2025-01-30 03:37:55UT (2025-01-30 12:37:55JST)  Solar Science Observatory NAOJ

P=-11.49, B0=-5.89, L0= 52.81, radius=973.7"
obs radius= 967.2 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S09.87 W16.35,   0.958,     17.35,      9.06,       3.58
       2: pu   S17.00 E31.91,   0.838,    226.62,    135.29,      42.45
       3: p    S10.27 W12.77,   0.973,     16.67,      8.57,       2.68
       4: p    S17.90 E31.25,   0.841,      9.87,      5.87,       1.54
       5: p    S15.07 E31.77,   0.843,      5.44,      3.23,       0.70
       6: p    N10.21 E56.48,   0.522,      1.70,      1.63,       0.13
       7: pu   N11.38 E63.83,   0.410,    232.41,    283.52,      39.88
       8: pu   N11.83 E51.07,   0.591,    183.75,    155.52,      32.56
       9: p    N12.72 E54.22,   0.545,     39.13,     35.92,       4.19
      10: pu   N13.34 E58.60,   0.481,     52.74,     54.86,       8.11
      11: p    N13.60 E53.95,   0.545,      9.19,      8.43,       0.75
      12: p    N14.03 E55.62,   0.520,     10.21,      9.81,       1.01
      13: p    N14.02 E54.07,   0.541,      2.04,      1.89,       0.15
      14: p    N14.55 E53.90,   0.542,     14.63,     13.51,       1.23
      15: pu   N15.18 E51.81,   0.567,    125.56,    110.80,      22.59
      16: pu   N18.84 E50.13,   0.570,    123.18,    107.98,      22.29
      17: p    N20.50 E50.48,   0.557,      2.38,      2.14,       0.19
      18: u  2 S17.47 E32.44,   0.832,      2.38,      1.43,       0.79
      19: u  2 S17.04 E32.11,   0.836,      1.70,      1.02,       0.57
      20: u  2 S16.51 E30.79,   0.848,      8.85,      5.21,       3.10
      21: u  2 S16.64 E31.68,   0.840,      1.36,      0.81,       0.45
      22: u  8 N11.08 E52.83,   0.570,      4.08,      3.58,       1.09
      23: u  8 N11.10 E51.72,   0.585,      1.70,      1.45,       0.47
      24: u  7 N11.40 E63.75,   0.411,     60.23,     73.27,      18.66
      25: u  8 N11.57 E51.06,   0.592,      4.42,      3.74,       1.27
      26: u  8 N12.32 E50.57,   0.595,     26.88,     22.58,       9.38
      27: u 10 N13.29 E58.60,   0.481,      8.85,      9.20,       2.35
      28: u 15 N15.20 E51.76,   0.567,     29.94,     26.40,       9.40
      29: u 16 N18.77 E50.14,   0.571,     32.67,     28.62,       9.92
     --------------------------------------------------------------------


dark:pcg20250130_093131_00 flat:pcg20250130_093335_01