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.
10 Feb 2018
Sunspots - Saturday February 10th 2018
Solar flux is 77. Sunspot number is 23. A=5 and K=2. This is the highest flux and sunspot numbers for some time and bucks the trend towards the next minimum.
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