Paul, I think what you heard was one half of a 75bd 850Hz shift FSK transmission. This is a non amateur transmission. It has been a regular visitor to 30m for many years. I hear it every day up in Washington.
73 Sholto KE7HPV Paul wrote: > Last night around 10.131Mhz from Central Oregon I heard what appeared > to be two highspead CW signal pretty wide appeart sending simultaneously. > At first, only one was in my bandwidth and I thought it was just > highspeed CW. CWGet clocked it at about 60wpm but no "text" was > appearing on the display. As I tuned off to look for something else, I > discoved I was only "seeing" part 1 of two. So the total picture was > two strong signals sounding like highspeed CW. > > I went though all the modes in MixW and nothing turned up English > print - though I didn't try all the setting choice for each mode. > > Any idea what that was? > > Thank you and 73, > Paul > >
