Furuno SC50 Satellite Compass
$2,610.00
Furuno SC50 Satellite Compass is a satellite compass that provides heading and motion data for radar, AIS, sonar, and autopilot integration. It uses Tri-Antenna GPS Kinematic + 3-Axis Rate Sensor to deliver stable output without the maintenance demands of a traditional gyrocompass.
Overview Furuno SC50 Satellite Compass
Furuno SC50 Satellite Compass is a satellite compass designed to provide stable heading and motion data without the upkeep of a traditional gyrocompass. According to the source data, it uses Tri-Antenna GPS Kinematic + 3-Axis Rate Sensor and delivers Typical 0.8° (High Precision).
This type of sensor is used to feed radar, AIS, ECDIS, sonar, and autopilot systems with heading, course, and motion information. The source also notes a settling time of 3 to 4 Minutes and outputs for connected bridge equipment.
Key Features
- Tri-Antenna System: The three-antenna configuration effectively filters out the mechanical noise caused by vessel movement (pitch, roll, and yaw), providing a more reliable heading than dual-antenna alternatives.
- Hybrid GPS & 3-Axis Rate Sensor: The internal rate sensor maintains heading data during brief satellite signal interruptions, ensuring uninterrupted performance for Radar/ARPA and Autopilot systems.
- GPS WAAS Data: The Furuno SC50 provides accuracy for Speed Over Ground (SOG), Course Over Ground (COG), Rate of Turn (ROT), and Latitude/Longitude position.
- Analog Pitch and Roll Output: This specific output provides critical stabilization data directly to Furuno Sonar systems, compensating for ship motion to deliver clearer, more accurate sonar returns.
- Maintenance-Free Operation: With no moving parts, gimbals, or rotating meters, this satellite compass is free from the wear-and-tear associated with traditional gyrocompasses.
Applications
Used where stable heading output is needed for radar overlays, AIS presentation, ECDIS, autopilot input, and sonar stabilization. It is relevant for commercial boats, larger cruising vessels, and bridge systems that need more consistent heading data than a magnetic compass can provide.
It can also serve as a primary heading source on non-compulsory vessels or as a backup heading reference in larger installations.
Specifications
| Heading Accuracy | Typical 0.8° (High Precision) |
| Technology | Tri-Antenna GPS Kinematic + 3-Axis Rate Sensor |
| Settling Time | 3 to 4 Minutes |
| Display Unit | 4.5-inch Backlit Silver Bright LCD |
| Update Rate | 25ms (for AD-10 format) |
| Output Formats | NMEA 0183, IEC 61162-1, AD-10, Analog Pitch/Roll |
What’s Included
- 1x Furuno SC50 4.5-inch Silver Bright LCD Display Unit
- 1x High-Performance Processor Unit
- 1x Tri-Antenna Sensor Unit with Cable
- 1x Standard Installation Materials and Hardware Kit
- 1x Protective Suncover for Display Unit
Frequently Asked Questions About Furuno SC50 Satellite Compass
How is Furuno SC50 Satellite Compass used in a marine navigation system?
Furuno SC50 Satellite Compass is designed to supply heading and motion reference data for connected onboard systems. The stated technology uses Tri-Antenna GPS Kinematic + 3-Axis Rate Sensor with heading accuracy of Typical 0.8° (High Precision), supporting radar, AIS, sonar, and autopilot integration.
What technology is stated for heading performance?
This satellite compass uses tri-antenna gps kinematic + 3-axis rate sensor to deliver heading and motion data without relying on a traditional magnetic compass alone. The listed settling time of 3 to 4 minutes and output update information such as 25ms (for AD-10 format) show its focus on timely heading reference.
What outputs or network support are available?
This satellite compass supports NMEA 0183, IEC 61162-1, AD-10, Analog Pitch/Roll. That matters when multiple systems need the same heading source for overlay, tracking, or steering functions. The stated display format of 4.5-inch Backlit Silver Bright LCD also helps define how information is viewed during normal operation.
Why is stable heading information important?
Stable heading data improves the way navigation screens, radar views, and steering systems interpret vessel direction during normal operation. In practice, that can mean clearer overlays, more dependable tracking, and better overall situational awareness.
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