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Old 26-05-2023, 11:30 AM
John W (John Wilkinson)
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26th May Solar images

26th May. Very cold, cloudy and a lot of moisture didn't help imaging this morning. I managed an image of the sunspots through light cloud before things totally clouded over. I have included an image from 24th May for comparison. AR 3315 has increased in size while AR 3310 has decreased. There are some small spots near the eastern limb and some above AR3310.
Both images are single exposures with a Canon 550d at 540 nm.
Thanks for viewing.
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Old 26-05-2023, 03:12 PM
Eris (Gerard)
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John this is a very interesting set of images. Your comparisons of the changes in AR3315 are impressive. It’s a pity the weather wouldn’t be more cooperative for you to record a longer sequence of its development.
Very well done. Thanks foe posting.
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Old 26-05-2023, 10:44 PM
Averton (P and C)
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Quote:
Originally Posted by John W View Post
26th May. Very cold, cloudy and a lot of moisture didn't help imaging this morning. I managed an image of the sunspots through light cloud before things totally clouded over. I have included an image from 24th May for comparison. AR 3315 has increased in size while AR 3310 has decreased. There are some small spots near the eastern limb and some above AR3310.
Both images are single exposures with a Canon 550d at 540 nm.
Thanks for viewing.
There are lots of sunspots in those active regions at the moment. Well captured John. The conditions continue to be challenging. It clouded over totally by late morning here as well.
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