Question 307Deck Safety70% to pass
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?
AI Explanation
The correct answer is D) RPT.
The International Code of Signals states that the group of letters "RPT" will direct the receiver of a message transmitted by flashing light to repeat the transmission back to the sender. This is a standard procedure used to ensure the message is received accurately.
The other answer choices are incorrect because they do not correspond to the established protocol for requesting a message repeat. UD AA, RPB, and REPEAT are not the standardized signals used for this purpose in maritime communications.
Related Questions
#305 Which signal given by flashing light changes a statement into a question? #306 When signaling by flashing light, how should you acknowledge a correctly received repetition of a signal? #308 The groups "AA" and "AB" are used in conjunction with what other group in signaling by flashing light? #309 If you make an error while signaling by flashing light what action should you take? #310 What is the unit of duration of a dash in Morse Code?