The SC70 and SC130 are the latest satellite compasses built on Furuno’s commercial grade technology platform. These satellite compasses prove their value by increasing the accuracy of other devices, such as Radar, ARPA, Scanning Sonar, Current Indicator, Chart Plotter, ECDIS and Autopilots. They provide a highly accurate heading input to these other technologies by utilizing the very latest GNSS (Global Navigation Satellite System). This satellite system is comprised of GPS, Galileo and GLONASS to ensure the highest precision and a continuous coverage. The SC70 provides highly accurate heading data of 0.4 deg for autopilot, Radar, ARPA, Scanning Sonar, Current Indicator, Chart Plotter, ECDIS and Autopilots. It is ideal for small to medium boats requiring highly accurate heading and is IMO Type approved as THD, GPS and ROTI, complying with the IEC/ISO requirements. It features a rapid follow-up rate 40 deg/s, twice the IMO high speed craft requirement of 20 deg/s.