Which statement is true of a NAVTEX receiver?
A. Reception is not available in Ocean Area I.
B. Operates on 518 kHz.
C. One must transmit a request signal to initialize the coastal station.
D. Receives distress transmission directly from ships operating in the same Ocean Area.
查看答案
Which of the following is able to receive MSI sent by coast stations in GMDSS?
A. NAVTEX receivers.
B. EGC receivers.
C. MF / HF radio telephone sets.
D. HF radio telephone sets with NBDP abilities.
Generally, MSI is broadcast via ____________.
A. NAVTEX
B. EGC
C. HF-Telex
D. all of the above
What language does International NAVTEX use?
A. Russia
B. French.
C. English.
D. German.
As each MSI message will have a unique identity, the printing of message that already received correctly is _____________.
A. automatically suppressed
B. finished by the operator
C. manually suppressed
D. done again
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