2015-04-09 00:03:17UT (2015-04-09 09:03:17JST)  Solar Observatory NAOJ

P=-26.25, B0=-6.09, L0=200.71, radius=959.1"
obs radius= 962.8 (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    S12.65 W16.45,   0.954,      4.12,      2.16,       0.61
       2: p    S12.82 W16.23,   0.954,      1.37,      0.72,       0.19
       3: p    S13.10 W14.20,   0.963,     26.78,     13.91,       4.83
       4: pu   S12.03 W15.78,   0.958,     60.43,     31.54,      14.82
       5: p    S13.54 W13.24,   0.966,      3.09,      1.60,       0.42
       6: p    S11.43 W17.25,   0.952,      1.72,      0.90,       0.21
       7: pu   S14.42 W10.12,   0.974,     55.63,     28.54,      12.35
       8: p    S11.18 W17.23,   0.952,      4.46,      2.34,       0.61
       9: p    S11.31 W16.73,   0.955,      2.06,      1.08,       0.32
      10: pu   S13.94 W07.09,   0.983,    231.43,    117.69,      50.61
      11: p    S13.74 W09.08,   0.979,      7.21,      3.68,       0.93
      12: p    N06.40 E06.86,   0.969,      1.72,      0.89,       0.21
      13: p    N07.13 E06.57,   0.967,     19.57,     10.12,       3.83
      14: p    N07.48 E06.13,   0.966,      1.72,      0.89,       0.22
      15: u  4 S12.07 W15.80,   0.958,     13.39,      6.99,       5.52
      16: u  7 S14.39 W10.17,   0.974,      7.55,      3.88,       3.32
      17: u 10 S13.92 W07.85,   0.982,      7.21,      3.67,       3.05
      18: u 10 S13.76 W06.69,   0.984,     10.64,      5.41,       4.26
      19: u 10 S13.34 W06.55,   0.986,      1.72,      0.87,       0.67
     --------------------------------------------------------------------


dark:pcg20150409_142344_00 flat:pcg20150409_142604_01