What comes after stating "MAYDAY" when canceling a distress situation?

When canceling a distress situation after having initially stated "MAYDAY," it is standard protocol to repeat "HELLO ALL STATIONS" three times. This phrase serves to notify all listeners that a distress call is being retracted or canceled, ensuring that others on the frequency are aware of the change in the situation.

This procedure is part of effective communication in maritime or aeronautical operations, as it helps to manage the frequency and avoid confusion among other operators who might still be on alert for a distress signal. The repetition reinforces the message and helps to ensure that it is comprehended by anyone monitoring the frequency, thus enhancing overall safety and communication clarity.