Denizcilik AkademisiDenizcilik Akademisi

In a message sent by flashing light, what group of letters will direct the receiver of a message to repeat the transmission back to the sender?

A
RPT
B
REPEAT
C
RPB
D
UD AA
E
NONE OF ABOVE

İlgili Sorular

If a vessel is sagging, which kind of stress is placed on the sheer strake?Which fire extinguisher can be used all types of fire but it is not cooling effect?Safety is increased if Is your radar working?Which statement is TRUE of a tender vessel?