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Old 27-12-2022, 10:07 PM
Averton (P and C)
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Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Sun images 27 December 2022

This morning we were happy to see no clouds but with a hot day forecast (38C) we didn't spend too much time imaging. We were pleasantly surprised to find that the seeing was better than in recent days and relatively stable. First are full disk images taken in Ha and 540nm.
Then there is a comparison of the active regions AR3171 & AR3169 in the NW in Ha and 540nm. Followed by a comparison of active regions AR3176 & AR3173 in the NE in Ha and 540nm. Finally are some prominences on the SW limb in Ha only.
Attached Thumbnails
Click for full-size image (2022-12-27 full disk 540nm named small.jpg)
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Click for full-size image (2022-12-27 full disk inv small.jpg)
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Click for full-size image (2022-12-27 AR3171 AR3169 540nm small.jpg)
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Click for full-size image (2022-12-27 AR3171 AR3169 small.jpg)
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Click for full-size image (2022-12-27 AR3176 3173 540nm small.jpg)
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Click for full-size image (2022-12-27 AR3176 AR3173 small.jpg)
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Click for full-size image (2022-12-27 SW proms inv small.jpg)
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