2013-04-16 00:14:30UT (2013-04-16 09:14:30JST)  Solar Observatory NAOJ

P=-25.95, B0=-5.53, L0= 23.31, radius=957.0"
obs radius= 956.2 (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   S18.54 W37.02,   0.784,    230.47,    146.97,      59.20
       2: pu   S20.47 W28.20,   0.855,     20.89,     12.21,       4.77
       3: p    S17.33 W31.60,   0.838,      3.83,      2.28,       0.50
       4: p    S18.90 W27.77,   0.864,      3.83,      2.22,       0.50
       5: pu   S21.09 W21.93,   0.896,     60.23,     33.60,      15.54
       6: p    S18.40 W27.29,   0.870,      3.48,      2.00,       0.54
       7: p    N08.52 W51.78,   0.595,      4.87,      4.10,       0.55
       8: pu   N09.70 W49.97,   0.615,    106.53,     86.64,      25.48
       9: p    S27.40 E45.14,   0.668,     20.19,     15.12,       2.85
      10: pu   S18.43 E18.76,   0.925,    307.06,    166.05,      80.03
      11: p    S21.28 E24.90,   0.876,      1.74,      0.99,       0.21
      12: pu   S26.93 E46.21,   0.658,     52.22,     39.70,      11.04
      13: p    S20.89 E24.61,   0.880,      3.48,      1.98,       0.47
      14: pu   S18.68 E24.96,   0.886,    161.89,     91.39,      35.08
      15: p    S17.81 E20.46,   0.917,      1.39,      0.76,       0.16
      16: p    S17.99 E23.12,   0.900,      3.83,      2.13,       0.58
      17: p    S16.86 E22.60,   0.907,     37.95,     20.91,       6.61
      18: p    S13.09 E25.57,   0.896,      1.04,      0.58,       0.14
      19: u  1 S18.48 W36.99,   0.785,     47.35,     30.17,      22.36
      20: u  2 S20.45 W28.20,   0.856,      2.09,      1.22,       0.81
      21: u  5 S21.10 W21.88,   0.896,     11.14,      6.21,       4.66
      22: u  8 N09.71 W49.95,   0.615,     30.29,     24.62,      13.39
      23: u 10 S18.27 E18.30,   0.928,     37.25,     20.08,      18.00
      24: u 10 S18.70 E19.45,   0.920,     18.80,     10.22,       8.99
      25: u 12 S26.95 E46.26,   0.657,     11.84,      9.01,       4.02
      26: u 14 S18.62 E25.04,   0.885,     13.93,      7.86,       6.45
     --------------------------------------------------------------------


dark:pcg20130416_144841_00 flat:pcg20130416_145119_01