A finder for every fish

Article Abstract:

The 1999 edition of fishfinders combine high-resolution with computer technology. Using either liquid crystal display or video graphics array screens, the fishfinders display a fish's exact location in relation to the hull of the boat. Some models also include electronic chart plotters.

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GPS: more than meets the eye

Article Abstract:

The latest generation of global positioning systems performs more than basic navigation tasks. They can be used to communicate via satellite or over VHF frequencies, to redraw charts speedily and even to help catch fish. Some of the new products are evaluated.

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Gotcha!!

Article Abstract:

Some fishfinders can navigate, scan in different directions and provide information on the exact depth of fish. The most important feature is waterproofing. The prices range from $189 for the Eagle Magna View to $7,495 for the Simrad EQ50.

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