2023-08-27 01:50:22UT (2023-08-27 10:50:22JST)  Solar Science Observatory NAOJ

P=+19.64, B0=+7.08, L0=101.35, radius=949.2"
obs radius= 943.9 (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: pu   S19.47 E53.89,   0.510,     67.89,     66.52,      13.54
       2: pu   S10.02 E21.51,   0.888,    682.43,    384.37,     233.02
       3: p    S09.56 E18.90,   0.905,      5.00,      2.76,       0.90
       4: pu   N09.63 E02.39,   0.998,    876.08,    438.85,     266.93
       5: p    N09.27 W01.28,   0.999,     16.44,      8.23,       3.61
       6: p    N10.06 W00.40,   0.999,      6.43,      3.22,       0.91
       7: p    N10.77 W00.53,   0.998,     10.36,      5.19,       2.32
       8: p    N11.80 E00.55,   0.997,      4.29,      2.15,       0.72
       9: p    N12.79 E01.05,   0.995,     35.73,     17.96,       7.25
      10: p    N14.66 E03.58,   0.989,     13.22,      6.68,       2.45
      11: pu   N13.94 W68.70,   0.380,     57.17,     75.30,       9.33
      12: pu   N31.00 W31.71,   0.787,    110.05,     69.91,      29.49
      13: u  1 S19.49 E53.90,   0.510,     14.29,     14.01,       5.73
      14: u  2 S10.15 E21.05,   0.890,    150.06,     84.31,      94.84
      15: u  2 S09.61 E23.17,   0.879,     31.44,     17.89,      16.34
      16: u  2 S09.45 E22.37,   0.885,     19.29,     10.90,       9.36
      17: u  4 N09.70 E02.35,   0.998,    172.93,     86.63,     107.18
      18: u 11 N13.98 W68.64,   0.381,     11.43,     15.02,       3.83
      19: u 12 N30.98 W31.72,   0.787,     26.08,     16.57,      14.14
     --------------------------------------------------------------------


dark:pcg20230827_105150_00 flat:pcg20230827_104650_01