2023-03-12 02:46:10UT (2023-03-12 11:46:10JST)  Solar Science Observatory NAOJ

P=-23.86, B0=-7.22, L0=161.61, radius=965.6"
obs radius= 971.7 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S23.09 W31.38,   0.828,    463.86,    279.97,     152.42
       2: p    S20.61 W30.08,   0.848,      6.41,      3.78,       0.86
       3: p    S31.08 E13.49,   0.891,      6.74,      3.78,       1.10
       4: p    S29.90 E10.93,   0.907,     15.17,      8.36,       3.05
       5: pu   S24.40 W00.59,   0.955,    142.26,     74.45,      40.24
       6: p    S29.67 E11.36,   0.907,      1.35,      0.74,       0.22
       7: p    S24.46 E01.49,   0.955,      8.43,      4.41,       1.32
       8: pu   N11.13 W62.39,   0.427,    142.26,    166.65,      26.67
       9: p    S21.30 E16.74,   0.931,     12.14,      6.52,       2.45
      10: p    S20.46 E15.59,   0.939,     11.80,      6.28,       3.05
      11: pu   S19.11 E18.89,   0.928,    104.84,     56.48,      23.09
      12: p    S19.42 E19.60,   0.923,      3.71,      2.01,       0.63
      13: p    S18.42 E17.96,   0.935,     28.99,     15.50,       6.19
      14: p    S19.02 E19.38,   0.926,      1.69,      0.91,       0.29
      15: p    S12.52 E21.73,   0.927,      1.01,      0.55,       0.14
      16: pu   S11.93 E21.29,   0.930,     79.22,     42.58,      22.53
      17: pu   S14.33 E42.17,   0.744,    124.73,     83.88,      31.72
      18: p    S13.14 E36.78,   0.802,      1.35,      0.84,       0.19
      19: pu   N32.16 W71.74,   0.196,     34.72,     88.49,       3.25
      20: pu   N28.78 W58.98,   0.388,     17.53,     22.62,       2.37
      21: p    N33.07 W71.86,   0.190,      5.06,     13.29,       0.27
      22: pu   N23.78 W13.61,   0.832,     65.40,     39.32,      14.61
      23: pu   N12.67 E43.93,   0.670,     48.54,     36.25,      10.56
      24: u  1 S23.07 W31.37,   0.829,    135.85,     81.98,      82.19
      25: u  5 S24.39 W00.55,   0.955,     28.65,     15.00,      16.32
      26: u  8 N11.10 W62.34,   0.428,     33.71,     39.40,      11.70
      27: u 11 S19.30 E18.84,   0.928,      8.76,      4.72,       4.21
      28: u 16 S11.97 E21.32,   0.930,     18.54,      9.97,      10.04
      29: u 17 S14.27 E42.16,   0.744,     33.71,     22.66,      15.68
      30: u 20 N28.80 W59.04,   0.387,      2.36,      3.05,       0.55
      31: u 19 N32.30 W71.65,   0.197,      1.01,      2.57,       0.18
      32: u 22 N23.80 W13.65,   0.831,     11.46,      6.89,       4.98
      33: u 23 N12.68 E43.94,   0.669,     11.46,      8.56,       4.45
     --------------------------------------------------------------------


dark:pcg20230312_114730_00 flat:pcg20230311_084532_01