15 Dec 2019
Sunspots - Sunday December 15th 2019
Solar flux is 70 and the sunspot number 0. A=3 and K=2. Numbers suggest we are right at the bottom of the solar cycle.
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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.
Mudlarking is the term for looking for rubbish on the shores of the River Thames in London, UK. The earliest ever banana in London was found...
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