2020-02-02 00:01:59UT (2020-02-02 09:01:59JST)  Solar Science Observatory NAOJ

P=-12.34, B0=-6.04, L0=  9.44, radius=974.6"
obs radius= 975.5 (pixel), p_thresh=-0.100, u_thresh=-0.350

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


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dark:pcg20200202_085632_00 flat:pcg20200202_085922_01