Understanding What GPS Is
GPS is a navigation system that uses satellites to determine your location anywhere on Earth. Your phone or device receives signals from these satellites and calculates your exact position.
How GPS Finds Your Location
At least four satellites send signals to your device. By measuring how long each signal takes to arrive, the device can figure out your distance from each satellite and determine where you are.
Why GPS Is So Accurate
GPS satellites are extremely precise and constantly updated. Their synchronized clocks and stable orbits allow devices to calculate location with high accuracy, often within a few meters.
Everyday Uses of GPS
GPS powers navigation apps, delivery tracking, emergency services, fitness devices, and countless tools that rely on real-time location data. It has become essential in modern life.
The Simple Takeaway
GPS works by receiving signals from satellites and calculating your exact position. It enables accurate navigation and location services anywhere on the planet.