2019-06-03 06:35:53UT (2019-06-03 15:35:53JST)  Solar Science Observatory NAOJ

P=-14.69, B0=-0.45, L0=346.64, radius=946.9"
obs radius= 948.0 (pixel), p_thresh=-0.090, u_thresh=-0.320

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


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dark:pcg20190603_153337_00 flat:pcg20190603_153430_01