2026-02-09 05:11:42UT (2026-02-09 14:11:42JST)  Solar Science Observatory NAOJ

P=-15.33, B0=-6.53, L0=142.72, radius=972.3"
obs radius= 964.5 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S23.49 W10.56,   0.941,     94.78,     50.36,      23.59
       2: p    S23.25 W11.62,   0.939,      1.03,      0.55,       0.11
       3: p    S22.26 W13.58,   0.937,     16.77,      8.95,       3.08
       4: pu   S09.76 W30.73,   0.861,    223.10,    129.56,      53.86
       5: pu   S03.20 W26.34,   0.895,    307.62,    171.80,      89.21
       6: pu   N14.43 W67.13,   0.346,    564.25,    816.27,     132.93
       7: p    N12.11 W57.36,   0.500,     14.71,     14.71,       1.86
       8: p    N13.36 W63.16,   0.410,      3.08,      3.75,       0.29
       9: p    N12.79 W58.24,   0.485,     20.53,     21.18,       2.22
      10: p    N12.64 W55.78,   0.520,     29.43,     28.28,       3.82
      11: pu   N15.48 W54.48,   0.526,    849.62,    807.65,     163.85
      12: p    N12.54 W53.76,   0.549,      1.37,      1.25,       0.12
      13: p    N13.67 W57.21,   0.496,     12.32,     12.42,       1.37
      14: pu   N14.55 W59.68,   0.457,     16.77,     18.35,       2.45
      15: pu   N08.60 W34.04,   0.797,     67.07,     42.07,      14.97
      16: p    N13.00 W51.98,   0.571,      6.16,      5.40,       0.60
      17: p    N17.64 W56.48,   0.488,      3.76,      3.85,       0.35
      18: pu   N08.81 E34.53,   0.791,    439.70,    277.79,     111.06
      19: p    N06.37 E45.79,   0.676,      1.37,      1.01,       0.11
      20: pu   N10.45 E77.57,   0.190,    121.47,    320.26,      15.07
      21: u  1 S23.45 W10.62,   0.941,     20.19,     10.73,       8.90
      22: u  4 S09.69 W30.73,   0.861,     43.80,     25.44,      20.44
      23: u  5 S03.25 W26.33,   0.895,     78.36,     43.75,      42.50
      24: u  6 N14.32 W67.27,   0.344,    221.73,    322.44,      86.13
      25: u 11 N12.36 W53.07,   0.559,      2.05,      1.84,       0.56
      26: u 14 N14.49 W59.63,   0.458,      1.71,      1.87,       0.45
      27: u 15 N08.66 W34.04,   0.797,     12.66,      7.94,       4.96
      28: u 11 N13.96 W53.86,   0.541,      7.19,      6.64,       2.10
      29: u 11 N13.76 W52.75,   0.557,      2.40,      2.15,       0.65
      30: u 11 N16.40 W57.86,   0.475,     88.62,     93.30,      32.74
      31: u 11 N14.31 W51.77,   0.568,      1.71,      1.51,       0.49
      32: u 11 N15.45 W52.74,   0.550,     64.33,     58.53,      24.92
      33: u 11 N15.76 W54.85,   0.520,      7.19,      6.91,       2.07
      34: u 11 N16.20 W52.18,   0.553,      6.16,      5.57,       1.72
      35: u 18 N08.67 E34.28,   0.794,     92.05,     57.94,      45.44
      36: u 18 N09.39 E35.54,   0.779,      8.55,      5.49,       2.96
      37: u 20 N10.45 E77.44,   0.192,     36.27,     94.57,       7.88
     --------------------------------------------------------------------


dark:pcg20260209_121307_00 flat:pcg20260209_090801_01