These satellites orbit the Earth every 12 hours and send signals that are received by GPS receivers. The Positioning System is controlled by different tracking stations located around the globe. These stations pick up microwave carrier signals transmitted by the satellites, and the GPS receivers convert these signals into data such as velocity, time, and position.
GPS receivers receive the signals sent by GPS satellites and use them to determine the user's position in space and time. There are a few ways a GPS tracking system can work. Commercial GPS devices are often used to record the location of vehicles during their journeys. Some systems will store information within the GSP system itself, this is called passive tracking.
Other systems regularly send data to a centralized database through a modem, this is called active tracking or 2-way GPS. Passive GPS tracking monitors location and stores data on trips based on specific events. This type of system can log data on where the devices have been in the past 12 hours.
It stores the data internally or on a memory card, which is then downloaded to a computer to be analyzed later. In some systems, the information is downloaded automatically at a set time or can be requested periodically during the journey.
Passive GPS entails real-time tracking systems that automatically send information to a central tracking portal as it happens. This type of system is used on most commercial applications, such as monitoring and tracking children or the elderly, since it lets caregivers know where their charges are at all times. This type of system is also used to monitor employees' behavior as they work and streamlining fleets' operations. Most people are familiar with the most common uses of GPS technology, such as mapping and surveying, getting directions, and keeping track of children.
But there are many other uses you may never had realized were out there. GPS plays an important role in all types of applications used by the military and first responders as well as commercial and personal uses.
Here are some of the ways GPS tracking systems are used. Initially developed by the military, GPS is still used to track troop movements, aircraft, navigation at sea, and more.
This is very important for military units stationed in unfamiliar territory or on the move at night. GPS tracking is also used in search and rescue operations.
It helps rescue teams keep track of where they've searched or even get information from a lost person's phone or GPS device. Commercial fleets often use GPS tracking to monitor their fleet vehicles.
By installing GPS devices on fleet vehicles, fleet managers can track their drivers' locations and statuses as well as get important insights about their fleet's efficiency. Most wearable tech such as watches used in running, biking, and hiking use GPS tracking, giving users input on distance traveled, their speed, or where they are in the wilderness. With the increase in smartphone use, almost all of us carry GPS tracking devices everywhere we go.
This technology can be used in new ways, including augmented reality AR applications to location-based games. These types of uses will only increase in the coming years.
Privacy concerns surrounding GPS tracking have resulted in legislation on how these tracking devices can be used. It's completely legal to install a GPS device on a vehicle or asset you own. But using a GPS tracking device on a person or someone else's vehicle or property, you need to check the current federal, state, and local laws. These laws change continually as new cases come up, so it's crucial to keep yourself up-to-date on changes. Here's what you need to know.
Be clear and transparent about when and how you use GPS tracking data. If your employees don't trust or understand how you are using the data from GPS trackers, it can result in low employee morale. A GPS tracking system can benefit anyone.
For business owners, it can be deployed to track the position of their fleet monitoring the behavior of employees. GPS systems are also helpful for small-time users as well. For example, families have used GPS devices to keep track of elderly, children or pets. Travelers have also attached GPS devices to their luggage to prevent it from getting lost or stolen. When selecting a GPS tracker, consumers will have to decide if they want an active real time or passive tracker.
Passive trackers do not allow users to follow every move that a tracked person or object makes. The information must be obtained and then downloaded onto a computer. Dispatchers receive real-time information via the GSM cellular network allowing them to closely monitor their assets or precious things.
Monthly fees are charged to pay for the cellular network services. In case that the GPS satellites signal is blocked being indoor or by a structure, since there is no sky, not allowing for the GPS satellites signal to get through, the device is looking for cell tower signals and by cell tower signal strength triangulation trying to estimate rough location. Some activities, such as geocaching, rely on GPS tracking entirely to be possible. Others, such as mountain biking, distance running, or hiking, are enhanced by the addition of GPS tracking, which can provide input on speed, distance traveled, and exact location in the wilderness.
With the growth in smartphone usage, most of us now carry a GPS tracking device everywhere we go. Fleet Tracking. Fleet Tracking App. Fleet Asset Tracking. Driver Safety. Fleet Bundles. Small Business Fleet Tracking. Enterprise Fleet Tracking. Field Service Management.
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