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02_CES_DO1D

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About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — 02_CES_DO1D” contains 7 questions across 1 collection.

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Sample questions and answers

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If Var= 8W and Dev =4W, What is the compass error?

One correct answer

  • 12 W✓ Correct answer
  • 4W
  • 4E
  • 12E
How often should the magnetic compass error be checked ?

One correct answer

  • Once a day.
  • Once a watch and after a major course alteration.✓ Correct answer
  • Twice a day.
  • After each major alteration of course.
How often should the auto pilot be tested in manual mode?

One correct answer

  • At least once a watch✓ Correct answer
  • At least once a day
  • At least once in a passage
  • Prior to arrival and departure only
If the true transit bearing of two leading lights is read off the chart and the compass bearing of the two lights, when in transit, is taken, then the difference between the two bearings so obtained is the ......

One correct answer

  • compass error.✓ Correct answer
  • deviation.
  • variation.
  • magnetic bearing.
Magnetic compass - Var = 7W ; Dev = 12E ; What is the compass error?

One correct answer

  • 5E✓ Correct answer
  • 5W
  • 19E
  • 19W

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