12 May 2018
Sunspots - Saturday May 12th 2018
Solar flux is 70 today and the sunspot number is 11. A=12 and K=4.
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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.
For all of my lifetime I have lived in peace, although until 1989 we lived under the shadow of nuclear war. These days I sense evil is abroa...
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