A.SART
B.EPIRB
C.NAVTEX
D.INMARSAT-B
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A.Ask for permission
B.Record the time in your radio log
C.Press the push to talk button three times
D.Monitor the channel to insure that it is clear
A.An urgent message concerning a vessel in distress
B.A weather advisory about unusual meteorological or oceanographic phenomena hazardous to vessels
C.A broadcast disseminating an official government proclamation affecting shipping
D.A radio navigational warning concerning a particularly hazardous condition affecting navigation
A.It transmits "SOS" and the vessel's name and position in slow speed Morse Code
B.It will appear on a radar unit's PPI as a line of dots radiating outward with the innermost dot indicating the SART's position
C.It will appear on a radar unit's PPI as a line of dots radiating outward with the outermost dot indicating the SART's position
D.None of the above
A.securite repeated 3 times
B.safety repeated 3 times
C.pan pan repeated 3 times
D.securite securite repeated 3 times
A.red star shell
B.searchlight
C.burning barrel
D.orange smoke signal
最新試題
Which statement concerning Montauk Point Light is TRUE?（）
Which conditions will normally cause a SART to operate in the active mode?（）
When hanging off drill pipe in emergency situations aboard a ship，the preferred location of the drill bit is（）.
When will the float-free emergency position indicating radio beacon be activated after abandoning ship?（）
Which step should normally be taken FIRST by those who have boarded a liferaft in an emergency?（）
Which statement about transmitting distress messages by radiotelephone is INCORRECT?（）
You have a large，broken-down vessel in tow with a wire rope and anchor cable towline. Both vessels have made provision for slipping the tow in an emergency; however，unless there are special circumstances（）.
You are on a multiple product tanker and carrying methyl acrylate，diethanolamine，and triethylamine. Which statement is TRUE?（）
Which channel and mode should be used when initiating a distress alert transmission?（）
Which equipment is the primary source of generating a locating signal?（）