MSC 10 Marine Satellite Compass

Know Exactly Where You're Headed
Get reliable, accurate heading information with the easy-to-install GPS-based MSC 10 marine satellite compass.

Multi-Band Gnss And Multi-Constellation
The multi-band GNSS (L1 and L5 GPS) and multi-constellation (GPS, Galileo (when available), GLONASS and BeiDou1(when available)) receiver delivers precise positioning (< 1 meter CEP, < 3 meters 95%).

Boat Heave And More
Get reliable, accurate boat heave, pitch and roll information — even in rough waters.

Built-In Attitude Heading Reference System (Ahrs)
With a fully integrated attitude and heading reference system for better GPS heading at all speeds, including pitching in rough seas, taking sharp turns or standing still.

Accurate Heading Data
Multiple receivers deliver heading accuracy within 2 degrees. Because it uses satellite signals, you don’t have to worry about magnetic interference.

Primary Sensor Across Multiple Systems
You can use MSC 10 as the primary sensor for autopilots and other onboard systems that need accurate heading information.

Nmea 2000 Network Compatible
Get heading, pitch, roll and heave information delivered straight to your compatible Garmin chartplotter via the NMEA 2000 network.

Easy To Install
This compact device is simple to install and easily integrates into your Garmin marine ecosystem.

10 Hz Update Rate
Get better, more detailed tracking information, thanks to the 10 Hz position update rate.

Backup Heading Sensor
In the extremely rare case that you lose satellite signal, MSC 10 will seamlessly transition from GPS-based to magnetometer-based heading