2023-03-10 06:41:48UT (2023-03-10 15:41:48JST)  Solar Science Observatory NAOJ

P=-23.51, B0=-7.24, L0=185.81, radius=966.1"
obs radius= 969.4 (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    S25.13 W04.81,   0.948,     52.84,     27.86,       9.74
       2: pu   S22.98 W07.50,   0.955,    633.42,    331.74,     229.78
       3: p    S23.63 W04.72,   0.956,     11.18,      5.84,       1.83
       4: p    S22.45 W04.38,   0.962,     33.20,     17.25,       5.38
       5: p    S21.77 W04.98,   0.965,      5.42,      2.81,       0.83
       6: p    S21.29 W05.16,   0.966,      6.10,      3.15,       0.85
       7: pu   S23.82 E23.67,   0.882,    142.27,     80.64,      43.58
       8: p    S23.73 E25.78,   0.868,     10.84,      6.24,       1.65
       9: p    S23.75 E26.27,   0.865,      1.35,      0.78,       0.17
      10: p    S22.31 E40.71,   0.744,      4.06,      2.73,       0.59
      11: p    S21.62 E40.80,   0.745,      3.39,      2.27,       0.45
      12: pu   N10.52 W38.03,   0.745,    268.95,    180.44,      78.73
      13: p    S18.91 E42.41,   0.734,     49.45,     33.70,       8.02
      14: p    N10.15 W34.12,   0.786,      5.42,      3.45,       0.87
      15: p    N10.79 W32.97,   0.794,      9.15,      5.76,       1.33
      16: p    N08.64 W26.92,   0.856,      3.05,      1.78,       0.44
      17: p    N09.78 W29.50,   0.829,      3.39,      2.04,       0.52
      18: p    N09.97 W27.90,   0.842,      1.35,      0.80,       0.17
      19: pu   S12.06 E45.60,   0.705,    109.41,     77.59,      28.19
      20: pu   S14.13 E66.14,   0.420,     78.59,     93.57,      15.38
      21: pu   N32.73 W48.94,   0.480,    140.57,    146.41,      30.80
      22: pu   N28.54 W36.08,   0.644,     67.07,     52.06,      15.88
      23: pu   N23.99 E10.77,   0.839,    111.44,     66.40,      28.89
      24: p    N22.78 E13.87,   0.839,      1.35,      0.81,       0.18
      25: p    N23.07 E13.66,   0.838,      3.39,      2.02,       0.50
      26: p    N12.44 E67.90,   0.337,     13.89,     20.58,       1.77
      27: p    N12.79 E67.90,   0.336,      1.02,      1.51,       0.08
      28: p    N22.82 E57.28,   0.445,      1.02,      1.14,       0.10
      29: u  2 S23.03 W07.49,   0.954,    168.69,     88.37,     116.52
      30: u  7 S23.81 E23.69,   0.882,     35.23,     19.97,      19.36
      31: u 12 N10.56 W38.01,   0.745,     57.58,     38.63,      34.18
      32: u 19 S12.10 E45.56,   0.706,     26.42,     18.72,      12.40
      33: u 20 S14.09 E66.09,   0.421,     17.95,     21.34,       6.56
      34: u 21 N32.58 W48.92,   0.481,     29.81,     30.96,      13.24
      35: u 22 N28.59 W36.05,   0.644,     12.53,      9.73,       5.49
      36: u 23 N23.70 E10.98,   0.841,      6.10,      3.62,       2.74
      37: u 23 N24.08 E10.68,   0.839,     11.18,      6.67,       5.66
     --------------------------------------------------------------------


dark:pcg20230310_094243_00 flat:pcg20230310_085653_01