2020-08-01 00:02:51UT (2020-08-01 09:02:51JST)  Solar Science Observatory NAOJ

P=+10.97, B0=+5.80, L0=138.67, radius=946.2"
obs radius= 946.6 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S20.26 W59.22,   0.443,     79.57,     89.87,      14.64
       2: p    N24.86 E28.41,   0.836,      6.39,      3.82,       0.93
       3: u  1 S20.29 W59.19,   0.443,     15.27,     17.24,       5.38
     --------------------------------------------------------------------


dark:pcg20200801_085614_00 flat:pcg20200801_085908_01