2017-08-07 00:44:12UT (2017-08-07 09:44:12JST)  Solar Science Observatory NAOJ

P=+13.18, B0=+6.19, L0=124.83, radius=947.0"
obs radius= 948.1 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S09.54 E06.63,   0.956,      1.06,      0.56,       0.20
       2: pu   S06.53 E07.08,   0.968,    379.94,    196.27,     138.32
       3: u  2 S06.53 E07.05,   0.968,     85.69,     44.26,      62.46
     --------------------------------------------------------------------


dark:pcg20170807_094205_00 flat:pcg20170807_094258_01