2026-10-18 01:39:23UT (2026-10-18 10:39:23JST)  Solar Science Observatory NAOJ

P=+26.04, B0=+5.66, L0= 69.17, radius=962.6"
obs radius= 951.4 (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: p    S20.34 W26.74,   0.799,     12.66,      7.92,       1.93
       2: p    S19.95 W28.10,   0.791,     16.18,     10.22,       2.74
       3: p    S17.48 W28.43,   0.805,      1.76,      1.09,       0.17
       4: pu   S16.27 W28.93,   0.808,    181.81,    112.45,      39.29
       5: pu   S14.86 W27.57,   0.827,    179.70,    108.60,      47.98
       6: p    S15.57 W30.61,   0.799,      3.16,      1.98,       0.40
       7: p    S14.59 W28.90,   0.818,      4.57,      2.79,       0.54
       8: p    S14.10 W29.48,   0.816,     39.03,     23.91,       5.31
       9: p    S14.06 W28.45,   0.825,      4.22,      2.56,       0.51
      10: pu   S13.83 W35.89,   0.759,    796.51,    524.59,     223.40
      11: p    S13.73 W32.67,   0.790,      2.81,      1.78,       0.29
      12: p    N02.99 E01.36,   0.999,      1.76,      0.88,       0.21
      13: p    N03.42 E01.00,   0.999,     16.18,      8.10,       3.34
      14: p    N14.07 E25.99,   0.892,      1.76,      0.99,       0.24
      15: pu   N05.45 E01.07,   1.000,    110.07,     55.04,      27.31
      16: p    N06.20 E02.52,   0.999,     42.90,     21.47,       9.06
      17: p    N06.21 E03.22,   0.998,      2.46,      1.23,       0.32
      18: p    N04.66 W01.12,   1.000,      4.92,      2.46,       0.81
      19: p    N07.77 E04.83,   0.996,      2.81,      1.41,       0.38
      20: p    N08.27 E05.52,   0.994,      3.52,      1.77,       0.45
      21: p    N05.39 W00.43,   1.000,      6.33,      3.17,       0.82
      22: p    N06.24 E00.75,   1.000,      2.11,      1.06,       0.33
      23: p    N08.71 E05.38,   0.994,      4.22,      2.12,       0.55
      24: pu   N07.69 E00.72,   0.999,    262.69,    131.44,      58.18
      25: pu   N05.64 W03.80,   0.998,    269.72,    135.16,      74.08
      26: p    N08.98 E05.20,   0.994,      1.05,      0.53,       0.12
      27: p    N06.98 E00.93,   1.000,      2.81,      1.41,       0.45
      28: p    N06.45 W01.08,   1.000,      1.76,      0.88,       0.23
      29: p    N06.90 W00.77,   1.000,     17.23,      8.62,       2.96
      30: p    N06.69 W01.68,   0.999,     18.64,      9.32,       3.27
      31: p    N06.96 W01.16,   1.000,      1.05,      0.53,       0.13
      32: p    N09.06 E00.85,   0.998,      2.46,      1.23,       0.33
      33: u  4 S16.53 W28.47,   0.811,      2.11,      1.30,       0.68
      34: u  4 S16.06 W28.92,   0.810,     29.89,     18.46,      11.26
      35: u  5 S14.91 W27.61,   0.827,     50.99,     30.84,      24.93
      36: u 10 S13.84 W36.00,   0.758,    233.50,    154.01,     116.60
      37: u 15 N05.45 E01.10,   1.000,     19.34,      9.67,       8.61
      38: u 24 N07.24 E01.67,   0.999,      5.27,      2.64,       2.24
      39: u 24 N07.72 E02.24,   0.999,      1.41,      0.70,       0.55
      40: u 25 N05.61 W03.91,   0.998,     55.91,     28.02,      30.16
      41: u 24 N08.06 W00.20,   0.999,     17.58,      8.80,       7.71
     --------------------------------------------------------------------


dark:pcg20261018_104144_00 flat:pcg20261018_110119_01