CD4013. Tokyo Keiki ECDIS

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CD4013. Tokyo Keiki ECDIS
141 questions
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About this collection

The Seagull CBT bank is organised into modules covering safety, shipboard operations, maintenance and other topics. Original module names and codes are retained to help you find the topic you need.

“Seagull CBT — CD4013. Tokyo Keiki ECDIS” contains 141 questions across 1 collection.

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Sample questions and answers

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Which three of the given options are correct with reference to system data?

Multiple correct answers

System data in a green font means the data is good.✓ Correct answer
System data in a yellow font means the data is doubtful.✓ Correct answer
System data in a red font means the data is invalid.✓ Correct answer
System data in a green font means the data is 100% reliable.

Which of the given options is NOT included in the 24 hour log?

One correct answer

Radar video✓ Correct answer
Time UTC
Echo sounder value
Alarm information

Select the one option which correctly completes the following statement. ‘A sleeping AIS target is...

One correct answer

...activated using the icon on the tool bar’.✓ Correct answer
...activated from the ‘targets’ settings menu’.
...a vessel at anchor’.
...is not dangerous to own-ship as there is no vector’.

Select one of the given options which correctly completes the following statement. ‘A fixed, off centre display on the ECDIS...

One correct answer

...is only possible in relative motion’.✓ Correct answer
...is only possible in true motion’.
...is only possible with a custom display’.
...is only possible on a radar set’.

Is the following statement true or false? ‘It is possible to have only official ENC charts displayed on the ECDIS screen’.

One correct answer

True – if the operator chooses this.✓ Correct answer
False – all types of charts are needed to give coverage.

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