October 4, 2018 on 10:11 am | In Sun | Comments Off

Clear skies with good seeing today.  AR2723 has been decaying and is a lot smaller.  Still no flaring while the area moves toward the western limb.  The region is 10 millionths and contains 2 spots.  The southern filament still looks nice and in addition we see a small prominence at the western limb.

2018-10-04-1309_6-TR-540nm-AR2723.jpg 2018-10-04-1322_3-TR-Ha-AR2723.jpg 2018-10-04-1316_2-TR-CaK-AR2723.jpg

2018-10-04-1312_6-TR-540nm-AR2723.jpg 2018-10-04-1325_9-TR-Ha-AR2723.jpg 2018-10-04-1316_2-TR-CaK-AR2723Crp.jpg

2018-10-04-1327_6-TR-Ha-SFilam.jpg 2018-10-04-1326_4-TR-Ha-WProm.jpg

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