2022-05-30 00:25:22UT (2022-05-30 09:25:22JST)  Solar Science Observatory NAOJ

P=-16.18, B0=-0.94, L0=337.10, radius=947.5"
obs radius= 949.4 (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   S33.39 E18.92,   0.799,    132.77,     83.11,      37.01
       2: pu   S13.45 E12.12,   0.955,    361.59,    189.40,     108.54
       3: p    N09.69 W31.15,   0.841,      1.41,      0.84,       0.19
       4: p    N22.13 W68.05,   0.340,      5.65,      8.31,       0.50
       5: pu   N27.51 W53.49,   0.520,     26.48,     25.46,       4.19
       6: p    N28.04 W52.54,   0.529,      6.36,      6.01,       0.81
       7: pu   N28.72 W48.70,   0.571,     46.61,     40.83,       8.38
       8: u  1 S33.38 E18.88,   0.799,     35.31,     22.10,      18.36
       9: u  2 S13.65 E11.57,   0.956,     38.49,     20.14,      21.59
      10: u  2 S13.16 E12.54,   0.954,     43.43,     22.76,      25.37
      11: u  5 N27.58 W53.54,   0.519,      2.47,      2.38,       0.76
      12: u  7 N28.57 W48.47,   0.574,      7.77,      6.76,       2.51
     --------------------------------------------------------------------


dark:pcg20220530_092731_00 flat:pcg20220530_085422_01