2017-08-21 05:13:54UT (2017-08-21 14:13:54JST)  Solar Science Observatory NAOJ

P=+18.04, B0=+6.91, L0=297.28, radius=949.3"
obs radius= 951.3 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N04.67 E68.14,   0.378,    104.47,    138.12,      17.93
       2: pu   N07.22 E74.85,   0.272,     70.70,    129.74,       8.41
       3: p    N06.79 E72.17,   0.316,      3.17,      5.01,       0.31
       4: p    N08.40 E74.85,   0.274,      1.76,      3.21,       0.16
       5: p    N08.91 E74.18,   0.286,     11.96,     20.90,       1.13
       6: p    N09.30 E74.42,   0.283,      1.76,      3.11,       0.13
       7: pu   N11.97 E02.33,   0.995,    370.03,    185.89,     114.24
       8: p    N10.77 E01.51,   0.997,      2.46,      1.23,       0.45
       9: p    N10.83 E01.23,   0.997,      1.41,      0.71,       0.25
      10: p    N11.00 E01.48,   0.997,      3.52,      1.76,       0.67
      11: pu   N10.70 W05.21,   0.994,    241.29,    121.40,      70.87
      12: p    N10.56 W03.65,   0.996,      2.46,      1.24,       0.53
      13: p    N12.73 W00.74,   0.995,      9.15,      4.60,       2.11
      14: p    N10.60 W07.00,   0.991,      6.68,      3.37,       1.24
      15: pu   N09.92 W09.56,   0.985,     13.01,      6.61,       3.47
      16: p    N10.54 W10.68,   0.981,      7.74,      3.94,       1.49
      17: pu   N10.02 W13.71,   0.971,     54.52,     28.08,      14.93
      18: p    N11.42 W08.91,   0.985,      2.11,      1.07,       0.32
      19: p    N10.69 W11.14,   0.979,      1.76,      0.90,       0.36
      20: pu   N10.84 W17.15,   0.954,    319.38,    167.34,     103.80
      21: p    N10.44 W15.82,   0.961,      5.28,      2.74,       0.94
      22: p    N11.66 W13.26,   0.971,      1.76,      0.91,       0.29
      23: u  1 N04.63 E68.11,   0.379,     21.81,     28.80,       7.76
      24: u  2 N06.87 E74.73,   0.274,      7.03,     12.84,       1.67
      25: u  7 N11.30 E01.87,   0.997,     16.88,      8.47,      10.35
      26: u  7 N12.01 E02.28,   0.995,     52.76,     26.51,      30.60
      27: u 11 N11.06 W04.28,   0.995,      1.41,      0.71,       0.68
      28: u 11 N11.05 W04.83,   0.994,     21.10,     10.62,      13.11
      29: u 15 N09.91 W09.55,   0.985,      1.06,      0.54,       0.50
      30: u 17 N10.00 W13.70,   0.971,      4.22,      2.17,       2.16
      31: u 20 N10.86 W17.13,   0.954,     74.22,     38.88,      47.44
     --------------------------------------------------------------------


dark:pcg20170821_141142_00 flat:pcg20170821_141234_01