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4th Dec Sun
4th Dec.
A nice clear sky this morning allowed me to take some Ha images (656 nm) of the Sun and also a image at 540 nm to show the sunspots better.
Note: there is a small sunspot group (yet unnumbered) between AR3155 and 3156 - seems to have been missed by authorities.
Thanks for viewing.
Last edited by John W; 04-12-2022 at 05:36 PM.
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