2017-05-02 00:03:33UT (2017-05-02 09:03:33JST)  Solar Science Observatory NAOJ

P=-23.92, B0=-4.07, L0=328.60, radius=953.0"
obs radius= 952.6 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S08.14 W58.76,   0.522,     12.98,     12.43,       1.76
       2: p    N10.88 E14.63,   0.934,      2.81,      1.50,       0.51
     --------------------------------------------------------------------


dark:pcg20170502_111001_00 flat:pcg20170502_111056_01