What is the international distress signal used by voice on VHF radio?

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Multiple Choice

What is the international distress signal used by voice on VHF radio?

Explanation:
The signal for distress over voice on VHF is Mayday. It’s used when there is imminent danger and you need immediate assistance. On VHF Channel 16, you would start with Mayday, Mayday, Mayday, then provide your vessel’s name (and call sign if applicable), position, and the nature of the distress. This threefold vocal call is standardized to grab attention quickly and signal the severity of the situation. Pan-Pan is for an urgent situation that doesn't pose an immediate threat to life, Securité is a safety broadcast about hazards, and Roger simply means the message was received. None of those convey the same urgent, life-threatening cue as Mayday.

The signal for distress over voice on VHF is Mayday. It’s used when there is imminent danger and you need immediate assistance. On VHF Channel 16, you would start with Mayday, Mayday, Mayday, then provide your vessel’s name (and call sign if applicable), position, and the nature of the distress. This threefold vocal call is standardized to grab attention quickly and signal the severity of the situation.

Pan-Pan is for an urgent situation that doesn't pose an immediate threat to life, Securité is a safety broadcast about hazards, and Roger simply means the message was received. None of those convey the same urgent, life-threatening cue as Mayday.

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