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Old 26-04-2023, 10:35 PM
Averton (P and C)
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Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Got the hat-trick 🙂 26 April 2023

Three good mornings in succession - couldn't believe it
We got to capture the new region AR3289 coming in on the NE limb. The associated prom apparently lifted off later today after we finished imaging. We also noted significant changes in the number and size of the sunspots in AR3288. The main spots have developed a full penumbra.
Two panel full disk mosaic in Ha.
Full disk in 393nm which shows AR3289 in bound.
AR3288 and AR3285 in 540nm showing many changes from yesterday.
Some close ups in Ha.
Attached Thumbnails
Click for full-size image (2023-04-26 seeing.png)
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Click for full-size image (2023-04-26 full disk mosaic small.jpg)
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Click for full-size image (2023-04-26 full disk mosaic colourised small.jpg)
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Click for full-size image (2023-04-26 full disk 393nm colourised small.jpg)
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Click for full-size image (2023-04-26 AR3288 AR3285 540nm small.jpg)
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Click for full-size image (2023-04-26 AR3288 AR3285 540nm colourised with Earth small.jpg)
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Click for full-size image (2023-04-26 AR3287 AR3288 AR3285 white bg small.jpg)
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Click for full-size image (2023-04-26 AR3287 AR3288 AR3285 white bg colourised small.jpg)
189.4 KB143 views

Last edited by Averton; 27-04-2023 at 11:16 AM.
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