Solar flux is 128 and the SSN 53. A=5 and K=1.
Showing posts with label sunspots. Show all posts
Showing posts with label sunspots. Show all posts
22 Jun 2026
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Solar cycle
As we are now on the downward slope of the solar cycle it’s worth checking the latest solar data.
3 Jun 2026
2 Jun 2026
1 Jun 2026
26 May 2026
19 May 2026
18 May 2026
12 May 2026
10 May 2026
Declining sunspot numbers and solar flux
This is just a reminder that the downwards slope of the solar cycle is usually much gentler than the climb to the next maximum.
This means the higher HF bands remain good for quite a while after the maximum.
Just a reminder, I have worked South America right at the solar minimum on QRP (10W) 10m SSB with simple wire antennas. Never give up!
The MUF is often higher on N-S paths. Occasionally you get Es linking with F2 nearer the equator.
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sunspots
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