2012-12-20 03:11:09UT (2012-12-20 12:11:09JST)  Solar Observatory NAOJ

P= +7.66, B0=-1.59, L0=123.28, radius=976.2"
obs radius= 973.7 (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   S12.86 E14.44,   0.950,    169.56,     89.25,      46.92
       2: pu   S08.15 E08.02,   0.984,    298.16,    151.54,      76.28
       3: pu   S05.74 E18.05,   0.948,    241.42,    127.27,      69.39
       4: p    S07.36 E10.59,   0.978,     43.31,     22.14,       8.44
       5: p    S07.69 E08.03,   0.985,      1.01,      0.51,       0.11
       6: p    S04.59 E16.69,   0.957,     31.23,     16.32,       4.29
       7: pu   N10.16 E60.76,   0.476,    313.27,    329.21,      69.78
       8: p    N14.65 E63.56,   0.424,     12.42,     14.66,       1.72
       9: u  1 S12.86 E14.42,   0.950,     42.64,     22.44,      21.82
      10: u  2 S08.27 E08.43,   0.983,     48.35,     24.60,      24.56
      11: u  2 S07.85 E07.25,   0.986,      7.39,      3.75,       2.90
      12: u  3 S05.72 E18.00,   0.949,     67.15,     35.39,      32.50
      13: u  7 N10.17 E60.57,   0.479,     82.60,     86.29,      31.61
     --------------------------------------------------------------------


dark:pcg20121219_144132_00 flat:pcg20121219_144334_01