May 28, 2019 on 9:40 am | In Sun | Comments Off

Clear skies with good seeing.  Another spotless day with the northern filaments slowly moving towards the Western limb following the Sun’s rotation.  The current spotless streak is at 9 days while we are also at spotless day 448 since solar maximum.  Only full disk images today.

2019-05-28-1241_4-TR-540nm.jpg 2019-05-28-1255_1-TR-Ha.jpg 2019-05-28-1245_9-TR-CaK.jpg

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