18 Mar 2018
Sunspots - Sunday March 18th 2018
Solar flux is 68 today and the sunspot number 15 (quite high for recent times). A=12 and K=3.
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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.
Back in the 1500s in the Reformation many statues were destroyed as being "idols". Looking back, this was pure vandalism. The exa...
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