Satellite Compass SC120

Satellite Compass: Precision Heading with CCS & DNV Certification

In the demanding world of maritime navigation, where precision, reliability, and regulatory compliance are paramount, the Satellite Compass stands as the definitive solution for obtaining highly accurate vessel heading. Engineered to meet the strictest international standards and deliver unparalleled performance, this advanced heading sensor is the cornerstone of safe and efficient maritime operations.

Unmatched Certification: Meeting Global Standards

This Satellite Compass carries the prestigious CCS (China Classification Society) Type Approval and the globally recognized DNV Type Approval. These certifications are not merely stamps; they represent rigorous validation by two of the world's leading classification societies. CCS approval ensures compliance with stringent Chinese maritime regulations and quality benchmarks, essential for vessels operating in or trading with Chinese waters. DNV approval signifies adherence to the highest international standards of safety, quality, and environmental performance, recognized and respected by maritime authorities and operators worldwide. This dual certification provides shipowners, operators, and navigators with absolute confidence in the compass's reliability, robustness, and suitability for global operations, facilitating smooth port state control inspections and regulatory compliance.

Equipment List

1. General

2. Interface

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3.Environmental conditions

High Precision Heading: Achieves an industry-leading heading accuracy of 0.2° RMS (Root Mean Square). This level of precision is critical for:
Safe Navigation: Providing the helmsman and integrated bridge systems (IBS) with the most accurate real-time vessel direction, especially vital in congested waterways, narrow channels, and during intricate maneuvers like docking or pilotage.
Advanced Maneuvering: Enabling precise dynamic positioning (DP) operations, autopilot performance, and complex maneuvers required by offshore support vessels, survey ships, and construction vessels.
Accurate Sensor Fusion: Delivering the reliable heading reference needed for optimal performance of radar overlay, electronic chart display and information systems (ECDIS), automatic identification systems (AIS), and other integrated navigation sensors.
Exceptional Stability: The compass provides remarkably stable heading output, even in challenging conditions. It effectively mitigates the impact of:
Vessel Motions: Maintaining consistent heading data during pitching, rolling, and heaving encountered in rough seas.
Magnetic Disturbances: Utilizing GNSS (Global Navigation Satellite System) signals rather than the Earth's magnetic field, it is inherently immune to deviations caused by ferrous metals, electrical currents, or localized magnetic anomalies on the vessel itself or in the operating environment (e.g., near large structures or power cables). This eliminates the need for cumbersome swinging and compensation procedures required by traditional magnetic compasses.
Signal Interference: Advanced signal processing algorithms ensure robust performance in areas with potential GNSS signal degradation or multipath effects.
 

Leveraging multi-constellation, multi-frequency GNSS technology (typically GPS, GLONASS, Galileo, BeiDou), the Satellite Compass ensures continuous, global coverage and redundancy. Sophisticated algorithms process signals from multiple satellites to compute the vessel's true heading (direction of movement) and attitude (pitch and roll) with high fidelity. Key technical features include:

Rapid Initialization: Achieves a reliable heading solution quickly after startup.
High Update Rate: Provides heading data at a high frequency (e.g., 10Hz or 20Hz), essential for real-time control systems like DP and high-speed autopilots.
Dynamic Performance: Maintains accuracy during vessel accelerations, decelerations, and turns.
Integrated Pitch & Roll: Often provides vessel attitude data alongside heading.
Redundancy & Integrity Monitoring: Built-in features monitor signal quality and system health.

The precision, stability, and certification of this Satellite Compass make it indispensable for a wide range of vessels and applications:

1. Commercial Shipping: Container ships, bulk carriers, tankers, Ro-Ro vessels, and ferries benefit from enhanced navigation safety, improved autopilot efficiency (leading to fuel savings), and compliance with SOLAS requirements for heading sensors.
2. Offshore & Specialized Vessels: The cornerstone for Dynamic Positioning (DP) systems on offshore supply vessels (OSVs), platform supply vessels (PSVs), dive support vessels (DSVs), cable layers, pipe layers, and crane vessels. Its immunity to magnetic interference is crucial near platforms and subsea structures.
3. Fishing Vessels: Provides accurate heading for navigation, autopilot operation, and integration with fish finding and plotter systems.
4. Survey & Research Vessels: Delivers the precise heading reference critical for hydrographic survey, seismic survey, oceanographic research, and underwater positioning (USBL/LBL) systems.
5. Yachts & High-Speed Craft: Offers reliable, maintenance-free heading for navigation and autopilot systems, even at higher speeds.
6. Pilotage & Tug Operations: Provides accurate heading information during critical assisted maneuvers.

Investing in Safety, Efficiency, and Compliance

Choosing this CCS and DNV Type Approved Satellite Compass is an investment in the highest levels of maritime safety, operational efficiency, and regulatory assurance. Its proven 0.2° RMS heading accuracy and inherent stability provide navigators and vessel control systems with the most reliable directional reference available, independent of the vessel's magnetic environment. By eliminating magnetic deviation errors and delivering consistent performance globally, it reduces operational risks, enhances maneuverability, and ensures seamless compliance with international standards.

Experience the pinnacle of heading technology. Equip your vessel with the certified precision and stability it demands for navigating the world's oceans with confidence.
 

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