2019-11-19 00:17:46UT (2019-11-19 09:17:46JST)  Solar Science Observatory NAOJ

P=+20.33, B0=+2.44, L0=277.25, radius=971.6"
obs radius= 971.9 (pixel), p_thresh=-0.085, u_thresh=-0.305

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


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dark:pcg20191119_091518_00 flat:pcg20191119_091611_01