16 Apr 2018
Sunspots - Monday April 16th 2018
Solar flux is 69 today, but the sunspot number is zero yet again. A=6 and K=1.
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Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
It is hard to predict the future, but some trends are clear: amateur radio is, in the main, a hobby of white older men. people less often u...
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