2020-08-10 06:24:20UT (2020-08-10 15:24:20JST)  Solar Science Observatory NAOJ

P=+14.47, B0=+6.40, L0= 16.16, radius=947.5"
obs radius= 949.5 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N23.26 W06.93,   0.950,     69.91,     36.78,      17.95
       2: u  1 N23.06 W07.08,   0.951,      3.53,      1.86,       1.37
       3: u  1 N23.60 W06.77,   0.949,      6.71,      3.53,       2.78
     --------------------------------------------------------------------


dark:pcg20200810_083323_00 flat:pcg20200810_083618_01