2014-12-31 02:41:31UT (2014-12-31 11:41:31JST)  Solar Observatory NAOJ

P= +2.64, B0=-2.87, L0= 63.53, radius=976.6"
obs radius= 979.7 (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   S19.68 E37.80,   0.760,    177.75,    116.95,      43.42
       2: p    S20.99 W17.47,   0.907,      2.98,      1.64,       0.36
       3: pu   S19.87 W15.65,   0.922,    140.28,     76.11,      40.52
       4: p    S14.68 E32.67,   0.826,      1.33,      0.80,       0.14
       5: pu   S14.37 E15.13,   0.946,    274.92,    145.25,      80.93
       6: p    S13.55 E15.73,   0.946,      3.32,      1.75,       0.41
       7: pu   S11.87 E21.92,   0.917,    224.18,    122.24,      54.43
       8: p    S13.02 E15.84,   0.947,      6.63,      3.50,       1.02
       9: p    S11.51 E20.61,   0.926,      6.63,      3.58,       0.99
      10: p    S07.63 E63.93,   0.442,     12.60,     14.27,       1.53
      11: pu   S06.00 E66.72,   0.398,     53.06,     66.69,       7.49
      12: pu   S05.75 E61.37,   0.481,    128.67,    133.69,      19.25
      13: pu   S06.44 E59.13,   0.515,     32.17,     31.24,       4.97
      14: p    S05.43 E63.66,   0.446,      4.31,      4.83,       0.33
      15: p    S04.67 E65.76,   0.413,      3.32,      4.02,       0.30
      16: p    S04.14 E62.73,   0.460,      8.29,      9.01,       0.76
      17: p    N08.85 W81.37,   0.140,      0.99,      3.54,       0.05
      18: pu   N18.07 W43.18,   0.677,    161.84,    119.55,      40.99
      19: u  1 S19.58 E37.78,   0.760,     48.75,     32.05,      19.89
      20: u  3 S19.83 W15.64,   0.922,     36.48,     19.79,      18.93
      21: u  5 S14.36 E15.17,   0.946,     69.64,     36.80,      37.70
      22: u  7 S11.95 E22.11,   0.916,     27.86,     15.21,      11.46
      23: u  7 S11.85 E21.36,   0.921,     11.94,      6.48,       4.89
      24: u 11 S06.00 E66.95,   0.394,      7.30,      9.26,       1.92
      25: u 13 S06.36 E59.18,   0.514,      5.31,      5.16,       1.54
      26: u 12 S05.73 E61.09,   0.485,     18.57,     19.13,       5.64
      27: u 18 N18.08 W43.13,   0.677,     42.78,     31.58,      20.12
     --------------------------------------------------------------------


dark:pcg20141231_113320_00 flat:pcg20141231_113441_01