2018-05-01 00:06:10UT (2018-05-01 09:06:10JST)  Solar Science Observatory NAOJ

P=-24.14, B0=-4.20, L0=204.24, radius=953.3"
obs radius= 954.4 (pixel), p_thresh=-0.110, u_thresh=-0.380

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


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dark:pcg20180501_090357_00 flat:pcg20180501_090452_01