cac4f9b2__for_Morse_Code__CW____3_28_97_Q_Signals_for_Morse_Code__CW__Used_as_a_Question
[Q Signal] QRG [Used as a Reply] Your exact frequency (or that of...) is ...Khz (or Mhz) [Used as a Question] 
Will you tell me my exact frequency (or that of....) ?
Q SIgnals for Morse Code (CW) - 3/28/97
Used as a Question