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In order to calculate its current positions, the GPS device needs to receive a data signal from 4 different satellites. If it cannot get signals from 4 satellites then it won't be able to calculate an accurate position.

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โˆ™ 2010-11-02 02:42:39
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Q: What are the disadvantages of GPS?
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Disadvantages of gps?

Someone could track your phone :/

Are there disadvantages or risks associated with the deployment of GPS systems to monitor the location of people Explain.?


What are the disadvantages of purchasing a cheap GPS system?

One of the major disadvantages of purchasing a cheap GPS system is a possibility that such features as traffic or up-to-date maps could be missing. Another disadvantage is poor reception from satellites in areas with high buildings.

What are some disadvantages of gps tracking on my cell phone?

The only real disadvantage is if you fear "Big Brother". The GPS is so that emergency services can locate you in the event you call them.

Are there disadvantages or risks associated with the deployment of GPS systems to monitor the location of people?

Locating people with GPS in an invasion of privacy. Also, with a GPS locator people start to control others. Finally, with a GPS location system tracking someone the person may start to dislike you.

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Disadvantages of using a map and globe?

none, people did just fine without a GPS way back when

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Where can one find a GPS comparison?

Online review sites are a great place to look for comparisons of different GPS types. Users write the reviews and give feedback, so it is easier to see the advantages and disadvantages of each one.

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What are the advantages and disadvantages gps vehicle tracking?

Advantages Of Gps Tracking in an emergency, help can be sent even if you're hurt or unconscious. It can keep you from getting lost. It can locate your vehicle if its ever stolen. Keeps Your Car Safe Locate Near-by Cafes Disadvantages Of Gps Tracking someone knows where your car is, all the time, and you don't really know who they are. they have the ability to lock/unlock your doors. The batteries Might Run Out Might Fail To Work Can Freeze

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