Answer: Go to Tasks > Manual Updates > Select the object type (e.g., buoy, text, line) > Position it on the chart > Enter duration/expiry details.
Configuring the sector time and width to scan the ENC database ahead of the vessel for isolated dangers, traffic separation schemes, or crossing safety contours. 4. Route Planning and Validation
If the radar overlay does not line up precisely with charted landmasses, it indicates an issue with sensor offsets, geodetic datums (always ensure WGS-84 is used), or gyro errors. Wartsila Navi Sailor 4000 By Transas Test Answers
The total distance calculated between waypoints is approximately 37.9 NM, transit time is approximately 2 hours 43 minutes, leading to an ETA at W4 of approximately 17:13 UTC on 29 May 2021 .
Used to differentiate between medium and deep water depths, often for bilge-pumping or ballast exchange restrictions. Route Check Function Answer: Go to Tasks > Manual Updates >
Quick switching between Day, Dusk, and Night modes to preserve night vision on the bridge. 2. Chart Management and Updating
The Wärtsilä Navi-Sailor 4000 is a comprehensive navigation system that offers advanced features and reliable performance. Its integrated bridge system, ECDIS, and compatibility with various sensors and transducers make it an ideal solution for large commercial vessels. By understanding the system's features and functions, mariners can optimize its use and ensure safe and efficient navigation. Route Planning and Validation If the radar overlay
– After each practice session, note down the questions you found difficult and the answers. This spaced repetition approach is highly effective for retention.