International Q-Groups for CB-Radio

QRA : Stationname / Callsign / Skip
QRG : Channel / Frequency
QRL : I am in use / working
QRM : To many Stations on this Frequency
QRN :
QRP : Repeater for another CB-Radio Station
QRT : End of Broadcasting
QRU : No more message
QRV : Ready for Broadcasting / sending / listening
QRX : Break of Broadcasting
QRZ : Cala CB-Radio Station - To Example: QRZ Delta-Kilo
QSB : Fading of the Radiosignal
QSL : Confirm the Receive
QSO : Speaking with other CB-Radio Stations
QSP : Repeating
QST : Speak to all
QSY : Change Frequency / Change Channel
QTH : Point of my / your CB-Radio Station