2021-02-05 02:40:01UT (2021-02-05 11:40:01JST)  Solar Science Observatory NAOJ

P=-13.87, B0=-6.30, L0=177.76, radius=974.0"
obs radius= 974.8 (pixel), p_thresh=-0.085, u_thresh=-0.305

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


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dark:pcg20210205_113724_00 flat:pcg20210205_113823_01