March 19, 2017 on 7:35 pm | In Sun | Comments Off
After a few days of clouds and rain, clear skies again with good seeing. Solar Activity remains Very Low. No Active Regions, and this is so far the longest stretch of spotless days. Today is the 60th day since Solar maximum and number 13 since the last spot was seen. The Sun shows some nice filaments in Ha and CaK and WL even show some interesting areas. Full disk images today as well as close ups in the three wavelengths.
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