July 1, 2019 on 10:15 am | In Sun | Comments Off

Clear skies with good seeing.  Another spotless day but the reverse polarized area I mentioned yesterday, has continued to evolve and is now very well visible in Ha also.  However, no spot or pore was seen at the time of my session.  I used the time to do some comparison images of closeups with the new ASI120MM-S.  Will discuss this at another time.  Today full disk images and close ups of the mentioned areas including the filaments in the northern hemisphere.

2019-07-01-1238_1-TR-540nm.jpg 2019-07-01-1245_0-TR-Ha.jpg 2019-07-01-1241_1-TR-CaK.jpg

2019-07-01-1247_1-TR-Ha-NEFilam.jpg 2019-07-01-1248_0-TR-Ha-RevPolArea.jpg 2019-07-01-1247_5-TR-Ha.jpg

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