19 Dec 2017
Sunspots - Tuesday December 19th 2017
Solar flux is 70 today and the sunspot number is still zero. A=.17 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.
Although a certain American would call it fake news, I can attest that the climate is warming. House sparrows have been nest building in th...
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