2018-05-25 00:10:35UT (2018-05-25 09:10:35JST)  Solar Science Observatory NAOJ

P=-17.93, B0=-1.53, L0=246.82, radius=948.3"
obs radius= 949.5 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N05.63 W44.06,   0.712,     69.91,     49.08,      12.96
       2: p    N04.94 W40.41,   0.756,      8.83,      5.84,       1.10
       3: p    N05.46 W41.98,   0.737,     11.30,      7.66,       1.21
       4: p    N05.35 W38.48,   0.777,     17.30,     11.14,       1.90
       5: u  1 N05.61 W44.00,   0.713,      8.83,      6.19,       2.86
     --------------------------------------------------------------------


dark:pcg20180525_090826_00 flat:pcg20180525_090921_01