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Old 19-04-2019, 10:54 AM
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Merlin66 (Ken)
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AR 2738 19 April Ha wings and CaK

The departing AR2738 looks smaller in the red wing than the blue...still some penumbra visible in the blue wing and the new AR 2739 "mini group" also shows much better in the blue....BUT the view in CaK is something else!
The Wilson effect on a much larger spot is obvious as is the new group complete with plage....
Very nice parting shot.....
Images to follow.
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Old 19-04-2019, 12:13 PM
Saturnine (Jeff)
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Old 19-04-2019, 06:05 PM
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Merlin66 (Ken)
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Jeff,
Uploaded a few images ......
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