cac4f9b2__for_Morse_Code__CW____3_28_97_Q_Signals_for_Morse_Code__CW__Used_as_a_Question
[Q Signal] QTV [Used as a Reply] Stand guard for me on the frequency of ___ kHz. [Used as a Question] 
Shall I stand guard for you on the frequency of ___ kHz?
Q SIgnals for Morse Code (CW) - 3/28/97
Used as a Question