2012-08-16 07:49:43UT (2012-08-16 16:49:43JST)  Solar Observatory NAOJ

P=+16.55, B0=+6.72, L0=342.93, radius=948.5"
obs radius= 943.8 (pixel), p_thresh=-0.115, u_thresh=-0.395

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    N04.87 E44.08,   0.721,      2.14,      1.49,       0.39
       2: pu   N15.91 E80.59,   0.188,     21.80,     57.88,       2.24
       3: pu   N22.79 W38.37,   0.763,    576.40,    377.63,     177.50
       4: p    N21.21 W38.69,   0.765,      1.79,      1.17,       0.21
       5: u  2 N15.95 E80.66,   0.187,      1.79,      4.77,       0.35
       6: u  3 N22.85 W38.37,   0.763,    154.38,    101.17,      91.72
     --------------------------------------------------------------------


dark:pcg20120816_165056_00 flat:pcg20120816_165333_01