2017-02-14 02:26:39UT (2017-02-14 11:26:39JST)  Solar Observatory NAOJ

P=-17.14, B0=-6.79, L0=262.82, radius=972.5"
obs radius= 971.1 (pixel), p_thresh=-0.055, u_thresh=-0.215

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    N12.19 W43.03,   0.685,      5.40,      3.94,       0.37
       2: pu   N13.06 W39.72,   0.717,     88.43,     61.64,      14.61
       3: u  2 N13.02 W39.73,   0.717,     18.90,     13.17,       5.31
     --------------------------------------------------------------------


dark:pcg20170214_112351_00 flat:pcg20170214_112444_01