COMPETENCE 4 – Use of ECDIS to Maintain Safety of Navigation
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#1. What does "EC" stand for ECDIS?
Incorrect!
#2. The component of the IBS that provides a station where the operator can input warning parameters such as a minimum depth under the keel or maximum cross track error.
Incorrect!
#3. What actions should the ECDIS user take when both the paper chart and the BA raster chart displayed are based on European 1950 datum with a WGS-84 offset note provided?
Incorrect!
#4. This subsystem of the "Integrated Bridge System" which controls the processing of information from the ship's navigation sensors and the flow of information between various system components.
Incorrect!
#5. The purpose of this course is to enhance safety of navigation by providing the knowledge and skills necessary to fully utilize the features of ECDIS is called:
Incorrect!
#6. The database information that should be shown when a chart is first displayed on ECDIS is the:
Incorrect!
#7. The direction in which a vessel is steered is the course. The path actually followed is the:
Incorrect!
#8. The level of database information which cannot be removed from the ECDIS display and consists of information which is required at all times in all geographic areas and under all circumstances is the:
Incorrect!
#9. This DOES NOT appear on the ECDIS chart display:
Incorrect!
#10. The database resulting from (1) the transformation of the electronic navigational chart (ENC) by ECDIS for appropriate means, and (3) the additional data added by the mariner, is called the:
Incorrect!
There are 10 questions for the actual examination for Competence 4 for OIC-NW with a passing rate of 70%. This means that you are only allowed to make 3 mistakes.
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