Dear Stefan, Marco, LF Group, Yes... I started calling CQ on 137650Hz and then saw DD7PC ("M" copy) and replied, but perhaps Marco uses a narrower spectrogram window than I do... The reason for this
Hello Jim, Ok, thanks for the info. Yes, have seen that 137.7 is on a DCF sideband, unfortunately... And my backgound noise here in the city is quite disappointing. Have to work on the /p station, i.