2026-10-19 03:59:05UT (2026-10-19 12:59:05JST)  Solar Science Observatory NAOJ

P=+25.97, B0=+5.58, L0= 54.70, radius=962.9"
obs radius= 951.9 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** 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    S19.91 W42.01,   0.662,      3.51,      2.65,       0.44
       2: p    S17.06 W43.34,   0.664,      3.16,      2.38,       0.38
       3: pu   S16.03 W43.55,   0.666,     72.36,     54.29,      13.12
       4: pu   S14.84 W41.80,   0.692,    170.02,    122.78,      42.27
       5: p    S14.39 W45.27,   0.654,     20.37,     15.57,       2.76
       6: p    S13.98 W43.98,   0.671,     20.73,     15.43,       3.19
       7: pu   S13.92 W50.33,   0.593,    566.97,    477.84,     126.47
       8: p    S14.55 W47.67,   0.624,      5.62,      4.50,       0.56
       9: p    N13.76 E13.16,   0.964,      3.16,      1.64,       0.41
      10: p    N13.84 E12.84,   0.965,      3.51,      1.82,       0.42
      11: p    N14.18 E13.23,   0.963,     11.24,      5.84,       2.29
      12: pu   N12.94 E09.32,   0.979,     19.32,      9.87,       5.24
      13: p    N04.35 W12.64,   0.976,      1.76,      0.90,       0.26
      14: p    N04.03 W13.70,   0.971,      2.11,      1.08,       0.33
      15: pu   N05.73 W12.75,   0.976,     99.41,     50.95,      21.74
      16: p    N06.31 W11.80,   0.979,      1.41,      0.72,       0.19
      17: p    N06.78 W11.97,   0.978,      2.46,      1.26,       0.30
      18: p    N05.91 W14.18,   0.970,      1.05,      0.54,       0.13
      19: p    N07.67 W12.47,   0.976,      4.92,      2.52,       0.83
      20: p    N07.72 W13.16,   0.973,     57.61,     29.59,       9.71
      21: p    N06.38 W15.72,   0.963,      5.97,      3.10,       1.00
      22: p    N05.97 W16.84,   0.958,      6.32,      3.30,       1.03
      23: p    N06.97 W15.27,   0.965,     13.00,      6.74,       2.21
      24: pu   N05.81 W19.51,   0.943,    174.94,     92.75,      49.17
      25: pu   N06.48 W17.75,   0.953,     93.44,     49.04,      24.76
      26: pu   N08.23 W15.02,   0.965,     37.94,     19.65,       9.20
      27: p    N06.61 W18.59,   0.948,      4.92,      2.59,       0.63
      28: u  3 S15.93 W43.60,   0.666,     10.89,      8.17,       3.72
      29: u  4 S14.87 W41.81,   0.692,     46.37,     33.50,      21.03
      30: u  7 S13.93 W50.49,   0.591,    114.87,     97.14,      52.28
      31: u 12 N12.96 E09.31,   0.979,      3.16,      1.61,       1.35
      32: u 15 N05.81 W12.92,   0.975,      5.62,      2.88,       2.40
      33: u 25 N06.39 W17.78,   0.953,      9.48,      4.98,       4.14
      34: u 24 N05.88 W19.44,   0.944,     45.67,     24.20,      24.35
      35: u 25 N06.43 W18.12,   0.951,      6.32,      3.32,       2.67
      36: u 26 N08.13 W15.06,   0.965,      2.11,      1.09,       0.85
      37: u 26 N08.33 W15.07,   0.965,      1.76,      0.91,       0.69
     --------------------------------------------------------------------


dark:pcg20261019_085826_00 flat:pcg20261019_085134_01