2018-01-28 05:57:49UT (2018-01-28 14:57:49JST)  Solar Science Observatory NAOJ

P=-10.57, B0=-5.73, L0=347.15, radius=975.2"
obs radius= 975.7 (pixel), p_thresh=-0.060, u_thresh=-0.230

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


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dark:pcg20180127_090559_00 flat:pcg20180127_090654_01