TIÊU CHUẨN GPS GPS/Glonass equipment RECOMMENDATION ON PERFORMANCE STANDARDS FOR SHIPBORNE COMBINED GPS/GLONASS RECEIVER EQUIPMENT MSC.115(73) 1 INTRODUCTION 1.1 The Global Positioning System (GPS) and Global Navigation Satellite System (GLONASS) are space-based positioning, velocity and time systems. The GPS space segment will normally be composed of 24 satellites in six orbits. […]
Tag Archives: GBS9000-08
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NGR-3000 GPS- IMO Approved 【FEATURES】 – Comprehensive navigation data displays. – Storage for up to 999 waypoints and 30 routes. – 7 inch, color LCD, touch screen operation with adjustable brilliance. – Dedicate port for BAM/INS connection. – 3 GNSS data outputs. – A DGPS beacon unit (NDG-100) may be connected to the […]