Hi Jim and all, ...but at about 2130 a BPSK-like trace became faintly visible on the spectrogram, and decoded to give the message "CQ DF6NM JN59NK". What a nice surprise! Actually, I had just tested
Dear Markus, LF group, I made some recordings on 137.5kHz last night between 2000 and 2200 in case IK5ZPV was QRV. No signals from Valerio were decoded, but at about 2130 a BPSK-like trace became fai