June 21, 2019 on 1:36 pm | In Sun | Comments Off

Clear skies this morning with good seeing.  Another spotless day.  This brings the current spotless streak to 33 days (SWPC), the same as the previous longest streak in this transition.  This happened on March 5, 2019.  However it still is a long time to match the longest streaks in the previous transition, which were over 50 days.  Today I also took the time to test my new camera, the ASI120MM-S, a bit more.  I am adding some of the images captured and processed with different configurations such as different barlows and processing.  I am starting to get the interference, or Newton rings, under control.  Am looking forward to the next session. Today full disk images captured with the ASI174MM as well as close ups, captured in different ways of the small filament visible in the NE.

2019-06-21-1232_9-TR-540nm.jpg 2019-06-21-1242_9-TR-Ha.jpg 2019-06-21-1236_1-TR-CaK.jpg

2019-06-21-1250_5-TR-Ha-NEFilam.jpg 2019-06-21-1253_5-TR-Ha-NEFilam - Copy.jpg 2019-06-21-1253_5-TR-Ha-NEfilam.jpg

2019-06-21-1259_3-TR-Ha-NEFilam.jpg 2019-06-21-1259_3-TR-Ha-NEFilam - Copy.jpg 2019-06-21-1259_3-TR-Ha-NEFilamA.jpg

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