2013-01-28 00:31:36UT (2013-01-28 09:31:36JST)  Solar Observatory NAOJ

P=-10.57, B0=-5.73, L0=331.15, radius=975.2"
obs radius= 974.6 (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: p    S12.40 E36.62,   0.801,     20.44,     12.75,       3.86
       2: pu   S10.44 E29.59,   0.869,    113.27,     65.17,      27.09
       3: p    S10.96 E31.81,   0.849,      3.35,      1.97,       0.52
       4: p    N06.49 E17.36,   0.932,      2.35,      1.26,       0.27
       5: p    N08.35 E18.45,   0.919,      4.36,      2.37,       0.56
       6: p    N30.18 W53.39,   0.463,      7.04,      7.60,       0.69
       7: p    N30.52 W48.82,   0.514,      1.34,      1.30,       0.09
       8: pu   N27.67 E14.35,   0.807,    129.02,     79.91,      31.36
       9: u  2 S10.59 E29.92,   0.866,      5.03,      2.90,       2.18
      10: u  2 S10.42 E29.32,   0.871,      9.05,      5.19,       4.21
      11: u  8 N27.67 E14.33,   0.807,     26.81,     16.60,      11.94
     --------------------------------------------------------------------


dark:pcg20130127_090403_00 flat:pcg20130127_090858_01