2013-02-05 03:14:28UT (2013-02-05 12:14:28JST)  Solar Observatory NAOJ

P=-13.87, B0=-6.31, L0=224.33, radius=974.0"
obs radius= 974.0 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N11.43 W17.25,   0.909,    374.82,    206.26,     118.07
       2: pu   N22.12 E25.62,   0.789,    238.25,    151.00,      71.94
       3: p    N22.34 E30.31,   0.752,     27.85,     18.52,       4.82
       4: u  1 N11.47 W17.27,   0.908,     89.93,     49.50,      54.61
       5: u  2 N22.14 E25.62,   0.789,     52.01,     32.97,      29.75
     --------------------------------------------------------------------


dark:pcg20130203_104109_00 flat:pcg20130203_104428_01