2013-04-04 00:48:01UT (2013-04-04 09:48:01JST)  Solar Observatory NAOJ

P=-26.24, B0=-6.37, L0=181.40, radius=960.3"
obs radius= 959.9 (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    S22.93 W18.36,   0.912,      8.98,      4.93,       1.44
       2: pu   S21.51 W19.06,   0.915,     41.80,     22.85,       9.44
       3: pu   S22.09 W15.90,   0.927,    108.48,     58.49,      25.51
       4: p    S25.70 E28.94,   0.832,      1.04,      0.62,       0.13
       5: pu   S18.28 E24.01,   0.897,   1157.38,    645.28,     384.00
       6: p    S18.58 E26.43,   0.879,      3.11,      1.77,       0.34
       7: p    S18.09 E27.18,   0.875,      4.15,      2.37,       0.52
       8: p    N02.08 E00.02,   0.989,      1.73,      0.87,       0.20
       9: pu   N12.28 W12.01,   0.926,     23.15,     12.50,       4.95
      10: p    S09.98 E38.23,   0.788,      1.38,      0.88,       0.15
      11: p    N08.68 E08.05,   0.956,     14.51,      7.59,       3.18
      12: p    N09.04 E07.10,   0.957,      6.22,      3.25,       0.81
      13: p    N08.61 E09.64,   0.952,      3.11,      1.63,       0.57
      14: pu   N16.99 W04.14,   0.916,     25.22,     13.77,       6.27
      15: pu   N09.78 E11.46,   0.941,     38.35,     20.38,      12.60
      16: pu   N18.57 W00.71,   0.907,     17.97,      9.91,       4.45
      17: pu   N11.72 E53.35,   0.558,     99.15,     88.78,      20.73
      18: u  2 S21.33 W19.03,   0.916,      1.73,      0.94,       0.64
      19: u  3 S22.03 W15.71,   0.928,     13.47,      7.26,       5.51
      20: u  5 S18.25 E23.75,   0.899,    317.16,    176.46,     190.47
      21: u  5 S17.35 E25.20,   0.891,      5.18,      2.91,       1.99
      22: u  9 N12.25 W12.00,   0.926,      1.73,      0.93,       0.65
      23: u 14 N16.95 W04.12,   0.916,      5.87,      3.21,       2.36
      24: u 15 N09.79 E11.49,   0.941,     14.86,      7.89,       7.93
      25: u 16 N18.57 W00.67,   0.907,      3.45,      1.91,       1.45
      26: u 17 N11.77 E53.34,   0.558,     22.80,     20.42,       9.08
     --------------------------------------------------------------------


dark:pcg20130404_152151_00 flat:pcg20130404_152237_01