2019-06-05 07:06:57UT (2019-06-05 16:06:57JST)  Solar Science Observatory NAOJ

P=-13.91, B0=-0.21, L0=319.89, radius=946.6"
obs radius= 947.1 (pixel), p_thresh=-0.105, u_thresh=-0.365

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


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dark:pcg20190605_160756_00 flat:pcg20190605_160849_01