With multiple SBAS compatibility, you can rest assured of using signal accuracy. With multi-band GNSS, 10 Hz update rate and multi-constellation support (GPS, Galileo, GLONASS and Beidou), the position accuracy is improved to within 1 meter. Use GPS 24xd position receivers and antennas to explore coastal waters. NMEA 2000 backbone/drop cable (6 meters).Installation is easy with under-deck, pole and surface-mount options. Multi-SBAS compatibility corrects signal measurement errors and provides information about the accuracy, integrity, continuity and availability of its signals. GPS 24xd provides access to four key global navigation satellite systems (GPS, Galileo1, GLONASS and BeiDou1) to more accurately track in challenging conditions than GPS alone. The magnetic heading sensor provides accuracy to within 3 degrees, stabilizing charts, radar overlay and MARPA even at slow speeds.įast 10 Hz position update rates provide high-sensitivity position, velocity and time data. Multi-band GNSS provides location accuracy to within 1 meter to compatible marine multifunction displays, instrument displays and autopilots.