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- Well, Color Me Gobsmacked! Tue, 27 May 14, 12:14pmGuest Post by Willis Eschenbach I’ve developed a curious kind of algorithm that I’ve humorously called “slow Fourier analysis”, but which might be better described as a method for direct spectral analysis...
- The Tip of the Gleissberg Sun, 18 May 14, 11:35amGuest Post by Willis Eschenbach Back in the 1940s, a man named Wolfgang Gleissberg was studying sunspot cycles. To do so, in his own words, he introduced a new method, viz: When I introduced the method of secular smoothing...
- The sun is still in a funk: sunspot numbers are dropping when they should be rising Fri, 2 Mar 12, 7:01pmThe sunspot number for February from SIDC is down again, to 33.1 Here’s the source of that data: http://sidc.oma.be/DATA/monthssn.dat So far, cycle 24 is significantly lower in SSN number that the last three cycles,...
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