2018-12-27 02:12:44UT (2018-12-27 11:12:44JST)  Solar Science Observatory NAOJ

P= +4.58, B0=-2.38, L0=273.04, radius=976.5"
obs radius= 976.7 (pixel), p_thresh=-0.080, u_thresh=-0.290

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


               no sunspot


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


dark:pcg20181227_111010_00 flat:pcg20181227_111103_01