Zoopy is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

How does GPS tracking work?

Last Updated:

GPS is a satellite navigation system that is used to determine one's position on Earth. It was originally created by the United States Department of Defense (DOD) for military use but has spread worldwide to become an essential tool in everyday life, like many other technologies before it.

The Global Positioning System is a suite of 24 satellites that allow calculating the exact location. The GPS tracking system can either be placed in vehicles or on people's devices, such as cell phones and laptops with special software installed. For example, companies use this technology to monitor their delivery trucks' routes, while parents may want one for checking up on children's whereabouts at all times.

This advanced technology uses the Global Navigation Satellite System (GNSS) network that incorporates satellites in space, transmitting microwave signals and providing location information - real-time and historic data alike.

GPS is a satellite system that provides coordinates to the position of objects on Earth. GPS has been used for decades. It continues now more than ever with its accuracy in tracking down people or things lost and providing other valuable benefits like mapping out land-use patterns.

How does the Global Positioning System work?

The 27 orbiting satellites make up part of this Global Positioning System (GPS). There are 24 operational ones plus three spare units ready if anyone goes wrong. They move around our planet every 12 hours, sending radio signals which detect where you might be from your receiver device – accurate within 15 meters. With the help of four GPS satellite signals, you can even get a three-dimensional view.

Tracking stations around the world help to track signals from GPS satellites in orbit. These monitoring points can provide information about an individual's location, velocity, and time of day using microwaves carried by space vehicles or carriers like radar waves on land masses below them - similar technology is also used for TV broadcasts.


The system is based on a simple mathematical principle called trilateration, which can calculate an accurate location with high precision.

It falls under two categories: 2-D Trilateration and 3-D Trilateralization, with each having its unique function to provide information for calculations. For example, those are needed to pinpoint your exact location using satellites above you as leverage points while also considering how far away they are from each othe.

Who can use GPS tracking?

Most GPS tracking systems are designed to be used in either commercial or personal projects. Passive systems will store the data within these devices, while active ones send information about their current location through a modem.

2-way Gps units allow you to track both continually as well as remotely from afar with ease.

Passive GPS tracking system

A passive GPS tracking system will store its data on journeys based on certain types of events. So, for example, this kind of device may log where it's been in the past twelve hours and then transmit that information at predefined intervals or points throughout your journey - all without you ever having to do anything.

Data can be sent automatically for wireless download at predetermined points/times or requested when needed.

Active GPS tracking system

An active GPS tracking system is also known as a real-time one. This method automatically sends the information on your current location to an online portal or system in real-time.

GPS tracking is a great way to stay in touch with your loved ones. With an active GPS, you can know exactly where they are at any given time, whether on foot or vehicle, and monitor their location if necessary.

These networks can be better for commercial purposes such as fleet monitoring and people management. Like when an employer wants to make sure his employees get where they're going without any issues throughout their journey - especially if he has limited human resources at hand.

Real-time GPS tracking system

Real-time tracking of vehicles is also a useful tool from a security perspective, as it allows vehicle owners to pinpoint the location of their car at any given time. And with GPS systems built into cars these days, there's no need for additional equipment like radar guns or dogs.

If you're ever unfortunate enough to experience theft, local law enforcement officials could use this information. Who might have more difficulty determining where the stolen goods ended up going after being taken off public roads - especially if they were quickly spirited away to avoid detection.

How does GPS tracking work on cell phones?

Long ago, the sole purpose for mobile phone use was to access others when they were unavailable. However, today's smartphones are so much more than just a way of talking; today's phones offer many advanced features that allow you not only to chat but track your location too.

All cell phones constantly broadcast an invisible radio signal, even when not on a call. The phone companies have been able to estimate the location of your device for many years using triangulation information from tower-receiving antennas that pick up these signals. Still, with GPS technology in every person's pocket these days, it's becoming easier than ever before.


The technology of locating is not as straightforward. It starts with measuring power levels and antenna patterns and then utilizes the concept that a mobile phone communicates wirelessly to a nearby base station. So if you know which cell tower your device converses most often, it means they're close by.

There are three types of localization systems that can be used to track a phone's location. Network-based, handset-based, and hybrid systems all have their pros and cons depending on what you need from your tracking device, so it will depend on which one is right for you.

GSM localization uses multilateration to determine a phone's location, usually with an intent to locate its user.

Why is a GPS tracking system important?

GPS is an essential tool for travelers because it gives them access to their precise location and direction, making navigation more straightforward.

GPS is a powerful tool that can pinpoint your location with unparalleled accuracy. Once activated, GPS uses the stars as reference points to calculate positions accurately within meters of distance.

Here are some of the benefits of using a GPS tracker.

GPS Tracking Device for Kids

When you can't find your kids, it's a heart-dropping sensation. You know they're out there somewhere, and every parent has felt this at least once with their child. They might be off on an adventure by themselves without any way to contact them for help.

You'll be able to locate your child in seconds with the Prime Tracking personal GPS tracker. It's quick, easy, and secure.

  • The geofencing technology allows you to keep your child safe and sound with this innovative tracking device, no matter where they may be.
  • You can drop it into strollers or baby carriers while out in public so that you know what's going on at all times.
  • Drop it into their pocket or backpack and let them run off at theme parks
  • Prime Tracking is the perfect solution for parents looking to watch their teenager's driving habits.

It's easy to set up and lets you see where they've gone, what time of day it was that they left home (or school), how long the trip took - even if there were accidents along the way.

They'll hardly notice it. Plus, the small and lightweight nature of this device makes it perfect for everyday use.

GPS Tracking Device for Elderly People

Prime Tracking is the perfect way to keep tabs on your parents. In addition, Prime tracking offers peace of mind for any family member who might be worried about them getting lost, or worse yet – hurt.

No more panicking when they wander away from home or go missing for hours on end without any clue. This service has been designed specifically with older people's needs in mind - those who have Alzheimer's disease are at risk of getting lost easily.

Infidelity and dishonesties in marriages are common. But, unfortunately, anyone can be a victim--it's sometimes difficult to tell if your spouse or loved one is being honest with you, especially since most people don't want us to know about their affair.

Prime Tracking is an innovative new, virtually undetectable product that allows you to track your personal belongings with a high degree of privacy.

Written by Eric Parker

Leave a Reply

Your email address will not be published.

Back to top