2015-10-28 03:38:58UT (2015-10-28 12:38:58JST)  Solar Observatory NAOJ

P=+25.12, B0=+4.80, L0= 48.91, radius=966.4"
obs radius= 967.1 (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: p    N13.80 E46.94,   0.681,     14.98,     11.00,       1.97
       2: p    N14.11 E44.05,   0.715,     12.25,      8.57,       1.50
       3: p    S18.95 W49.05,   0.590,     11.57,      9.80,       1.45
       4: pu   N14.82 E23.24,   0.907,     35.06,     19.33,       8.00
       5: pu   N15.61 E20.61,   0.921,     32.67,     17.74,       7.06
       6: pu   N18.46 W19.87,   0.915,     35.40,     19.33,       9.54
       7: pu   N20.25 W16.70,   0.924,     37.78,     20.43,       8.72
       8: p    N08.76 W56.75,   0.553,      2.38,      2.15,       0.24
       9: pu   N08.06 W68.38,   0.375,    131.37,    175.07,      20.67
      10: u  4 N14.81 E23.31,   0.906,      6.13,      3.38,       2.49
      11: u  5 N15.66 E20.62,   0.921,      2.04,      1.11,       0.75
      12: u  6 N18.45 W19.88,   0.915,     11.23,      6.13,       4.77
      13: u  7 N20.19 W16.56,   0.925,      4.76,      2.57,       1.89
      14: u  7 N20.37 W16.95,   0.923,      1.02,      0.55,       0.37
      15: u  9 N08.11 W68.29,   0.377,     30.63,     40.65,       8.60
     --------------------------------------------------------------------


dark:pcg20151028_123314_00 flat:pcg20151028_123544_01