2018-10-28 02:19:55UT (2018-10-28 11:19:55JST)  Solar Science Observatory NAOJ

P=+25.08, B0=+4.79, L0=343.76, radius=966.5"
obs radius= 967.6 (pixel), p_thresh=-0.095, u_thresh=-0.335

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


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dark:pcg20181028_111749_00 flat:pcg20181028_111842_01