2018-09-17 00:37:17UT (2018-09-17 09:37:17JST)  Solar Science Observatory NAOJ

P=+24.35, B0=+7.18, L0=165.64, radius=955.4"
obs radius= 955.3 (pixel), p_thresh=-0.090, u_thresh=-0.320

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


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dark:pcg20180917_093256_00 flat:pcg20180917_093349_01