2025-07-22 00:59:47UT (2025-07-22 09:59:47JST)  Solar Science Observatory NAOJ

P= +6.77, B0=+4.98, L0=289.46, radius=944.1"
obs radius= 938.8 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S14.96 E39.00,   0.726,    154.21,    106.26,      35.06
       2: p    S15.37 E41.47,   0.697,      5.06,      3.63,       0.65
       3: p    S14.96 E44.43,   0.665,      2.53,      1.90,       0.26
       4: p    S15.07 E41.13,   0.702,      2.17,      1.54,       0.26
       5: p    S14.73 E44.64,   0.663,      5.06,      3.81,       0.51
       6: p    S14.57 E43.75,   0.675,      5.06,      3.75,       0.47
       7: p    S14.48 E45.64,   0.653,      2.17,      1.66,       0.21
       8: p    S14.48 E44.07,   0.671,      2.89,      2.15,       0.27
       9: p    S14.28 E45.04,   0.661,      2.17,      1.64,       0.29
      10: p    S14.30 E44.79,   0.664,      1.81,      1.36,       0.19
      11: p    S14.14 E43.94,   0.674,      3.61,      2.68,       0.41
      12: p    S14.44 E35.85,   0.760,      1.08,      0.71,       0.13
      13: p    S13.36 E43.45,   0.684,      1.81,      1.32,       0.22
      14: p    S17.22 W05.62,   0.921,      1.08,      0.59,       0.13
      15: pu   N09.40 E61.26,   0.487,     14.08,     14.47,       2.14
      16: p    N08.74 E78.65,   0.207,      1.08,      2.62,       0.05
      17: p    N07.38 E08.85,   0.987,      1.44,      0.73,       0.17
      18: pu   N03.68 W53.49,   0.597,    141.93,    118.85,      28.25
      19: p    N03.68 W51.87,   0.619,      1.81,      1.46,       0.18
      20: pu   N15.78 E37.48,   0.784,    515.71,    328.75,     144.65
      21: pu   N17.25 E47.73,   0.666,    224.99,    168.99,      46.00
      22: p    N16.36 E40.31,   0.753,      5.06,      3.36,       0.65
      23: p    N16.87 E41.23,   0.742,     27.45,     18.49,       3.62
      24: pu   N17.46 E44.44,   0.705,    111.95,     79.45,      18.12
      25: p    N17.39 E40.57,   0.748,      1.08,      0.72,       0.11
      26: p    N11.58 W34.42,   0.822,     11.92,      7.24,       2.16
      27: pu   N24.18 W71.49,   0.324,    105.09,    162.12,      11.53
      28: p    N25.53 W83.27,   0.143,     20.95,     73.34,       1.27
      29: u  1 S15.00 E39.03,   0.725,     36.11,     24.91,      15.42
      30: u 15 N09.37 E61.22,   0.487,      2.17,      2.22,       0.53
      31: u 18 N03.53 W53.45,   0.597,     28.17,     23.57,      10.59
      32: u 20 N15.77 E37.43,   0.785,    136.87,     87.19,      73.62
      33: u 21 N17.17 E47.74,   0.666,     40.09,     30.11,      17.78
      34: u 24 N17.30 E44.42,   0.705,      3.25,      2.30,       1.02
      35: u 21 N17.64 E46.87,   0.675,      2.53,      1.87,       0.76
      36: u 24 N17.86 E44.62,   0.702,      1.81,      1.29,       0.57
      37: u 27 N24.26 W71.33,   0.326,      2.53,      3.87,       0.54
     --------------------------------------------------------------------


dark:pcg20250722_100113_00 flat:pcg20250722_085540_01