2012-12-25 04:00:08UT (2012-12-25 13:00:08JST)  Solar Observatory NAOJ

P= +5.27, B0=-2.21, L0= 56.97, radius=976.5"
obs radius= 974.1 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S07.69 W59.24,   0.512,     52.33,     51.14,       8.81
       2: p    S07.37 W62.15,   0.468,     20.46,     21.86,       2.63
       3: p    N05.94 E72.35,   0.297,      2.35,      3.95,       0.18
       4: p    N08.44 W05.46,   0.978,      1.68,      0.86,       0.18
       5: pu   N10.65 W03.89,   0.973,    332.76,    171.06,      81.63
       6: p    N08.95 W05.94,   0.976,      4.36,      2.23,       0.73
       7: p    N10.11 W07.13,   0.969,      2.01,      1.04,       0.24
       8: pu   N10.81 W05.18,   0.970,     30.53,     15.73,       8.03
       9: pu   N11.62 W07.91,   0.962,    117.74,     61.22,      30.35
      10: p    N11.73 W04.32,   0.968,      1.34,      0.69,       0.13
      11: p    N13.33 W06.26,   0.958,      5.03,      2.63,       0.79
      12: pu   N14.01 W04.22,   0.958,     21.47,     11.21,       4.69
      13: pu   N14.02 W08.28,   0.950,     38.91,     20.48,       7.82
      14: p    N14.02 W07.33,   0.952,      3.69,      1.94,       0.47
      15: u  1 S07.62 W59.26,   0.511,      8.05,      7.87,       2.29
      16: u  5 N09.50 W04.42,   0.976,     20.13,     10.31,       9.73
      17: u  5 N10.12 W03.68,   0.975,     12.08,      6.19,       4.90
      18: u  8 N10.82 W05.18,   0.970,      9.39,      4.84,       4.00
      19: u  5 N11.34 W03.65,   0.970,      8.05,      4.15,       3.21
      20: u  9 N11.67 W08.12,   0.961,     26.84,     13.96,      13.78
      21: u  5 N12.29 W03.73,   0.966,     12.41,      6.42,       5.68
      22: u 12 N14.02 W04.23,   0.957,      2.35,      1.23,       0.87
      23: u 13 N13.90 W08.20,   0.951,      1.34,      0.71,       0.49
     --------------------------------------------------------------------


dark:pcg20121225_121828_00 flat:pcg20121225_122022_01