2020-04-08 00:07:28UT (2020-04-08 09:07:28JST)  Solar Science Observatory NAOJ

P=-26.25, B0=-6.10, L0=219.67, radius=959.2"
obs radius= 960.7 (pixel), p_thresh=-0.110, u_thresh=-0.380

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


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dark:pcg20200408_091254_00 flat:pcg20200408_091548_01