2025-01-07 02:37:15UT (2025-01-07 11:37:15JST)  Solar Science Observatory NAOJ

P= -1.01, B0=-3.72, L0=356.22, radius=975.5"
obs radius= 969.7 (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: pu   S18.56 E35.32,   0.793,    181.43,    114.46,      37.92
       2: pu   S16.48 W20.89,   0.912,     85.64,     46.93,      17.67
       3: pu   S15.36 W45.85,   0.687,     37.91,     27.58,       6.11
       4: p    S15.09 W45.18,   0.696,     10.15,      7.29,       1.43
       5: pu   S13.09 W51.94,   0.614,     18.28,     14.89,       3.16
       6: p    S14.14 W01.64,   0.983,     47.39,     24.10,       9.21
       7: p    S09.55 W61.79,   0.476,      1.02,      1.07,       0.08
       8: p    S12.14 E04.42,   0.986,      1.35,      0.69,       0.17
       9: p    S11.10 W10.53,   0.975,      1.35,      0.69,       0.17
      10: p    S10.83 W11.05,   0.974,      5.42,      2.78,       0.76
      11: p    S10.71 W10.16,   0.977,      1.35,      0.69,       0.16
      12: p    S10.62 W10.78,   0.975,      5.75,      2.95,       0.71
      13: p    S09.94 W11.76,   0.973,     17.60,      9.04,       3.21
      14: pu   S09.05 W10.82,   0.978,     95.79,     48.97,      21.81
      15: p    S08.04 W10.73,   0.980,      2.71,      1.38,       0.37
      16: p    S02.15 W21.18,   0.932,      5.08,      2.72,       0.83
      17: pu   N09.79 E17.65,   0.926,    101.89,     55.01,      21.79
      18: pu   N10.89 E11.42,   0.948,    596.76,    314.67,     156.02
      19: p    N09.95 E14.91,   0.939,      1.02,      0.54,       0.12
      20: p    N10.53 E18.32,   0.920,      2.37,      1.29,       0.32
      21: pu   N11.61 E19.53,   0.908,    122.53,     67.46,      22.15
      22: p    N10.71 E15.14,   0.934,      7.79,      4.17,       1.26
      23: p    N11.36 E13.95,   0.937,     19.97,     10.66,       3.27
      24: p    N11.59 E17.50,   0.919,     28.09,     15.28,       5.42
      25: p    N11.94 E16.60,   0.922,      3.38,      1.84,       0.49
      26: pu   N12.77 E22.08,   0.887,    171.28,     96.50,      34.99
      27: p    N14.42 W12.47,   0.927,      7.45,      4.01,       1.10
      28: p    N14.47 W12.88,   0.926,      1.69,      0.91,       0.20
      29: p    N14.58 W11.67,   0.929,      7.79,      4.19,       1.10
      30: p    N14.71 W12.21,   0.927,     11.17,      6.03,       1.80
      31: u  1 S18.58 E35.36,   0.792,     28.77,     18.16,      11.98
      32: u  3 S15.45 W45.62,   0.690,      3.05,      2.21,       1.04
      33: u  2 S16.45 W20.85,   0.913,     12.86,      7.05,       5.33
      34: u  5 S13.09 W51.98,   0.613,      2.03,      1.66,       0.61
      35: u 14 S09.03 W10.74,   0.978,     12.86,      6.57,       5.25
      36: u 17 N09.83 E17.57,   0.926,     13.20,      7.13,       5.57
      37: u 18 N10.79 E12.35,   0.945,     28.77,     15.22,      13.15
      38: u 18 N10.99 E10.87,   0.950,     83.61,     44.02,      44.03
      39: u 21 N10.97 E19.50,   0.911,      1.02,      0.56,       0.39
      40: u 26 N12.78 E22.53,   0.884,      2.03,      1.15,       0.75
     --------------------------------------------------------------------


dark:pcg20250107_113101_00 flat:pcg20250107_113304_01