GPS receivers have completely changed the way we get from one place to another. Navigating difficult or unfamiliar routes used to require cumbersome paper maps. A single wrong turn could leave you scrambling to find your way back to the correct route. These days, thanks to GPS technology, the same routes can be navigated easily with the simple touch of just a few buttons.
GPS receivers need to lock onto a satellite to work. Satellites are always in motion and your GPS must find the satellite first to lock onto it. Some receivers have preprogrammed orbital data that predicts where the satellite will be at any given time, making it easier for the unit to access the signal.
Fortunately, there are a few things you can do to combat poor signal strength. First, start by checking the batteries on your GPS receiver. When your batteries get low it can degrade the signal, limiting the range of your GPS unit. Always make sure it is fully charged before leaving home.
The way to deal with poor GPS satellite reception is to make sure you have a signal before you actually drive away. Wait until the GPS unit locks until you leave. When you need to use your GPS, turn it on and let it sit out in the open until you get a signal. Keep it on for awhile after you get a signal so the data can download.
This is very important, since a unit searching for GPS satellites will use more batter than ones that are already connected. Also, loss of a connection can mean that your GPS will lose your location. At best, this can mean your GPS unit will think you are in the wrong area, and will give you poor directions. At worst, this means your GPS unit will completely fail to lead you in a reliable manner.
Following these simple steps is the best way to make sure that your GPS signal stays strong no matter where your travels take you. Also, keep in mind that if you plan to be in unfamiliar territory, it is a good idea to keep a paper map of the area in your glove box as a backup in case anything goes wrong with your GPS unit.
About the Author:
Yaha Jones is involved with a GPS Review Site that informs consumers about the benefits associated with a variety of GPS. For a quick sample watch this short video on the: Nuvi 2457LMT. Also, be sure to check out this video: http://www.youtube.com/watch?v=5vn20y1WcqY as well.
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