FURUNO SC70 Satellite Compass – Precision Navigation for Marine Applications
The FURUNO SC70 Satellite Compass is a state-of-the-art GNSS-based navigation solution designed for high-accuracy heading and positioning in challenging marine environments. Trusted by commercial, offshore, and government vessels, the SC70 provides superior stability, rapid response, and continuous performance even under adverse conditions.
Product Description:
The FURUNO SC70 uses multi-GNSS (including GPS and GLONASS) to deliver highly accurate heading, pitch, roll, and position data to onboard navigation and communication systems. By leveraging advanced satellite tracking, it eliminates magnetic interference and mechanical wear common in traditional gyro compasses.
Its dual-antenna configuration ensures fast signal acquisition and precise heading output with a high update rate (typically 10 Hz), making it ideal for dynamic positioning, radar overlay, sonar alignment, and autopilot systems. The SC70 comes in a compact, lightweight design for easy installation on a variety of vessels.
Key Specifications:
Heading accuracy: ±0.4°
Position accuracy: ±10 m (95% confidence level)
Pitch/Roll accuracy: ±1.0°
Output rate: 10 Hz
Interface: NMEA0183, Ethernet (LAN), CAN bus
Operating temperature: -25°C to +55°C
Power supply: 12-24 VDC
Mounting: Standard pole or bracket installation
The SC70 also supports various output formats, ensuring compatibility with radar, ECDIS, sonar, and AIS systems.
10 Frequently Asked Questions:
Q1: What does the FURUNO SC70 do?
A1: It provides accurate heading, position, pitch, and roll data for marine navigation systems.
Q2: Is it more accurate than a magnetic compass?
A2: Yes, it offers higher precision and is not affected by magnetic interference.
Q3: What satellite systems does it use?
A3: It utilizes GPS and GLONASS constellations for enhanced reliability.
Q4: Can it be integrated with radar and sonar systems?
A4: Yes, it supports integration with radar, sonar, ECDIS, and autopilots.
Q5: What is the update rate of heading data?
A5: It updates at 10 Hz, providing real-time responsiveness.
Q6: Is it difficult to install?
A6: No, it is designed for straightforward installation on various vessels.
Q7: Does it require regular maintenance?
A7: No moving parts mean minimal maintenance compared to gyro compasses.
Q8: What is its power requirement?
A8: It operates on a 12–24 VDC power supply.
Q9: Is it suitable for small boats?
A9: While designed for professional use, it can be used on small to large vessels.
Q10: How does it improve autopilot performance?
A10: It provides stable and accurate heading data, allowing smoother course control.
