Transas Navi Sailor 4000 Test Answers Updated
The Navi‑Sailor 4000 is an Electronic Chart Display and Information System that displays ENC data together with real‑time position from navigation sensors, handling route planning, route monitoring, AIS/ARPA targets, tides, NAVTEX, and SAR routes. It is compliant with IHO standards and IEC 61174 performance requirements.
You must ensure your sensors (GPS, Gyro, Log, AIS, ARPA) are active and that there are no "ticking" alarms.
A frequent focus of type-specific testing is the correct management, installation, and updating of electronic charts to ensure Port State Control (PSC) compliance. Installing Chart Cell Permits
: Press F2 to enter Route Planning mode. Left-click on the chart to plot waypoints or use the Route Table for manual coordinate entry. transas navi sailor 4000 test answers updated
The practical and theoretical exam focuses on ECDIS operation, route planning, and safety settings. Key areas include:
: The central area remains dedicated to the Electronic Navigational Chart (ENC). Quick-access buttons at the top or bottom allow mariners to switch between North-Up, Head-Up, and Course-Up orientation modes instantly. Chart Handling and Updating Procedures
Use the "Info" tool (usually a right-click or a dedicated cursor button) to pull up the "Pick Report," which lists all attributes of the object from the ENC database. Q: What is the purpose of the "Look-ahead" function? The Navi‑Sailor 4000 is an Electronic Chart Display
Transas has a feature. You might be asked to demonstrate how to retrieve data from a past event. This is located in the "Logbook" or "Data Management" section and allows you to replay the vessel's movement, including radar overlays and alarms.
The Transas Navi-Sailor 4000 is a popular ECDIS (Electronic Chart Display and Information System) used in the maritime industry for navigation and safety at sea. As a critical component of modern navigation systems, it's essential for mariners to understand the functionality and operation of the Navi-Sailor 4000. In this article, we will provide an in-depth look at the test answers for the Transas Navi-Sailor 4000, updated for the latest version.
Whether you are preparing for a CBT (Computer Based Training) assessment or a flag-state competency exam, here is an updated guide to the essential concepts and test themes for the Navi-Sailor 4000. Key Assessment Areas & Core Concepts A frequent focus of type-specific testing is the
: This setting determines the blue-shaded boundary between safe and unsafe water. The system rounds this configuration up to the next available depth contour on the official chart. It triggers an immediate visual and audible alarm if the vessel's look-ahead zone crosses it.
This guide outlines the critical operational concepts, functional menus, and core settings you must master to successfully navigate the system and pass your competency assessment. Core Operational Modes & Interface Navigation
When Electronic Navigational Charts (ENCs) are unavailable, the system switches to Raster Navigational Charts (RNCs). Navigators must remember that RNC navigation triggers mandatory look-out requirements because raster charts do not support automatic triggering of anti-grounding alarms. Safe Depth and Safety Contours
Safety Contour = Draft + Squat + Safety Margin - Tides.
