The Marinelite GP9000 (often listed as the GP9000/GN190) is a professional-grade Multi-GNSS navigator. Unlike the recreational-focused chart plotters we discussed previously, this device is designed specifically for the commercial maritime market (ships, ferries, and offshore vessels) and is engineered to meet IMO (International Maritime Organization) performance standards for safety and reliability.

The Marinelite GP9000 serves as a primary navigation sensor, providing high-precision position, speed, and course data to other critical bridge equipment such as ARPA radar, ECDIS, AIS, and autopilots. It is positioned as a durable, cost-effective solution for professional fleets that require IMO-certified equipment.

Key Features

• Multi-GNSS Reception: Simultaneously tracks GPS, GLONASS, and BeiDou satellites to maintain a stable “fix” even in challenging harbor environments or high-interference areas.

• IMO Compliance: Engineered to conform to international maritime regulatory standards, making it suitable for SOLAS-class vessels and professional commercial fleets.

• High-Frequency Updates: Features a 10 Hz update rate (position refreshed every 0.1 seconds), which is critical for smooth data integration with high-speed radars and dynamic positioning systems.

• Bridge Integration: Offers multiple NMEA0183 output ports, allowing it to act as the “brain” for other onboard electronics.

• Ruggedized Build: Designed for harsh conditions with a chassis resistant to salt, humidity, and wide temperature variations, suitable for open bridge or cockpit mounting.