Dave, LF, Sorry for the late response, only just read my mail (Sat 1330utc). You wrote :- My WSPR decode performance is much poorer on 137 kHz than on 500 kHz, although the setup is identical. I susp
Hello Dave, Gary, similar here - saw WSPR from Gus on the spectrogram for some time, but couldn't decode until I insterted SpecLab's 400 Hz bandpass into the audio path. I'm using WSPR 2.0 at 2.0 kHz
Or 1924.53 ells. (1 English ell = 45 inches) I am only decoding G8IMR at the moment, although I can see but not decode SM6BHZ. Weak trace of PA3EGO for a time. My WSPR decode performance is much poor