2023-02-15 04:22:57UT (2023-02-15 13:22:57JST)  Solar Science Observatory NAOJ

P=-17.34, B0=-6.82, L0=130.03, radius=971.2"
obs radius= 972.9 (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: p    S20.37 W24.53,   0.888,      8.07,      4.54,       0.99
       2: p    S22.09 W18.93,   0.915,     37.66,     20.58,       6.85
       3: pu   S20.35 W22.35,   0.902,     37.33,     20.68,       8.08
       4: p    S21.27 W19.76,   0.914,     16.14,      8.83,       2.66
       5: pu   S12.19 W07.66,   0.987,    511.48,    259.13,     179.32
       6: p    S11.44 W05.49,   0.992,      2.02,      1.02,       0.26
       7: p    S09.41 W10.70,   0.982,      3.70,      1.88,       0.61
       8: pu   S14.02 E09.08,   0.980,    485.25,    247.57,     154.56
       9: pu   N11.36 W79.71,   0.151,     42.03,    139.64,       3.44
      10: p    N10.87 W72.58,   0.269,     11.77,     21.84,       0.87
      11: pu   N12.19 W70.08,   0.306,    116.35,    190.32,      18.31
      12: pu   N23.79 W34.59,   0.700,    263.98,    188.56,      66.70
      13: pu   N10.22 E15.37,   0.921,    805.73,    437.34,     248.36
      14: pu   N09.50 E20.29,   0.899,    208.16,    115.78,      43.95
      15: p    N09.72 E18.35,   0.909,      2.69,      1.48,       0.33
      16: p    N09.05 E21.74,   0.892,     11.77,      6.60,       2.07
      17: pu   N09.78 E23.31,   0.878,    168.14,     95.70,      34.68
      18: p    N10.29 E21.98,   0.885,     41.03,     23.19,       6.14
      19: p    N14.81 E05.42,   0.925,      9.75,      5.27,       1.66
      20: p    N10.84 E21.48,   0.885,     25.89,     14.63,       3.74
      21: p    N11.17 E20.76,   0.888,      2.69,      1.52,       0.30
      22: p    N10.86 E22.82,   0.876,      1.01,      0.58,       0.10
      23: p    N19.01 E07.22,   0.893,      3.03,      1.70,       0.38
      24: p    N20.84 E06.22,   0.880,      4.04,      2.29,       0.49
      25: u  3 S20.38 W22.29,   0.903,      1.35,      0.75,       0.48
      26: u  5 S12.18 W07.67,   0.987,    158.05,     80.07,      98.80
      27: u  8 S13.99 E09.13,   0.980,    125.43,     64.00,      72.08
      28: u  9 N11.30 W79.35,   0.157,      2.02,      6.44,       0.35
      29: u 11 N12.18 W70.10,   0.305,     29.26,     47.92,       8.23
      30: u 12 N23.75 W34.47,   0.701,     75.33,     53.70,      31.90
      31: u 13 N10.20 E15.24,   0.922,    218.58,    118.55,     118.96
      32: u 14 N09.20 E20.87,   0.897,      4.04,      2.25,       1.58
      33: u 14 N09.68 E20.16,   0.899,     15.47,      8.60,       6.00
      34: u 14 N09.74 E20.80,   0.895,      2.35,      1.32,       0.90
      35: u 17 N09.71 E23.21,   0.879,     24.21,     13.77,       9.82
     --------------------------------------------------------------------


dark:pcg20230215_132505_00 flat:pcg20230215_111327_01