2023-11-20 02:13:22UT (2023-11-20 11:13:22JST)  Solar Science Observatory NAOJ

P=+20.00, B0=+2.31, L0= 59.60, radius=970.7"
obs radius= 962.8 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S16.77 E46.96,   0.641,     84.82,     66.13,      14.17
       2: pu   S15.06 E44.43,   0.679,    185.44,    136.63,      34.14
       3: p    S15.15 E45.90,   0.661,      2.40,      1.82,       0.20
       4: p    S13.83 E44.13,   0.687,      1.03,      0.75,       0.08
       5: pu   S14.01 E40.46,   0.728,     80.70,     55.44,      15.16
       6: pu   N10.61 E69.76,   0.347,     63.53,     91.48,       8.57
       7: pu   N17.64 E78.33,   0.205,     91.69,    223.89,       8.52
       8: pu   N19.49 E71.27,   0.316,    162.44,    257.14,      21.18
       9: pu   N17.87 E60.08,   0.487,     40.18,     41.28,       5.43
      10: pu   N22.00 E64.04,   0.421,     86.20,    102.48,      11.25
      11: u  1 S16.98 E47.09,   0.639,     13.74,     10.75,       4.40
      12: u  2 S15.55 E45.02,   0.670,     26.10,     19.49,       9.21
      13: u  5 S14.27 E40.13,   0.730,      4.81,      3.29,       1.57
      14: u  5 S13.96 E40.62,   0.726,      8.24,      5.67,       2.63
      15: u  6 N10.66 E69.79,   0.347,     15.11,     21.80,       3.60
      16: u  7 N17.93 E78.03,   0.209,      7.21,     17.21,       1.22
      17: u  8 N19.05 E72.69,   0.294,     15.80,     26.84,       3.54
      18: u  9 N17.89 E60.25,   0.484,      2.75,      2.84,       0.69
      19: u  8 N19.86 E70.26,   0.331,     16.83,     25.42,       3.84
      20: u 10 N22.02 E64.40,   0.415,     12.71,     15.30,       3.23
     --------------------------------------------------------------------


dark:pcg20231120_091429_00 flat:pcg20231120_090912_01