Thread: 13th March 2023 Solar CaK activity
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Old 16-03-2023, 04:43 PM
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Merlin66 (Ken)
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Join Date: Oct 2005
Location: Junortoun Vic
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13th March 2023 Solar CaK activity
The DIY CaK filter on the VixenM90, ASI 1600MM
The SOHO image shows the various sunspots visible.
Thanks for looking.
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