2023-01-02 00:28:34UT (2023-01-02 09:28:34JST)  Solar Science Observatory NAOJ

P= +1.70, B0=-3.09, L0=351.53, radius=977.4"
obs radius= 978.4 (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   S18.74 E69.93,   0.342,    106.74,    156.18,      14.97
       2: pu   S18.16 E16.99,   0.924,    232.43,    125.75,      57.48
       3: pu   S18.47 E14.70,   0.933,    213.81,    114.56,      48.86
       4: pu   S17.52 E20.26,   0.909,    186.88,    102.74,      44.53
       5: p    S18.02 E18.68,   0.916,      2.66,      1.45,       0.29
       6: p    S18.00 E15.99,   0.930,      2.99,      1.61,       0.31
       7: p    S16.49 E20.21,   0.914,      1.00,      0.55,       0.11
       8: pu   N13.21 W47.36,   0.646,    238.75,    184.74,      61.55
       9: pu   N13.59 W54.92,   0.545,    258.37,    236.95,      60.88
      10: pu   N16.13 E47.18,   0.637,     19.95,     15.66,       3.85
      11: pu   N16.53 E40.83,   0.709,    183.22,    129.19,      45.84
      12: p    N13.87 W48.67,   0.627,      2.66,      2.12,       0.24
      13: p    N14.06 W48.94,   0.623,      1.00,      0.80,       0.09
      14: p    N14.64 W49.80,   0.610,     28.93,     23.71,       3.74
      15: pu   N20.51 E45.52,   0.636,    143.32,    112.58,      24.01
      16: pu   N18.76 W09.74,   0.915,     93.44,     51.08,      20.99
      17: pu   N19.00 W20.31,   0.868,    459.21,    264.55,     104.96
      18: p    N18.71 W11.19,   0.911,     22.94,     12.60,       3.67
      19: pu   N21.93 E43.74,   0.649,    213.48,    164.45,      47.32
      20: pu   N20.13 W10.87,   0.902,     76.15,     42.20,      16.46
      21: p    N24.12 W55.71,   0.491,      8.65,      8.80,       0.91
      22: u  1 S18.58 E69.82,   0.344,     18.29,     26.61,       4.61
      23: u  2 S18.27 E16.79,   0.925,     42.56,     23.02,      21.59
      24: u  3 S18.50 E14.85,   0.932,     27.60,     14.80,      11.61
      25: u  4 S17.50 E20.25,   0.910,     29.59,     16.27,      13.01
      26: u  8 N13.20 W47.32,   0.647,     71.16,     55.01,      33.02
      27: u  9 N13.63 W54.84,   0.546,     91.44,     83.71,      34.16
      28: u 10 N16.13 E47.23,   0.636,      3.33,      2.61,       1.03
      29: u 11 N16.52 E40.73,   0.710,     49.55,     34.88,      22.67
      30: u 15 N20.51 E45.87,   0.632,      8.31,      6.57,       2.69
      31: u 17 N18.83 W21.23,   0.864,     53.87,     31.19,      27.11
      32: u 16 N18.95 W09.69,   0.913,     12.64,      6.92,       5.25
      33: u 17 N18.96 W19.96,   0.870,     11.97,      6.88,       4.65
      34: u 19 N21.84 E43.73,   0.650,     53.87,     41.45,      23.13
      35: u 17 N19.48 W18.39,   0.875,      1.33,      0.76,       0.48
      36: u 20 N20.15 W10.85,   0.902,      6.98,      3.87,       2.68
     --------------------------------------------------------------------


dark:pcg20230102_093043_00 flat:pcg20230102_092419_01