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Deck: General Navigation

Question 180 of 2,138

You are approaching Gallipolis Lock and Dam. The traffic signal light is flashing red. You should __________.

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More General Navigation questions

#178 A revised print of a chart is made __________.
#179 You are downbound on the Ohio River locking through Greenup. The chamber has been emptied and the lower gates are open....
#181 Under the IALA-A Buoyage system, a buoy marking the port hand of the channel when approaching from seaward may NOT have...
#182 Which publication would describe the explosive anchorages in the ports on the east coast of the United States?
#183 Under the IALA-A Buoyage System, a buoy indicating the preferred channel is to port would have __________.

aids to navigation

IALA Buoyage Systems

Tide and Currents

U.S. Aids (Safe Water Marks)