April 18, 2018 on 3:48 pm | In Sun | Comments Off

Clear skies with average seeing.  Another spotless day.  Two small proms were visible at the Western limb, otherwise pretty calm.  The last events, three B-class flares were on the 15th. Today full disk images in the three wavelengths as well as close ups of the mentioned regions.

2018-04-18-1323_3-TR-540nm.jpg 2018-04-18-1330_9-TR-Ha.jpg 2018-04-18-1340_3-TR-CaK.jpg

2018-04-18-1333_8-TR-Ha.jpg 2018-04-18-1332_8-TR-Ha.jpg 2018-04-18-1334_4-TR-Ha.jpg

2018-04-18-1334_9-TR-Ha.jpg

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