The Wärtsilä Navi‑Sailor 4000 (formerly developed by Transas, now part of Wärtsilä Corporation) is a computer‑based navigation information system that complies with the latest IMO regulations. It integrates data from GPS, AIS, radar, gyrocompass, and speed logs to provide a real‑time, high‑precision picture of the vessel's surroundings on official electronic navigational charts (ENC). In a dual configuration, it is approved for paperless navigation under SOLAS, serving as a complete alternative to traditional paper charts.
What does a flashing red "Alarms" button indicate? Wartsila Navi Sailor 4000 By Transas Test Answers
If the primary GPS fails, the system automatically triggers an audible and visual alarm, switching to the secondary sensor or defaulting to Dead Reckoning (DR) mode. What does a flashing red "Alarms" button indicate
(e.g., ENC, SENC) are digitalised: every object is defined and can be manipulated individually. They allow for selective display of information, automatic safety warnings, and easier updating. They allow for selective display of information, automatic
Based on various study guides and vetting questionnaires, here are some of the most frequently asked questions and their answers for the NaviSailor 4000: