2022-05-28 05:47:27UT (2022-05-28 14:47:27JST)  Solar Science Observatory NAOJ

P=-16.81, B0=-1.15, L0=  0.60, radius=947.7"
obs radius= 949.2 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S33.40 E40.77,   0.643,     95.39,     74.14,      23.64
       2: pu   S13.53 E35.60,   0.795,    332.43,    209.07,      98.68
       3: p    N12.93 W01.66,   0.970,      1.06,      0.55,       0.14
       4: p    N12.85 E00.64,   0.970,      7.07,      3.64,       1.42
       5: p    N27.40 W27.73,   0.776,      2.83,      1.82,       0.36
       6: p    N28.11 W24.81,   0.791,      8.13,      5.14,       1.12
       7: u  1 S33.40 E40.75,   0.643,     24.73,     19.22,      11.69
       8: u  2 S13.94 E35.23,   0.797,     39.92,     25.03,      20.78
       9: u  2 S13.16 E35.90,   0.793,     50.87,     32.07,      28.38
     --------------------------------------------------------------------


dark:pcg20220528_144935_00 flat:pcg20220528_085418_01