NMEA

AIRMAR technology is most likely on the hull of your boat right now, providing superior depth, speed and temperature.

Easy speed-through-water calibration and new, enhanced data from one multisensor

I'd been following this boat project for years, knew that it motivated Kees's valuable CANboat work, and given that CANboat helped birth Signal K, I figure that Merrimac may earn a special spot in marine electronics history.

Does Navico 4G radar (branded as Simrad, Lowrance, or B&G) have a "ridiculously broken MARPA" function? I've heard similar words from three different 4G owners in the last few weeks...