Transas Navi Sailor 4000 Test Answers Updated -

The Transas Navi-Sailor 4000 is a cornerstone of modern maritime navigation. For deck officers, mastering this Electronic Chart Display and Information System (ECDIS) isn’t just about operational efficiency—it’s a mandatory competency under STCW regulations.

Transas Navi-Sailor 4000 Test Answers Updated: A Comprehensive Guide transas navi sailor 4000 test answers updated

3. What is the purpose of the 'Guard Zone' in the Navi-Sailor 4000?

1. Do not ignore – this indicates sensor time latency or gyro error.
2. Check “Sensors” → “Position” – compare GPS1 vs GPS2.
3. Check “Sensors” → “Heading” – if discrepancy > 1 degree, adjust gyro error manually in the sensor panel.
4. For radar overlay: “Radar” → “Video Settings” → “Adjust offset” – enter lat/lon correction from a fixed charted object (e.g., pier end).
5. Exam critical: After adjustments, log the action in the ECDIS passage log.

2.3 Route Planning & Safety Settings

Q5: What is the recommended safety contour for an ocean-going vessel (draft 12m) in the latest test scenario?
Updated Answer: 15 meters (draft + 3m, or 30% of draft – whichever is greater). The test specifically penalizes using 12m (bare draft) as unsafe. The Transas Navi-Sailor 4000 is a cornerstone of

Assessment for the Navi-Sailor 4000 generally focuses on eight core competencies defined by IMO and STCW standards: What is the purpose of the 'Guard Zone'

1. Theoretical Knowledge (Multiple Choice / True-False): Focuses on IMO performance standards, sensor integration, and alarm conditions.
2. Practical Scenario (Simulator-Based): You must perform tasks like route planning, monitoring, and man-overboard (MOB) activation.
3. Emergency and Failure Mode Questions: What do you do when GPS fails? When the gyro input drops?

Chart Updates: Managed through the Chart Loader or Chart Assistant utility. Remember that ECDIS inventory should be updated weekly.