an interrupted quick flashing buoy
Hog Island Lighted Bell Buoy
South Light Buoy
Sand Shoal Inlet Lighted Buoy A
单选题You are in restricted visibility and hear a fog signal forward of the beam. Nothing appears on your radar screen. You must（）.A stop your enginesB sound two prolonged blasts of the whistleC sound the danger signalD slow to bare steerageway
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单选题You hear the fog signal of another vessel forward of your beam.Risk of collision may exist.You MUST（）.A Reduce speed to bare steeragewayB Stop your enginesC Begin a radar plotD All of the above
单选题While underway at night you observe a vessel’s range lights in line off your starboard beam． You should（）.A come rightB sound the danger signalC continue on your courseD come left
单选题At 1810，you sight a buoy on your starboard side labeled “19”. This buoy marks（）.A the side of York Spit ChannelB the visibility limit of the red sector of Cape Henry LightC the end of York Spit ChannelD the junction of the York Spit and York River Entrance Channels
单选题You are underway in restricted visibility and hear a fog signal forward of the beam. Nothing appears on your radar screen. You must（）.A stop your enginesB sound two prolonged blasts of the whistleC sound the danger signalD slow to bare steerageway
单选题Keep buoy on starboard side. （）A 把浮筒让到右舷。B 向两个浮筒中间走。C 把浮筒放在左舷。D 保持浮筒在右舷。
单选题Your vessel is NOT making way，but is not in any way disabled.Another vessel is approaching you on your starboard beam.Which statement is TRUE（）.A Your vessel is obligated to stay out of the wayB The other vessel must give way，since your vessel is stoppedC You should be showing the lights or shapes for a vessel not under commandD You should be showing the lights or shapes for a vessel restricted in her ability to maneuver
