2018-01-25 00:00:29UT (2018-01-25 09:00:29JST)  Solar Science Observatory NAOJ

P= -9.17, B0=-5.46, L0= 29.92, radius=975.5"
obs radius= 974.9 (pixel), p_thresh=-0.075, u_thresh=-0.275

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


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dark:pcg20180125_110147_00 flat:pcg20180125_110240_01