2013-09-28 00:22:45UT (2013-09-28 09:22:45JST)  Solar Observatory NAOJ

P=+25.74, B0=+6.85, L0=  1.60, radius=957.2"
obs radius= 958.0 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S17.56 E02.85,   0.909,      1.39,      0.76,       0.17
       2: p    N05.23 E75.53,   0.258,     12.83,     24.88,       0.93
       3: pu   S17.52 W56.65,   0.485,    185.55,    191.43,      40.97
       4: p    N09.40 W28.25,   0.882,      1.39,      0.79,       0.20
       5: pu   N10.09 W28.62,   0.879,    107.86,     61.36,      22.94
       6: p    N12.37 W29.28,   0.871,      1.73,      0.99,       0.21
       7: p    N12.25 W29.50,   0.870,      1.04,      0.60,       0.11
       8: pu   N10.08 W35.46,   0.817,    132.49,     81.08,      36.98
       9: p    N12.59 W29.24,   0.871,      1.04,      0.60,       0.13
      10: p    N19.19 W75.24,   0.278,      9.71,     17.46,       1.10
      11: p    N20.93 W72.53,   0.321,      3.12,      4.86,       0.38
      12: u  3 S17.51 W56.66,   0.485,     45.09,     46.53,      19.08
      13: u  5 N09.77 W28.62,   0.879,      5.20,      2.96,       2.19
      14: u  5 N10.03 W28.80,   0.878,      2.08,      1.19,       0.80
      15: u  8 N10.05 W35.44,   0.817,     32.26,     19.73,      16.91
     --------------------------------------------------------------------


dark:pcg20130927_090721_00 flat:pcg20130927_090901_01