2018-07-30 06:56:31UT (2018-07-30 15:56:31JST)  Solar Science Observatory NAOJ

P=+10.08, B0=+5.63, L0= 89.65, radius=946.0"
obs radius= 946.7 (pixel), p_thresh=-0.095, u_thresh=-0.335

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


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dark:pcg20180730_111134_00 flat:pcg20180730_111227_01