Aids to navigation

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Aids to navigation

Which magnetic compass corrector can be set while the vessel is

2023-12-01Aids to navigation

which device provides the main means in the GMDSS for locating s

2023-12-01Aids to navigation

SWEEP INT on radar panel is the abbreviation of

2023-12-01Aids to navigation

You are making ship-to-shore telephone calls on VHF.You should u

2023-12-01Aids to navigation

My gyrocompass is two degrees east

2023-12-01Aids to navigation

Most logs use the doppler shift of the craaier phase to computer

2023-12-01Aids to navigation

It may be found that in certain circumstance, radar beacon can c

2023-12-01Aids to navigation

It is dangerous for vssels without the use of radar

2023-12-01Aids to navigation

In radar plotting CPA is the abbreviation of

2023-12-01Aids to navigation

If a ship is proceeding towards the magnetic equator,the uncorre

2023-12-01Aids to navigation

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