Gmdss : Element 7 - 532/600 |
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After establishing contact with a Coast Station on an available channel, which of the following exchanges take place? |
A) The vessel will request the shore station's answerback to confirm it has reached the correct station, then the shore station operator will request billing authorization. |
B) The ship station begins transmitting the text. |
C) After exchanging answer-backs (WRU/AAB) the coast station transmits GA+?. |
D) None of these |
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