2017-04-12 05:32:49UT (2017-04-12 14:32:49JST)  Solar Science Observatory NAOJ

P=-26.15, B0=-5.82, L0=229.77, radius=958.1"
obs radius= 959.7 (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   N08.64 E36.24,   0.778,     28.68,     18.43,       5.57
       2: p    N09.22 E42.32,   0.710,      6.22,      4.38,       0.75
       3: u  1 N08.65 E36.21,   0.778,      2.76,      1.78,       0.91
     --------------------------------------------------------------------


dark:pcg20170412_093747_00 flat:pcg20170412_093840_01