Yes, the sunrise maximum on short-path NWC was very pronounced between 22:30 and 23:10, about 5 dB stronger than during the rest of the night. Thereafter it showed the usual long / short path interfe
Hello Roger, Lubos, Ah indeed. Yesterday i was wondering since i saw a trace between 19.5 and 20 kHz but actually it is NWC at 19.8 kHz (Australia), not GBZ. NWC is peaking about 20 dB SNR here arrou