2012-12-12 04:05:32UT (2012-12-12 13:05:32JST)  Solar Observatory NAOJ

P=+11.30, B0=-0.58, L0=228.18, radius=975.4"
obs radius= 974.0 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N11.15 W07.36,   0.971,     69.46,     35.77,      17.04
       2: pu   N10.06 W15.12,   0.949,     97.98,     51.64,      27.39
       3: p    N11.76 W07.98,   0.967,     17.11,      8.85,       3.05
       4: p    N10.71 W13.24,   0.955,      2.35,      1.23,       0.31
       5: p    N10.66 W14.48,   0.950,      1.34,      0.71,       0.19
       6: p    N11.35 W13.81,   0.950,     40.94,     21.55,       7.66
       7: p    N10.94 W14.58,   0.948,      6.38,      3.36,       0.89
       8: p    N12.16 W13.87,   0.947,      5.70,      3.01,       0.84
       9: p    N19.32 E04.41,   0.938,      4.03,      2.15,       0.55
      10: p    N19.59 E04.35,   0.936,      7.05,      3.76,       1.02
      11: p    N17.82 W25.01,   0.860,      4.03,      2.34,       0.62
      12: p    N18.38 W23.31,   0.868,      3.69,      2.13,       0.51
      13: p    N18.43 W24.13,   0.863,     21.81,     12.64,       3.72
      14: p    N18.33 W26.77,   0.844,     45.64,     27.03,       9.74
      15: p    N19.20 W23.96,   0.860,     19.80,     11.52,       3.36
      16: p    N18.33 W27.66,   0.838,      2.35,      1.40,       0.32
      17: p    N18.37 W28.22,   0.833,     13.42,      8.06,       2.13
      18: p    N19.53 W23.71,   0.859,      1.01,      0.59,       0.12
      19: p    N19.56 W24.34,   0.855,      5.70,      3.34,       0.85
      20: pu   N20.03 W23.19,   0.860,     25.84,     15.02,       5.65
      21: u  1 N11.19 W07.26,   0.971,      8.39,      4.32,       3.77
      22: u  2 N10.08 W15.07,   0.949,     20.47,     10.79,       9.94
      23: u 20 N20.03 W23.11,   0.861,      2.01,      1.17,       0.78
     --------------------------------------------------------------------


dark:pcg20121210_135051_00 flat:pcg20121210_135314_01