2017-12-16 03:02:23UT (2017-12-16 12:02:23JST)  Solar Science Observatory NAOJ

P= +9.62, B0=-1.05, L0=195.05, radius=975.8"
obs radius= 976.6 (pixel), p_thresh=-0.065, u_thresh=-0.245

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------


               no sunspot


     ---------------------------------------------------------------


dark:pcg20171216_120014_00 flat:pcg20171216_120107_01