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TOTS 1C-Passage Planning and Navigation

CBT 25 questions

First 5 of 25 questions — with answers

The correct answer is marked. Unlock the rest to study the whole test, online or offline.

  1. Question 1

    During appraisal what sources should the Navigating Officer use to gain information?
    • From every available source.
    • From official sources approved by Company regulations.
    • From official sources approved by the relevant Hydrographic Office.
    • From sources agreed by the Master.

  2. Question 2

    If a vessel is fitted with an unapproved electronic chart system, how can it be used in Passage Planning?
    • It should not be used for Passage Planning.
    • Any electronic chart system can be used with confidence, even if it has not been officially approved.
    • It can be used fully, but positions must be plotted on a paper chart.
    • It can be used in the appraisal, but this must then be checked by another method.

  3. Question 3

    If, during the Appraisal it is realised that one or more up to date charts at the best possible scale are not available on board, what action should be taken?
    • Cancelled charts can be used with caution.
    • The necessary charts should be requisitioned.
    • The next best scale charts should be used.
    • The route should be changed to use only acceptable charts.

  4. Question 4

    One of the earliest tasks in Passage Planning is to calculate the total distance. Why is this information needed at an early stage?
    • To calculate the ETA at the destination, and the consumables such as fuel and water required to reach it.
    • To assess the weather situation at the destination.
    • To enable the catering department to plan food consumption in advance.
    • To inform the crewing office in good time with regard to crew changes at the destination.

  5. Question 5

    What actions must the vessel be able to safely take at the abort point?
    • Pick up the Pilot, providing a lee if necessary.
    • Reduce speed to minimum steerage way.
    • Turn around, stop in safe water, or anchor.
    • Test the main engine ahead and astern.

Preview — 5 of 25 questions

You are seeing the first 5 questions with answers. Unlock the remaining 20 to study the whole test — online or offline.

About this CBT test

TOTS 1C-Passage Planning and Navigation is a CBT test with 25 questions and verified answers. Common topics include: nautical charts, passage plan, appraisal, information, navigation, term, chart, scale.

You can practise the free questions online — one at a time, with the correct answer — or unlock the whole test and download it to study offline, without internet.

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