2025-09-27 04:39:53UT (2025-09-27 13:39:53JST)  Solar Science Observatory NAOJ

P=+25.66, B0=+6.89, L0=122.14, radius=957.0"
obs radius= 951.7 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S18.17 E09.84,   0.892,      1.76,      0.98,       0.23
       2: p    S12.43 E19.88,   0.886,     39.01,     22.02,       7.81
       3: p    S12.86 E19.30,   0.887,      7.73,      4.36,       1.38
       4: p    S12.71 E19.62,   0.886,      1.41,      0.79,       0.19
       5: p    S13.22 E18.22,   0.891,      4.57,      2.56,       0.69
       6: p    S12.51 E18.35,   0.894,      7.38,      4.13,       1.30
       7: pu   N02.84 E73.92,   0.281,    133.89,    238.54,      22.59
       8: pu   S11.86 E14.90,   0.914,     32.68,     17.87,      10.38
       9: p    N05.10 E72.80,   0.303,      3.87,      6.38,       0.34
      10: p    S10.54 E13.18,   0.928,      2.46,      1.32,       0.45
      11: pu   S10.32 E08.83,   0.944,    233.00,    123.45,      66.61
      12: p    S19.33 W11.93,   0.877,      8.43,      4.81,       1.90
      13: pu   S19.13 W13.12,   0.874,     30.22,     17.29,       9.00
      14: pu   S17.23 W16.48,   0.874,     30.22,     17.30,       7.83
      15: p    S12.38 W07.01,   0.937,      3.51,      1.88,       0.60
      16: p    S11.28 W06.20,   0.944,      2.11,      1.12,       0.37
      17: p    S11.06 W08.62,   0.940,      2.46,      1.31,       0.37
      18: pu   S15.81 W18.86,   0.871,     24.25,     13.92,       5.59
      19: pu   S11.63 W12.24,   0.926,     41.12,     22.20,       9.48
      20: pu   S09.52 W10.92,   0.942,    405.55,    215.37,     128.85
      21: p    N16.69 E73.22,   0.309,      5.27,      8.53,       0.42
      22: p    N04.25 W01.47,   0.999,     21.79,     10.91,       5.31
      23: p    S07.00 W68.75,   0.343,      7.73,     11.28,       0.82
      24: p    S03.41 W72.85,   0.285,      2.11,      3.70,       0.15
      25: p    S03.85 W75.42,   0.241,      5.62,     11.65,       0.44
      26: pu   S03.38 W77.27,   0.211,     26.36,     62.36,       2.46
      27: p    S02.60 W76.93,   0.219,      3.51,      8.03,       0.22
      28: pu   N10.13 W54.13,   0.594,    297.31,    250.39,      72.55
      29: u  7 N02.83 E73.95,   0.280,     41.82,     74.65,      12.57
      30: u  8 S11.85 E14.87,   0.915,     11.60,      6.34,       5.66
      31: u 11 S10.32 E08.81,   0.944,     42.52,     22.53,      23.77
      32: u 13 S19.13 W13.11,   0.874,      9.84,      5.63,       4.39
      33: u 14 S17.19 W16.51,   0.874,      6.33,      3.62,       2.87
      34: u 18 S15.70 W18.86,   0.872,      2.81,      1.61,       1.13
      35: u 19 S11.58 W12.25,   0.926,      4.22,      2.28,       1.82
      36: u 20 S10.16 W11.60,   0.936,     29.52,     15.77,      15.84
      37: u 20 S09.33 W10.74,   0.943,     68.53,     36.33,      43.27
      38: u 26 S03.28 W77.44,   0.209,      1.76,      4.21,       0.33
      39: u 28 N10.16 W54.11,   0.594,     68.88,     57.98,      32.38
     --------------------------------------------------------------------


dark:pcg20250927_113112_00 flat:pcg20250927_113325_01