2021-05-06 04:29:41UT (2021-05-06 13:29:41JST)  Solar Science Observatory NAOJ

P=-23.07, B0=-3.64, L0= 69.85, radius=952.0"
obs radius= 951.9 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
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               no sunspot


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dark:pcg20210506_140441_00 flat:pcg20210506_140550_01