2026-08-04 00:24:04UT (2026-08-04 09:24:04JST)  Solar Science Observatory NAOJ

P=+11.96, B0=+5.98, L0=340.28, radius=945.4"
obs radius= 936.3 (pixel), p_thresh=-0.105, u_thresh=-0.365

     ***** 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: p    S07.32 W08.34,   0.963,     30.50,     15.84,       7.11
       2: p    S07.62 W08.62,   0.961,      1.09,      0.57,       0.15
       3: pu   S06.07 W08.30,   0.968,    144.89,     74.87,      44.44
       4: pu   S06.28 W12.83,   0.953,     92.60,     48.60,      22.36
       5: p    S06.60 W12.01,   0.954,      7.26,      3.80,       1.81
       6: p    S07.11 W14.39,   0.943,      6.90,      3.66,       1.24
       7: p    S05.19 W08.48,   0.970,      1.09,      0.56,       0.14
       8: p    S05.96 W12.25,   0.956,      3.63,      1.90,       0.52
       9: p    S06.73 W50.80,   0.612,      9.80,      8.01,       1.97
      10: p    S06.75 W51.50,   0.603,      2.18,      1.81,       0.28
      11: pu   S06.76 W56.00,   0.540,    135.08,    125.06,      31.01
      12: p    S06.51 W51.57,   0.602,      1.82,      1.51,       0.28
      13: p    S06.14 W54.22,   0.567,      2.90,      2.56,       0.32
      14: p    N04.05 W47.41,   0.679,     20.70,     15.25,       3.36
      15: p    N12.31 W13.72,   0.966,      3.63,      1.88,       0.57
      16: p    N11.73 W17.31,   0.951,      1.09,      0.57,       0.15
      17: p    N12.66 W14.82,   0.961,      3.99,      2.08,       0.60
      18: p    N04.36 W51.03,   0.632,     14.89,     11.79,       2.85
      19: pu   N04.05 W52.92,   0.605,     22.51,     18.59,       4.38
      20: pu   N03.91 W54.15,   0.588,     31.59,     26.85,       6.22
      21: p    N12.85 W14.57,   0.962,      1.82,      0.94,       0.28
      22: p    N12.81 W16.50,   0.953,     23.97,     12.57,       4.14
      23: p    N13.12 W14.81,   0.960,      1.45,      0.76,       0.23
      24: p    N13.07 W15.68,   0.956,      1.45,      0.76,       0.23
      25: p    N04.93 W50.62,   0.638,      1.09,      0.85,       0.19
      26: p    N04.28 W54.38,   0.585,      1.45,      1.24,       0.18
      27: pu   N14.39 W16.45,   0.950,    393.26,    207.02,     121.86
      28: p    N13.96 W14.45,   0.960,     41.03,     21.38,       7.01
      29: pu   N04.09 W77.28,   0.226,     63.55,    140.65,       7.92
      30: pu   N18.16 W14.13,   0.949,     67.18,     35.40,      17.40
      31: u  3 S06.09 W08.32,   0.968,     35.95,     18.58,      19.64
      32: u  4 S05.89 W12.95,   0.953,      5.08,      2.67,       2.40
      33: u 11 S06.74 W56.06,   0.539,     29.41,     27.27,      13.88
      34: u 19 N04.00 W52.98,   0.605,      1.09,      0.90,       0.37
      35: u 20 N03.82 W54.16,   0.588,      1.45,      1.24,       0.51
      36: u 27 N14.06 W16.71,   0.949,     49.38,     26.01,      30.77
      37: u 27 N14.64 W16.16,   0.951,     35.95,     18.91,      19.77
      38: u 29 N04.15 W77.23,   0.227,      9.08,     20.01,       2.28
      39: u 30 N18.19 W14.03,   0.949,      6.90,      3.63,       3.26
     --------------------------------------------------------------------


dark:pcg20260804_092616_00 flat:pcg20260804_094846_01