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Navigation Electronics Safety and Cautions

By Capt. Daniel S.... | Posted May 2013

Relying on navigation electronics is a double-edged sword. Trust is necessary, along with constant doubt. Only together can these diametrically opposed conditions work to get us...

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Digital Processing Radar

By Tim Bartlett | Posted March 2013

Radar shows us what we cannot see, due to distance, fog, and darkness. But the way it does that is undergoing a major change, and we wanted to know more. Tim Bartlett learned all...

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Look-Ahead Speed on Garmin GPSMAP 7212 displays

By Capt. Bill Pike | Posted November 2012

How To Double Down on Radar

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Radar Reflectors

By Ben Ellison | Posted January 2003

Sometimes one radar will pick up interference from another's pulse; but a radar's interference rejection (IR) filters remove that interference, and most operators use IR...

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