2020-08-06 00:05:43UT (2020-08-06 09:05:43JST)  Solar Science Observatory NAOJ

P=+12.90, B0=+6.14, L0= 72.52, radius=946.9"
obs radius= 949.2 (pixel), p_thresh=-0.105, u_thresh=-0.365

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N21.69 E47.90,   0.659,     95.03,     72.11,      21.03
       2: u  1 N21.69 E47.89,   0.659,     21.20,     16.08,       8.61
     --------------------------------------------------------------------


dark:pcg20200806_124419_00 flat:pcg20200806_124711_01