How Does GPS Tracking Work?

The tracking begins when the tracking device sends a signal to a group of satellites orbiting the planet. In order to get the location, a process called trilateration is used. The distance of the tracking device to at least 3 satellites is measured. This allows the location of the tracker, and by extension, the object it’s attached to, to be determined.

Things to Consider when Buying a GPS Tracker?

1. Purpose

The first answer to that question is what are you tracking? You can track a variety of things, your car, drone, people, heavy equipment, shipments, fleet, pets, etc.

2. The Initial and Subsequent Costs

Your initial investment will determine what model of tracker you get, but where the bulk of the expense is on maintenance and subscription fees. You must take this in consideration when buying a tracker. Also, a more expensive tracker does not necessarily mean it will be more accurate.

3.  Emergency Handling

If it’s people you are tracking, it is important to have a distress button so in case of an emergency, the person can have a means to call for help. This feature is proven to be a life saver in many occasions

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4. Mobile Apps Are a Thing Now.

Having an S.O.S button is great and all but having an accompanying app is even better. It allows the user to have a greater degree of control and options. Be sure to purchase trackers that come with mobile apps.

5. Enduring the Elements

Your chosen GPStracker must be durable and must be able to withstand the elements such as water, the greatest enemy of electronics.

6. Battery Life

Don’t overlook this bit. It’s great to have a GPS tracker that can last long out in the field. The last thing you need is to have a GPS that dies out on you when you need it the most.

7. Size

The size also determines the weight. If a person were to carry this, it might be annoying to carry such a thing all the time. Make sure to buy trackers that come with attachment accessories. 

Legal and Privacy Concerns

 Before running out to buy your GPS tracker, make sure that it is even legal to own one. This depends on your local laws so consult a lawyer to get the best advice. Then there’s also privacy concerns, speak with your household members if they want to be tracked. GPS tracking can be abused to a point of cyberstalking so be sure to get their expressed permission. Once again, consult a lawyer to understand your local laws. Rigging your wife’s, or anyone’s, car with a GPS tracker without her permission can get you in legal hot water. This is the same reason why business establishments with CCTV cameras will have a sign saying that there is a CCTV camera recording human activity. This is their way of getting your consent that by entering their business establishment, you agree to being recorded.

Conclusion

Tracking things and people can be handy when there’s an emergency but it is always a good idea to balance well between privacy and security.