2023-09-18 02:58:53UT (2023-09-18 11:58:53JST)  Solar Science Observatory NAOJ

P=+24.48, B0=+7.16, L0=170.18, radius=954.4"
obs radius= 948.0 (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    S25.01 E70.08,   0.254,     12.04,     23.74,       0.95
       2: p    S22.89 E68.47,   0.287,      3.19,      5.55,       0.20
       3: p    S17.44 W02.90,   0.908,      2.83,      1.56,       0.45
       4: p    S17.20 W03.83,   0.909,     27.27,     15.00,       6.27
       5: pu   N08.99 E67.52,   0.394,    283.00,    358.93,      55.55
       6: pu   N10.82 E59.80,   0.514,     69.07,     67.23,      13.30
       7: p    N17.93 E84.85,   0.123,      6.73,     27.34,       0.40
       8: p    N17.27 E06.33,   0.979,      2.48,      1.27,       0.34
       9: p    N11.03 W33.36,   0.837,      3.90,      2.33,       0.65
      10: p    N10.31 W36.42,   0.808,      1.77,      1.10,       0.25
      11: p    N27.65 E00.09,   0.937,     12.40,      6.62,       3.03
      12: p    N11.30 W34.79,   0.823,      7.44,      4.52,       1.28
      13: p    N09.99 W37.93,   0.792,      4.96,      3.13,       0.80
      14: pu   N10.44 W39.15,   0.779,     16.65,     10.68,       3.22
      15: pu   N28.27 W03.12,   0.932,    244.39,    131.16,      73.31
      16: pu   N19.48 W22.07,   0.908,     99.53,     54.78,      25.39
      17: p    N11.02 W39.32,   0.777,      3.54,      2.28,       0.60
      18: pu   N11.58 W41.04,   0.758,    114.40,     75.44,      28.06
      19: p    N19.14 W25.60,   0.886,     52.78,     29.77,       9.99
      20: p    N20.15 W25.57,   0.883,      3.19,      1.80,       0.50
      21: p    N20.85 W24.54,   0.888,      7.08,      3.99,       1.49
      22: p    N13.00 W42.24,   0.744,      2.13,      1.43,       0.29
      23: p    N22.95 W64.00,   0.449,      4.60,      5.13,       0.57
      24: p    N22.74 W64.90,   0.436,      2.83,      3.25,       0.27
      25: pu   N22.67 W69.41,   0.370,     95.63,    129.24,      15.67
      26: p    N23.28 W64.83,   0.437,      2.83,      3.24,       0.26
      27: u  5 N08.13 E68.48,   0.378,      1.06,      1.41,       0.23
      28: u  5 N09.31 E67.46,   0.395,     75.44,     95.39,      28.06
      29: u  6 N10.84 E59.81,   0.514,     17.00,     16.55,       6.30
      30: u 14 N10.44 W39.14,   0.779,      1.77,      1.14,       0.65
      31: u 15 N28.24 W03.14,   0.932,     60.57,     32.50,      32.52
      32: u 16 N19.62 W21.87,   0.909,      9.92,      5.45,       4.51
      33: u 16 N19.38 W22.48,   0.906,      5.31,      2.93,       2.51
      34: u 18 N11.31 W40.62,   0.763,      6.73,      4.41,       2.61
      35: u 18 N11.63 W41.11,   0.757,     19.13,     12.63,       8.74
      36: u 25 N22.70 W69.51,   0.369,     25.15,     34.12,       7.33
     --------------------------------------------------------------------


dark:pcg20230918_095125_00 flat:pcg20230918_095353_01