2013-02-17 00:06:09UT (2013-02-17 09:06:09JST)  Solar Observatory NAOJ

P=-18.10, B0=-6.91, L0= 68.04, radius=971.9"
obs radius= 970.5 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S18.81 E78.22,   0.231,     18.93,     41.01,       1.96
       2: p    S18.22 E78.07,   0.233,      4.06,      8.72,       0.25
       3: pu   S09.76 E56.17,   0.565,     85.17,     75.37,      15.40
       4: p    S10.13 E58.43,   0.533,      1.01,      0.95,       0.09
       5: p    S09.92 E58.50,   0.532,      4.73,      4.45,       0.63
       6: pu   N14.13 W06.34,   0.927,    262.95,    141.76,      85.88
       7: p    N17.11 W03.48,   0.912,      5.75,      3.15,       0.88
       8: p    N17.38 W02.45,   0.911,     10.48,      5.75,       1.97
       9: pu   N11.55 E31.73,   0.803,     27.04,     16.83,       6.26
      10: pu   N12.25 E29.92,   0.815,     28.05,     17.20,       8.55
      11: p    N11.56 E32.39,   0.797,      5.75,      3.60,       1.30
      12: p    N12.08 E30.75,   0.809,      2.03,      1.25,       0.33
      13: p    N12.15 E32.71,   0.791,      4.06,      2.56,       0.64
      14: p    N11.94 E35.03,   0.770,      7.44,      4.83,       1.42
      15: p    N12.39 E34.69,   0.771,      8.79,      5.70,       1.61
      16: p    N12.76 E33.16,   0.784,     10.14,      6.47,       1.86
      17: p    N13.05 E33.77,   0.777,      5.07,      3.26,       0.92
      18: u  3 S09.82 E56.06,   0.567,      9.13,      8.05,       2.97
      19: u  6 N14.14 W06.35,   0.927,     71.31,     38.45,      43.06
      20: u  9 N11.60 E31.82,   0.802,      1.69,      1.05,       0.67
      21: u  9 N11.62 E31.56,   0.804,      1.01,      0.63,       0.39
      22: u 10 N12.28 E29.90,   0.815,      8.79,      5.39,       4.22
     --------------------------------------------------------------------


dark:pcg20130216_085726_00 flat:pcg20130216_085924_01