Características de
Sound signalling

Method of calling

Calling all stations in the vicinity

CQ (CHARLIE QUEBEC)
"INTERCO"
YZ (YANKEE ZULU)
AS (ALFA SIERRA),
R(ROMEO)

If the transmission is to be repeated in total or in part the signal RPT (ROMEO
PAPA TANGO) shall be used, supplemented as necessa ry by:(5)

AR (ALFA ROMEO)