2019-12-04 00:06:32UT (2019-12-04 09:06:32JST)  Solar Science Observatory NAOJ

P=+15.05, B0=+0.57, L0= 79.65, radius=974.3"
obs radius= 974.2 (pixel), p_thresh=-0.080, u_thresh=-0.290

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


               no sunspot


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


dark:pcg20191204_090055_00 flat:pcg20191204_090345_01