Hi LowFERs Excellent signal from SAQ today, 0840-0909 UTC. I used the same setup as last July, a modified BBB-4 and SM6LKM soundcard VLF receiver. During the long dash sent before the message, SAQ wa
Special transmission bulletin report: ""This is Grimeton Radio/SAQ in a special transmission using the Alexanderson 200 KW alternator on 17.2 kHz = Oesten Maekitalo, known as the father of mobile tel