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GPS Tracking, Is It Legal For Surveillance?

The use of GPS tracking technology to conduct surveillance by law enforcement agencies and private citizens has been underway for many years. Private investigators have used the technology to discover cheating spouses, misuse of business equipment, insurance fraud, child custody violations and other location related issues. Many privacy advocates have screamed foul about the perceived loss of privacy through the use of this technology. Surveillance activities may or may not be legal depending on the location and type of device.

Recently the 7th Circuit of the US Court of Appeals ruled that placing a GPS tracking device on a vehicle was lawful and did not require a warrant. The federal government argued successfully that placing a device on a vehicle does not violate the 4th Amendment and is not an unreasonable search of the vehicle. The vehicle was not entered and thus was not searched. It means that all that is needed for a law enforcement or government agency to place a GPS tracking device on a vehicle is reasonable probable cause. However when it comes to a private citizens placing a GPS tracking device on a vehicle or an individual it is a much more complex issue. Many States have passed laws that restrict the use of this technology to conduct surveillance unless the device is used on a vehicle owned by the person conducting the surveillance. It is strongly recommended that you contact the office of your States Attorney General prior to conducting any GPS tracking of anyone outside your immediate family. Failure to do so could lead to severe legal consequences.

New micro technology allows GPS tracking devices to be hidden in just about any location. This is especially true for the GPS data loggers. These recorders are placed in a vehicle or on a person for a designated period time. The device is then retrieved and downloaded in to a computer. The information then is displayed on a map showing routes traveled, time in route, at rest, speed and direction. This is a great tool to keep track of your newly licensed teen as well as making sure that your business vehicles are not being used for personal use. These GPS trackers are very hard to detect since they are both small and they do not use cell phone communication technology. Basically there are no records beyond the computers hard drive. Again this makes this type of surveillance very hard to both detect and defend against. The negative side of using a GPS data logger is that the information is history rather than in real time.

Real time GPS tracking devices use both GPS and cell phone technology to provide tracking information in real time. Tracking information is updated at designated time intervals to a company that provides the tracking service. As a subscriber you will log into the companies data base and your tracking information will be downloaded to your computer. Recently the GPS tracking devices have become much smaller making it much easier to hide in either a vehicle, piece of equipment or on a person. While it is illegal for cell phone companies to provide information including tracking information about a customer without a warrant the Federal Communications Act apparently does not apply to GPS tracking providers. The bottom line is that if you use a real time GPS tracking device and provider you risk that the records of your surveillance activities will be discovered.

The use of GPS tracking devices for surveillance has led many states to pass laws to protect the privacy of their citizens. Most of these laws have severe penalties attached to them. It is strongly recommended that you do a thorough job of research prior to conducting any form of electronic surveillance. GPS tracking technology is a great tool for managing both people and resources when it is legally and properly used.

Source by Jim Kesel

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GPS Tracking Solutions – Components of a GPS Tracking System Part 2.

On part 1 of this series of 10 articles I wrote about the two main types of GPS Systems employed commercially to provide Location Based Services to businesses and consumers: Navigators and Trackers. I described each one of them and their applications. On Part 2 I will start focusing on the GPS TRACKING SYSTEMS and we will leave the GPS Navigators Systems for other articles.

A GPS Tracking System is built by 3 main components:

-A GPS device or GPS Tracker, which receives the location information and then delivers it to a software application.

-A data transmission system, which takes the information provided by the GPS Tracker, and delivers it to the software application.

-A Software Application, which presents to its users the data recollected by the GPS Tracker in several formats including maps and reports.

This article will present the main components of a GPS Tracking Solution, and will start expanding on the first component: GPS Trackers. It will take me this article and the next one to go in detail over GPS devices.

GPS Devices

In this section I will define what a GPS Device, and how they work; then I will introduce the types of trackers, what features bring different types of trackers and my opinion in regards to each type.

At its simplest definition, the GPS device, or better the GPS tracker, is the component in charge of receiving the information about the location of the vehicle, and providing this data to the GPS Tracking Application through the Data Transmission System (which will be explained in coming articles).

GPS Trackers are usually small boxes (metal or plastic) that can be the size of a man’s wallet, or a little bigger. All of them need at least one antenna (GPS antenna), and most of them need an additional antenna to enable the data transmission module. So this leads to a first classification of GPS Trackers:

-Full satellite trackers. This type of trackers will use satellites to receive and transmit data.

-Hybrid trackers. This type of trackers will use satellites to acquire location (we will see some variations here later in this article), and another method to transmit the data (a data modem, a data port to download the data, etc).

On the next article I will expand on these concepts.

So, the main task of a GPS Tracker is to provide information of the location of a vehicle or an asset, or a person. The location of the units is usually acquired from the GPS satellites, but there is another method based on triangulation with cell towers to calculate locations. Getting the location from satellites is the most accurate mechanism, providing a minimal margin of error most of the times (from 2 up to 50 feet). GPS location can be acquired anywhere in the world. The only down side for this location technology is that the GPS antenna has to have a view to the sky. For example, if the vehicle gets into a garage, most probably there will not be GPS locations available.

Getting the location based on a triangulation with the cell towers (those that are also used by our cell phones to transmit voice and data) has a bigger margin of error (up to a few hundred feet), making it a not very accurate location mechanism. This type of location also requires the presence of the named cell towers to work. The upside of this mechanism is that it will perfectly work within buildings, which is not the case for GPS satellite location. Some GPS Trackers are designed to work with both location mechanisms, creating a new concept called Assisted GPS (AGPS).

There are mainly three types of GPS Trackers: Passive Trackers, PING Trackers, and Live Trackers. Also, some devices have more capabilities than just getting the location of the vehicle.

In this article I have dissected a GPS Tracking solution into three main components: a GPS Tracker, a data transmission system, and a GPS Tracking application. I have also started exposing the details of GPS Trackers, specifically the two main ways to locate a vehicle. Finally, I introduced two more elements to consider in GPS Trackers: types of trackers and advanced features of a GPS device.

Source by Juan Olano