2019-01-16 00:02:25UT (2019-01-16 09:02:25JST)  Solar Science Observatory NAOJ

P= -4.98, B0=-4.61, L0= 10.84, radius=976.3"
obs radius= 976.6 (pixel), p_thresh=-0.070, u_thresh=-0.260

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


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dark:pcg20190116_085958_00 flat:pcg20190116_090051_01