My transmisssion was on air between 20:30 and 22:50, and consisted of no more than two one-hour dashes on 137780.00 Hz. It looks like the 1.9 mHz window at the bottom of the G4WGT grabber http://mywe
Two nights ago (May 22/23, 21:30-2:50), I sent a long carrier on 137780 Hz with 250 µW from my indoor antenna. To my amazement, the signal was picked up in the 420 µHz spectrogram on Chris' excellent