You must know how to verify that the ECDIS is receiving correct data.
certification is a mandatory requirement for deck officers serving on vessels equipped with this specific Electronic Chart Display and Information System. To help you prepare for your competency assessment, this guide covers the core functional areas, technical requirements, and the types of questions typically encountered in the Wartsila Navi-Sailor 4000 type-specific training test. Understanding the Wartsila (Transas) Navi-Sailor 4000 Wartsila Navi Sailor 4000 By Transas Test Answers
During the practical part of the test, if you are unsure of a chart symbol, use the "Pick Report" or "Info" cursor. It provides the metadata for every object. You must know how to verify that the