2017-03-25 01:01:57UT (2017-03-25 10:01:57JST)  Solar Observatory NAOJ

P=-25.69, B0=-6.87, L0=109.74, radius=963.1"
obs radius= 964.5 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N07.93 E29.10,   0.843,     22.59,     13.40,       4.52
       2: u  1 N08.01 E29.10,   0.842,      1.37,      0.81,       0.44
     --------------------------------------------------------------------


dark:pcg20170325_095903_00 flat:pcg20170325_095958_01