Navigation is easy with the Northstar Explorer Series dedicated chartplotters. A simple-to-use menu structure and superb daylight viewable screen means you can enjoy your voyage whether it's across the bay or across an ocean. Rugged and waterproof, the Northstar Explorer is a brilliant choice for your navigation needs.
Every Explorer Chartplotter unit has a built-in fuel computer. Just purchase the optional fuel kit to display fuel management data such as fuel flow, fuel remaining, estimated range and fuel economy. A graphical fuel gauge complements this digital information, and each Explorer comes SmartCraft-ready - a fantastic feature for boats with compatible Mercury, MerCruiser and Mariner engines.
Northstar Explorer 557 Features:
The built-in 32 MB regional background map of the Explorer 557 still offers reliable entry-level use, waiting to be enhanced with C-Map's latest cartography: NT MAX. With a 640 x 480 pixel screen, chart display becomes 4 times sharper than the 550, making the 557 very easy on the eye.
Automatic Identification System (AIS) is ready-to-go on the 567 and 557, allowing you to identify and avoid large ships and other vessels transmitting AIS signals in near by waters.
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