Subelement D: Distress, Urgency & Safety Comms— Topic :
Question 25D2
Element 7R (GMDSS-RO)Which of the following situations would normally use the Voice designation "Securite"?
Explanation
"Securite" is an international urgency signal used in radio communications to indicate that the station is about to transmit an important safety message concerning the safety of navigation or important meteorological warnings. It is the lowest priority of the three safety signals, ranking below "Pan-Pan" (urgency) and "Mayday" (distress).
Therefore, messages detailing important navigational warnings (B) are the primary situations where "Securite" is normally used. This includes warnings about hazards to navigation, changes to aids to navigation, or severe weather forecasts.
Options A and C, concerning the safety of life at sea or a mobile unit/person, typically fall under higher priority calls like "Pan-Pan" or "Mayday" when immediate danger or a very urgent situation exists. Option D, on-scene communications, describes a location of communication, not a specific type of safety message designation like Securite.
Related Questions
24D6 If the Watch Officer hears "PAN PAN" spoken 3 times it means:25D1 When the GMDSS Radio Operator on watch hears "Securite" spoken three times, he can expect to receive the following information:25D3 Which of the following situations would normally use the Safety priority?25D4 Which of the following situations would normally use the Safety priority?25D5 The Radiotelephone Safety signal is: