A.the side of York Spit Channel
B.the visibility limit of the red sector of Cape Henry Light
C.a submerged obstruction in York Spit Channel
D.the York River Entrance Channel
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A.The South Auxiliary Channel since your draft is less than 25 feet (7.6 meters)，and you are not a passenger vessel
B.The South Auxiliary Channel or Thimble Shoal Channel，but you must remain on the right hand side of the main channel
C.The North Auxiliary Channel since you are going to turn to a northerly heading near buoy "12"
D.You are not permitted to use any of the channels，but must remain outside the buoyed channel line
A.shown from a brown tower
B.equipped with a fog diaphone
C.lighted 24 hours
D.is 79 feet (24 meters) high
A.low and rocky with scattered small pine trees
B.a low lying wetland
C.a high sandy bluff
D.a flat wooded plain
A.You are to the left of your track line
B.Your fathometer reads about 265 fathoms
C.You are in a cable area
D.You are governed by the Inland Rules
A.alter course to port
B.maintain course and speed
C.alter course to starboard
D.maintain course and reduce speed
最新試題
Apparent wind speed blowing across a ship under tow can be measured by a(n)（）.
As you approach mile 427.6 AHP，you see on the right side a white buoy with orange bands and diamond. This buoy marks（）.
At 0100 you notice that the wind has become SSW’ly and has freshened. At 0200 you sight Stratford Point Lighted Bell Buoy “18” bearing 268°pgc. At 0215 the buoy bears 269°pgc. Which statement is TRUE?（）
At 0845，you are approaching the entrances to Thimble Shoal Channel. What channel must you use?（）
As seen from the tow，what should connect the leading ends of both towing bridle legs to the main towing hawser?（）
At 0400 your vessel is dead in the water and in heavy fog. Your loran set fixes your position at LAT 41°12.1’N，LONG 72°43.5’W. Bottom samples are taken and indicate a composition of soft mud and shell. Your fathometer reads 40 feet. If the vessel draws 9 feet of water，which of the following is TRUE?（）
As the South Equatorial Current approaches the east coast of Africa，it divides with the main part flowing south to form the warm（）.
Apparent time is based on（）.
As you approach mile 659.4 AHP，you see on the right descending bank a flashing green light. This light marks（）.
Application for a waiver of any requirements of the regulations for oil transfer operations must be submitted to the（）.