Navigate with confidence using the MSC 10 Marine Satellite Compass from Garmin — a compact, GPS-based heading sensor with a built-in attitude and heading reference system (AHRS) that filters and smooths GPS-derived heading for steadier navigation.

• Integrated attitude and heading reference system (AHRS) to filter and smooth GPS-derived heading for precise, reliable steering at all speeds.
• Seamless backup heading with magnetometer-based heading if GPS signal is lost, noting that magnetometer calibration is required for backup magnetic heading support.
• Heave information delivered directly to your chartplotter via the NMEA 2000 network for accurate sea-state awareness.
• Multi-band GNSS receiver (L1 and L5 GPS) delivering position accuracy within 1 meter and heading accuracy of 2-degree RMS in dynamic conditions.
• Primary sensor for autopilots and other onboard systems that need accurate heading data.
• Faster, more reliable positioning by working with multiple satellite constellations.
• 10 Hz update rates provide high-sensitivity tracking for responsive navigation and steering.
• Easy installation with no calibration required unless you choose to enable magnetometer-based heading.
• Garmin ecosystem integration—seamlessly fits into your existing Garmin marine setup for streamlined control and data sharing.

What's in the box

• MSC™ 10 Marine Satellite Compass - Black
• Pole mount
• Mounting hardware
• NMEA 2000® backbone/drop cable (6 meters)
• NMEA 2000® T-connector
• Documentation