I've an idea RDL is one of the Russian stations. RUS RDL Krasnodar * MIL HQ Moskva VLF network RUS RDL Nizhny Novgorod * MIL HQ Moskva VLF network RUS RDL Arkhangelsk * MI
Yes, Joe, I heard it on about 18.1 kHz, it was actually using F1B mode (FSK Morse code). The signal on 18.3 kHz was also strong. The two signals show as a double peak on the spectrogram: http://www.
Dear Group, Let's hope the dear 'old lady' can be convinced to do her thing again! It was good the the malfunction was announced on the SAQ web site so we knew not to expect the signals. The morning