Professional marine GPS compass Koden electronics GA-11
Highly accurate, stable, fast start-up, compact and affordable GPS Compass.
Precise 2D heading and positioning data to radar, sonar, chart plotter and AIS. SBAS (WAAS and EGONS) ready. NMEA-0183 interface with provision for external RTCM SC-104 differential corrections. Optional indicator for heading presentation in analog and digital format
