, and the ability to automatically calculate routes to a destination address
Popular brands of consumer grade GPS receivers include Garmin, Magellan, Tom Tom, and Lowrance. Prices range from about $90 for a basic handheld model to over $1,000 for a high-end vehicle navigation system.
GPS
GPS is an acronym that stands for Global Positioning System. It refers to a technology for determining locations using signals broadcast from a network of satellites operated by the United States government.
The technology allows a GPS receiver to determine its location (latitude, longitude and elevation) by comparing signals transmitted by GPS satellites that orbit Earth.
The United States created the system to support its military, but it has also made the service available to people around the world for civilian purposes.
How does a GPS receiver determine its location?
A GPS receiver determines its location by analyzing signals it receives from GPS satellites orbiting around Earth.
Signals from satellites that are farther away take longer to reach the GPS receiver. Distances to several satellites are calculated based on the amount of time their signals took to reach the