2014-02-18 07:12:01UT (2014-02-18 16:12:01JST)  Solar Observatory NAOJ

P=-18.43, B0=-6.95, L0=273.41, radius=971.7"
obs radius= 968.9 (pixel), p_thresh=-0.070, u_thresh=-0.260

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S10.63 W75.56,   0.266,    222.78,    419.30,      19.87
       2: pu   S14.24 W46.95,   0.687,    421.49,    306.97,     106.17
       3: p    S13.18 W36.17,   0.808,      9.83,      6.09,       1.01
       4: p    S11.78 W20.33,   0.936,     21.70,     11.59,       2.82
       5: pu   S09.87 W23.43,   0.918,    192.94,    105.08,      41.57
       6: p    S09.96 W20.71,   0.935,     38.32,     20.48,       4.32
       7: p    S12.83 W12.24,   0.973,     12.89,      6.62,       1.24
       8: pu   S09.10 W21.77,   0.929,     59.68,     32.11,      10.50
       9: p    S10.19 W15.30,   0.964,     28.82,     14.95,       4.43
      10: p    S17.39 E55.47,   0.573,     13.56,     11.83,       1.42
      11: pu   S12.31 E70.23,   0.354,    196.67,    277.87,      29.09
      12: pu   S12.29 E65.82,   0.423,    182.09,    215.19,      28.83
      13: p    S10.79 E66.18,   0.417,      4.75,      5.70,       0.33
      14: pu   S07.54 E53.41,   0.603,     90.20,     74.85,      15.76
      15: pu   S07.46 E59.10,   0.521,    178.36,    171.12,      33.02
      16: p    S06.09 E56.48,   0.558,      6.78,      6.08,       0.56
      17: u  2 S14.21 W46.97,   0.686,    157.68,    114.87,      63.81
      18: u  5 S09.89 W23.60,   0.917,     35.27,     19.23,      14.49
      19: u  8 S09.02 W21.71,   0.930,      1.02,      0.55,       0.32
      20: u 11 S13.06 E69.89,   0.360,      2.71,      3.77,       0.59
      21: u 12 S12.47 E65.73,   0.424,     32.55,     38.35,       9.57
      22: u 11 S12.10 E70.51,   0.349,     37.30,     53.40,       8.67
      23: u 14 S07.55 E53.39,   0.603,     16.95,     14.06,       5.36
      24: u 15 S07.62 E59.09,   0.521,     38.66,     37.06,      12.35
      25: u 15 S07.02 E58.66,   0.527,      2.71,      2.57,       0.71
     --------------------------------------------------------------------


dark:pcg20140218_160512_00 flat:pcg20140218_160631_01