Furuno SCX20 Compact Dome Satellite Compass
This compass has four separate GNSS antennas which ensure reliable heading performance, even under the most challenging of conditions.Its unprecedented quad antenna design makes it capable of calculating extremely accurate heading, pitch, roll, and heave information, even when line of sight is limited to only a single satellite. The Furuno Satellite Compass outputs accurate time, position, heading, COG/SOG, ROT (10 degrees/second), Roll/Pitch/Heave 3-axis speed, air temperature and air pressure data. This device is extremely compact with easy and flexible installation for reduced susceptibility to multi-path interference.