Solid-State Rate/Gyro Compass without Cables. Maretron's SSC300, implementing the second generation of Maretron's award-wining compass technology, is a solid state, rate gyro electronic compass that provides better than 0.7x heading accuracy through q45x of roll and pitch angle, and better than 1x roll and pitch accuracy in static conditions. Each SSC300 is factory calibrated for maximum accuracy. It delivers precise, reliable heading information ten times per second, plus vessel attitude including pitch and roll readings once per second. A micromachined 3-axis rate gyro is used, in conjunction with a 3-axis accelerometer, by advanced stabilization algorithms to provide accurate, stable readings during dynamically changing conditions such as hard turns or rough seas, making it an ideal heading sensor for autopilot or radar overlay applications. Maretron's SSC300 is certified to the NMEA 2000 network standard and compatible with the NMEA 0183 digital interface standard. It connects dir Maretron's SSC300, implementing the second generation of Maretron's award-wining compass technology, The SSC300 can be automatically calibrated for deviation. Its dynamic accuracy is improved with adva Better than 0.7x heading accuracy in static conditions. Better than 1.5x heading accuracy in dynamic Better than 1x/second rate of turn in. Better than 1x pitch/roll accuracy Three axis magnetometer, three axis rate gyro, and three axis accelerometer Outputs NMEA 0183 and NM