April 12, 2018 on 1:16 pm | In Sun | Comments Off

Clear skies but the seeing was poor because Atlanta’s planes started taking off heading over my observation location.  This morning early, a new active region started developing near the NE limb.  At the time of my observation the area seemed to show already 4 small spots.  This will probably  become AR2704.  In addition, some nice filaments were visible near the northern limb.  Three full disk images today in the three wavelengths as well as close ups of the mentioned areas.

2018-04-12-1424_6-TR-540nm.jpg 2018-04-12-1432_2-TR-Ha.jpg 2018-04-12-1438_9-TR-CaK.jpg

2018-04-12-1427_6-TR-540nm.jpg 2018-04-12-1433_9-TR-Ha-NewSpot.jpg 2018-04-12-1438_9-TR-CaK-Crp.jpg

2018-04-12-1434_1-TR-Ha-NFilam.jpg

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