Sunspots : Propagation/SunspotsSunspots Resources
Real time sunspots number is listed on dxzone.com since 2005-04-16 Hits : 3771 - Rating : 7.29 - Votes : 23
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The scale is 1 - 10, with 1 being poor and 10 being excellent.
We have many more links similar to Real time sunspots number in our Propagation/Sunspots category.
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