The Importance of GPS in Everyday Life

a couple travelingGlobal Positioning System or GPS is a navigation system. It uses satellites in space put there by the US government starting in 1973. It was originally for military use, but the government allowed civilians to use it in the 1980s. It can map and track anything on Earth with a GPS device.

However, it has some limits. The receivers need to be in a line of sight with at least four satellites to work. Bad weather and loss of power can mess it up. Companies that make and sell GPS devices have to perform GPS simulations regularly to make sure these are accurate.

This last one is important because many people rely on GPS in everyday life. A company that fails to do this will get a bad reputation. Here are three of its most important uses of GPS.


The most common use of GPS is in travel. You probably use GPS through a navigation app on your mobile phone, or a device built into your car or boat working as receivers. It works very much like a paper road map, except it is much simpler to use.

It also has added features. It can tell you the shortest or fastest route to where you want to go, and when you are likely to get there. Also, it can also tell you about traffic conditions, accidents, and roadwork. If you are looking for a particular place, you can use GPS to find it for you.


GPS tells you the location of a particular receiver. This can be useful in keeping track of property, people, or pets. This is especially useful if you have children, wayward pets, or employees that spend most of their time in the field.

All you need to do is to put a GPS receiver on what or whom you want to track and add its ID to your GPS device. Many businesses use GPS to keep track of inventory.

Health sensing

An important innovation in GPS is its use in wearable health sensors. It monitors the condition and location of people with medical issues. The device detects any sign of trouble and instantly sends a report to medical and emergency personnel.

This can help save their lives. This is especially important for people who live alone or with non-medical caregivers.

GPS has many uses in everyday life. It is very useful for many people. However, its usefulness is dependent on its accuracy. Regular GPS simulation testing is essential to make sure it sends the right information in real time.