2022-12-28 05:14:22UT (2022-12-28 14:14:22JST)  Solar Science Observatory NAOJ

P= +4.02, B0=-2.52, L0= 54.77, radius=977.3"
obs radius= 977.1 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S17.77 E81.11,   0.160,    117.35,    365.63,      11.80
       2: p    S21.37 E28.80,   0.831,      7.33,      4.41,       0.95
       3: p    S20.69 E25.02,   0.862,     12.33,      7.15,       2.31
       4: pu   N18.17 E51.38,   0.579,    179.02,    154.67,      33.01
       5: pu   N18.80 E44.10,   0.665,    425.39,    319.85,     120.60
       6: pu   N20.33 E51.52,   0.568,    129.02,    113.63,      30.63
       7: p    N21.06 E50.75,   0.574,      4.33,      3.77,       0.43
       8: pu   N18.50 W70.88,   0.296,     78.01,    131.63,      12.43
       9: pu   N24.09 E07.76,   0.886,    124.68,     70.38,      31.06
      10: pu   N21.38 W61.46,   0.429,     81.34,     94.92,      12.34
      11: p    N22.51 W61.46,   0.424,     39.01,     45.98,       4.35
      12: pu   N23.81 W40.90,   0.673,    217.36,    161.45,      51.23
      13: p    N23.25 W54.03,   0.522,     15.67,     15.01,       1.64
      14: pu   N25.03 W53.58,   0.519,     94.01,     90.59,      13.46
      15: u  1 S18.00 E79.51,   0.187,      1.00,      2.68,       0.17
      16: u  1 S17.57 E82.12,   0.144,     11.67,     40.57,       2.09
      17: u  4 N18.25 E52.03,   0.570,     20.00,     17.54,       7.54
      18: u  4 N18.23 E51.15,   0.581,      5.00,      4.30,       1.52
      19: u  5 N18.53 E44.86,   0.657,     41.34,     31.44,      19.18
      20: u  5 N18.93 E43.68,   0.669,     88.34,     66.01,      44.64
      21: u  6 N20.21 E51.54,   0.568,     39.34,     34.63,      15.91
      22: u  8 N18.44 W70.83,   0.297,     18.67,     31.40,       5.52
      23: u  9 N24.07 E07.77,   0.886,     25.67,     14.49,      11.62
      24: u 10 N21.35 W61.69,   0.425,     11.00,     12.94,       3.25
      25: u 12 N23.67 W41.67,   0.666,     18.00,     13.52,       7.19
      26: u 12 N23.89 W40.54,   0.676,     34.00,     25.14,      14.02
      27: u 14 N24.96 W52.91,   0.528,      3.33,      3.16,       1.06
     --------------------------------------------------------------------


dark:pcg20221228_141632_00 flat:pcg20221228_100927_01