Tokimec Gyro Compass – Precision Marine Navigation by SEANAV The Tokimec Gyro Compass is a trusted and proven navigation instrument, widely used across commercial, defense, and research vessels for precise heading detection. Unlike traditional magnetic compasses, it determines true north by leveraging the Earth’s rotation and high-speed gyroscopic principles. This makes it highly reliable in […]
Tag Archives: Vessel Navigation
STN ATLAS 8 FT X BAND SCANNER GR 3004 G160 FOR RADARPILOT 1000 The STN Atlas 8 FT X Band Scanner GR 3004 G160 is a robust and high-performance radar scanner engineered for marine environments. Paired with the reliable RadarPilot 1000, this system delivers exceptional radar imaging, ensuring safer and smarter navigation for vessels across […]
KELVIN HUGHES MANTA 2300 MK7 30KW S BAND RADAR MAGNETRON M1302LK SEANAV proudly offers expert installation, calibration, and servicing for the Kelvin Hughes Manta 2300 MK7 30kW S Band Radar, utilizing the high-performance Magnetron M1302LK. This advanced marine radar system is ideal for commercial and naval vessels requiring exceptional long-range detection, especially in harsh weather […]
Marine CHARTPLOTTER Repair Service in JNPA JNPA requires professional repair services for marine Chartplotters, essential for modern navigation and route planning. Chartplotters integrate GPS data with electronic charts to provide accurate vessel positioning, route monitoring, and hazard avoidance. Over time, issues such as screen malfunctions, software errors, or GPS signal loss can affect system performance. […]
Marine Autopilot Repair Service in JNPA Marine autopilot systems provide precise steering control, reducing workload on bridge teams and ensuring efficient navigation. At JNPA, operational autopilot systems are mandatory for safe and compliant navigation. Our repair services cover fault diagnosis, PCB board repair, gyrocompass interface troubleshooting, and servo-motor replacement. We handle autopilot models from Furuno, […]
Marine ARPA Radars Repair Service in JNPA Automatic Radar Plotting Aids (ARPA) radars are critical navigation tools that enhance situational awareness and collision avoidance. At JNPA, vessels must maintain their ARPA radars in full working condition to meet SOLAS and IMO requirements. Our repair services include fault-finding, replacing defective boards, magnetron testing, antenna alignment, and […]
FURUNO DS 800 Display Unit – Accurate Marine Speed Display by SEANAV The FURUNO DS 800 Display Unit helps vessels see their speed and travel distance with accuracy. It works with FURUNO’s Doppler speed log systems, like the DS-80 and DS-60. At SEANAV, we install, repair, and support the DS 800 so your ship can […]
Nautical Chart and Software Update Service – Stay Safe and Compliant with SEANAV Keeping your vessel’s navigation systems up to date is not just good practice—it’s critical for safety and compliance. At SEANAV, we offer a specialized Nautical Chart and Software Update Service to ensure your marine electronic systems are current, accurate, and fully compliant […]
Kelvin Hughes Nucleus 7000 Series RADAR Repair, Service, and Maintenance Reliable navigation is crucial for every vessel. The Kelvin Hughes Nucleus 7000 Series RADAR is known for its performance and durability. However, even the most dependable radar systems require regular service and expert repair. At SEANAV, we specialize in repairing, maintaining, and servicing Kelvin Hughes […]
Marine S-Band Sperry Marine RADAR Magnetron Replacement Service in JNPA JNPA requires specialized replacement services for Sperry Marine S-Band radar magnetrons to maintain operational safety and compliance. With continuous use, magnetrons deteriorate, reducing radar range and accuracy. Contractors must supply OEM-certified Sperry magnetrons, perform replacement, calibration, and operational testing. Preventive maintenance should include performance monitoring, […]


