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Reviews & Guides by: supersonics-tronics( 4108)

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Guides: 3

Helpfulness votes: 257 out of 283

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3 guides found

What WAAS is and how it works with GPS
by supersonics-tronics( 4108)
How it Works WAAS consists of approximately 25 ground reference stations positioned across the United States that monitor GPS satellite data. Two master stations, located on either coast, collect data from the...
Tags: Garmin | Streetpilot 2730 | Nuvi 350 | Etrex vista csx | Quest
180 of 195 people found this guide helpful
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GEOCACHING WITH GPS A High Tech Treasure Hunt?
by supersonics-tronics( 4108)
Geocaching is the widely popular, high-tech game of treasure hunting, and SuperSonicS is at the forefront with a host of products to ensure you find that big cache. With the right GPS model in hand and an...
Tags: Garmin | Rino 530 | Etrex Venture | 76cs | Forerunner
55 of 62 people found this guide helpful
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Learn what GPS means and how it works by SuperSonicS
by supersonics-tronics( 4108)
TM The Global Positioning System (GPS) is a satellite-based navigation system made up of a network of 24 satellites placed into orbit by the U.S. Department of Defense. GPS was originally intended for...
Tags: GPS | Garmin | Streetpilot | Nuvi | Rino
22 of 26 people found this guide helpful
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3 guides found