Cancellation of Distress
When a station is no longer in distress, or when it is no longer necessary to observe
radio silence (i.e., rescue operation has concluded), the station that was in distress, the
rescue vessel or the station that controlled distress traffic shall transmit a message
addressed to "ALL STATIONS" on the distress frequency(ies) advising that the distress
traffic has ended. The proper procedure for cancelling a distress message is:
1. the distress signal "MAYDAY" (once);
2. the words "ALL STATIONS" (three times);
3. the words "THIS IS";
4. the name and/or call sign of the station transmitting the message (three times);
5. the filing time of the message;
6. the call sign of the station in distress (once);
7. the words "DISTRESS TRAFFIC ENDED" or the international expression
"SILENCE FINISHED" or "SEELONCE FEENEE";
8. a short plain-language description of why the distress situation is being cancelled;
9. the name or call sign of station transmitting the message;
10. the word "OUT".
Example: MAYDAY
ALL STATIONS, ALL STATIONS, ALL STATIONS
THIS IS
WINNIPEG TOWER
TIME 1630 Z
MAYDAY
PIPER FOXTROT X-RAY QUEBEC QUEBEC
DISTRESS TRAFFIC ENDED
PIPER FOXTROT X-RAY QUEBEC QUEBEC LOCATED BY SEARCH
AND RESCUE
WINNIPEG TOWER
OUT
Note: The procedure outlined is mainly for the benefit of other stations so they can
resume regular service on the distress frequencies. To ensure that search and
rescue stations are advised that a station is no longer in distress, a normal call
to the nearest aeradio station detailing the reasons for canceling the distress
call MUST be made.