2018-08-30 00:06:35UT (2018-08-30 09:06:35JST)  Solar Science Observatory NAOJ

P=+20.50, B0=+7.15, L0= 43.63, radius=951.1"
obs radius= 951.8 (pixel), p_thresh=-0.120, u_thresh=-0.410

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


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dark:pcg20180830_090117_00 flat:pcg20180830_090209_01