A.EPIRB's that transmit on 406 MHz
B.Survival craft VHF transceivers that provide a beacon on 121.5 MHz
C.COSPAS-SARSAT EPIRBs
D.SARTs operating on 9 GHz
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A.Recovering an individual from the water
B.Steering casualty
C.Emergency towing
D.Loss of propulsion power
A.A self-contained breathing apparatus (SCBA)
B.A boat hook and a spanner wrench
C.A fire ax and/or cutting torch
D.A Stokes litter basket
A.It will respond only to interrogation by 9-Ghz radar signals
B.A SART will normally respond to interrogation from a searching vessel's radar if the radar antenna is at least 15 meters high
C.A SART will normally respond to interrogation from a searching aircraft's radar if the radar's output power is at least 10，000 watts and the aircraft is at a height of 3000 feet and within 30 nautical miles
D.All of the above
A.Channel 6 DSC
B.Channel 6 Radiotelephony
C.Channel 13 Radiotelephony and channel 16 DSC
D.Channel 70 DSC
A.Let go of both control levers and return to neutral position
B.Press the emergency stop
C.Notify the mate on watch
D.All of the above
最新試題
Which system may be useful for messages，such as local storm warnings or a shore-to-ship distress alert，for which it is inappropriate to alert all ships in the satellite coverage area?（）
You hear on the radiotelephone the word “Securite” spoken three times. This indicates that（）.
Which conditions will normally cause a SART to operate in the active mode?（）
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（）.
Which emergency equipment should you keep near the towing bitts? （）
You are underway and pass by a lighthouse. Its light，which was white since you first sighted it，changes to red. This means（）.
Which emergency is required to be covered at the required periodic drills on a fishing vessel?（）
What would NOT be a distress signal?（）
Which topic is NOT required to be discussed at the pre-transfer conference?（）
When should the emergency position-indicating radio beacon be activated after abandoning an OSV?（）