A GPS tracking device works simply by utilizing information that satellites collect and outputs. Usually, a GPS tracker is used to track a specific vehicle or vehicles and collect vital information concerning where the vehicle has travelled, how long the vehicle stopped, looks at driver behaviour and more. These days, GPS tracking devices are also used for every type of vehicle on land or at sea and also used to track people and pets.
Types of GPS Tracking Devices
Two types of GPS tracking devices made available in the market today include the Historical GPS tracking devices and Real Time” GPS tracking units.
Historical GPS Tracking Devices – These types of devices come built in with a recorder which easily records the location of the device. It is convenient and useful enough to install a Historical GPS tracking unit into a vehicle. Doing so will keep you up to date on how fast your vehicle has travelled, how long it stopped at different places and more. Installing these units are affordable and do not require monthly fees.
Real Time GPS Tracking Units – These types of GPS tracking devices allow vehicle owners to see the location of the GPS tracking device. They come built-in with a transmitter that sends theGPS location information back to a central computer. This proffers you a flexibility to login to a computer, phone, ipad or tabletto track the GPS device in real time. The data is sent back to you over a phone network and you are charged monthly service fees. Similarly like your mobile phone, these units also have some sorts of limitation and one of the prominent one is that if you don’t have good wifi means it won’t send information back to you.
Functionality of GPS Tracking Systems
GPS (Global Positioning System) can be used anywhere land, sea or air. In 12 hours, our earth orbitsover 24 active GPS satellite and each satellite transmits radio signals that help to see the location, direction and speed of a vehicle. Satellites positioned in each of the orbit planes create convenient configurations for its use.
Precision of GPS Tracking Device
Precision of GPS tracking device completely depends on the direction of signals that move from GPS satellites to the GPS receiver. Precision is highly important when there are fewer obstacles between the sky and the receiver. If you have a widget that receives a GPS signal then it’s vital that you open it in a wide area and keep your eye on it to protect the gadget from getting lost.
Various Uses of GPS
Presently, GPS technology is used in our daily lives and most importantly used in the aviation sector, fleet tracking, environment protection, smooth rail movements, surveying and more.
Thanks to the inclusion of innovative technologies in these devices which have helped GPS trackers to come in an array of designs to monitor and track movements of any devices or vehicles.