2016-02-27 02:51:38UT (2016-02-27 11:51:38JST)  Solar Observatory NAOJ

P=-20.87, B0=-7.18, L0=242.13, radius=969.9"
obs radius= 970.4 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S06.45 E16.45,   0.960,     55.44,     28.89,      10.03
       2: pu   S07.29 E22.37,   0.926,    104.79,     56.59,      28.74
       3: p    S06.05 E19.07,   0.946,     63.21,     33.42,       9.38
       4: p    S06.88 E23.90,   0.916,      9.47,      5.17,       1.12
       5: u  1 S06.47 E16.41,   0.960,      4.39,      2.29,       1.54
       6: u  2 S07.30 E22.37,   0.926,     31.10,     16.79,      15.88
     --------------------------------------------------------------------


dark:pcg20160227_114923_00 flat:pcg20160227_115018_01