End of Transmission (SK)     =...-.-
Clear (Going off air, CL)    =-.-..-..
Separation (Break Text, BT)  =-...-
Wait (Stand By, AS)          =.-...
Over (Go Ahead, K)           =-.-
End of Message (AR)          =.-.-.
Roger (Received message, R)  =.-.
Distress (SOS)               =...---...
Warning                      =.-..-
Error                        =........