Solar diameter measurement, new French facility, cycle 24 » aa-fig2

Posted: September 26, 2014 by tchannon | Full size is 584 × 221 pixels

Fig.2. Evolution of the solar radius variations over time for ground instruments (Solar Astrolabe, DORAYSOL and SODISMII monthly mean
at 782.2 nm), balloon experiment (SDS), and space instrument (MDI) vs. daily sunspot number time-series. For each series, the mean has been
taken as reference value.


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