2023-01-01 02:24:24UT (2023-01-01 11:24:24JST)  Solar Science Observatory NAOJ

P= +2.14, B0=-2.98, L0=  3.64, radius=977.4"
obs radius= 978.1 (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: p    S18.66 E82.12,   0.146,     18.63,     63.68,       1.04
       2: pu   S17.90 E30.56,   0.834,    436.53,    261.64,     101.68
       3: pu   S18.27 E26.87,   0.862,    234.23,    135.84,      62.57
       4: p    S18.63 E28.33,   0.850,      7.65,      4.50,       1.12
       5: p    S16.92 E34.33,   0.804,     33.60,     20.90,       5.22
       6: p    S16.96 E31.23,   0.832,      2.33,      1.40,       0.24
       7: pu   N16.71 E53.06,   0.560,    136.08,    121.52,      31.21
       8: pu   N13.53 W35.81,   0.775,    367.66,    237.14,      93.51
       9: pu   N13.51 W42.09,   0.708,    313.42,    221.20,      57.58
      10: p    N20.22 E57.57,   0.485,     44.25,     45.67,       5.52
      11: p    N20.57 E56.45,   0.498,      1.66,      1.67,       0.13
      12: pu   N18.72 E02.48,   0.928,    177.34,     95.52,      43.96
      13: p    N17.85 W00.50,   0.935,      2.00,      1.07,       0.28
      14: pu   N21.83 E55.35,   0.508,    157.71,    155.29,      32.78
      15: pu   N18.83 W08.04,   0.919,    505.40,    274.93,     139.03
      16: p    N18.93 E01.26,   0.928,     31.94,     17.22,       5.42
      17: p    N19.11 E00.66,   0.927,      2.99,      1.62,       0.37
      18: pu   N20.14 E01.02,   0.920,    101.15,     55.00,      23.81
      19: p    N21.48 W06.44,   0.904,     18.30,     10.12,       2.97
      20: p    N23.99 W43.71,   0.638,     22.96,     17.98,       3.16
      21: u  2 S18.38 E29.32,   0.843,     45.58,     27.05,      21.91
      22: u  3 S18.26 E26.96,   0.862,     55.23,     32.05,      27.26
      23: u  2 S17.42 E32.23,   0.822,     27.95,     17.01,      12.45
      24: u  2 S17.64 E31.51,   0.827,      3.33,      2.01,       1.20
      25: u  2 S17.59 E30.40,   0.837,      1.00,      0.60,       0.36
      26: u  7 N16.70 E52.96,   0.561,     37.26,     33.20,      15.70
      27: u  8 N13.49 W35.50,   0.778,     85.18,     54.71,      43.81
      28: u  9 N13.27 W43.19,   0.697,     14.31,     10.27,       5.14
      29: u  9 N13.69 W41.59,   0.713,     14.31,     10.03,       4.89
      30: u  8 N14.33 W37.51,   0.755,      2.00,      1.32,       0.65
      31: u 12 N18.33 E02.09,   0.931,      7.32,      3.93,       2.98
      32: u 14 N21.71 E55.33,   0.509,     41.59,     40.89,      15.98
      33: u 15 N18.68 W08.68,   0.919,     89.17,     48.54,      48.70
      34: u 12 N18.97 E02.55,   0.927,     25.62,     13.82,      12.10
      35: u 15 N19.25 W06.34,   0.920,     24.95,     13.56,      10.59
      36: u 18 N20.17 E01.07,   0.919,     17.97,      9.77,       7.92
     --------------------------------------------------------------------


dark:pcg20230101_112633_00 flat:pcg20230101_111941_01