2013-03-12 00:11:43UT (2013-03-12 09:11:43JST)  Solar Observatory NAOJ

P=-23.93, B0=-7.21, L0=125.02, radius=966.5"
obs radius= 965.0 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S20.54 W27.56,   0.868,     11.62,      6.70,       1.40
       2: p    S19.62 W27.92,   0.868,     57.42,     33.08,       8.92
       3: pu   S18.48 W29.44,   0.859,     83.06,     48.33,      15.60
       4: p    S19.56 W28.79,   0.861,      2.39,      1.39,       0.23
       5: p    S20.23 W26.70,   0.875,      8.20,      4.69,       1.03
       6: p    S19.57 W25.53,   0.886,     46.83,     26.44,       8.02
       7: p    S20.20 W22.76,   0.902,     26.66,     14.78,       4.18
       8: p    S21.79 W18.34,   0.921,      2.05,      1.11,       0.21
       9: p    S19.03 W18.22,   0.932,     16.75,      8.99,       2.81
      10: pu   N12.23 W01.17,   0.943,    119.63,     63.44,      31.47
      11: p    N12.68 W00.46,   0.940,      3.42,      1.82,       0.33
      12: pu   N03.10 E35.64,   0.798,    104.93,     65.73,      29.95
      13: pu   N04.85 E31.88,   0.829,    121.00,     72.99,      24.36
      14: p    N04.96 E33.00,   0.818,      1.03,      0.63,       0.09
      15: p    N23.60 E04.43,   0.856,     12.65,      7.39,       1.60
      16: pu   N08.97 E49.44,   0.618,    468.95,    379.63,     132.52
      17: pu   N09.13 E71.83,   0.285,    139.80,    244.84,      19.76
      18: p    N14.48 E51.17,   0.571,     40.33,     35.33,       5.38
      19: u  3 S18.46 W29.48,   0.859,     11.28,      6.57,       3.82
      20: u 10 N12.23 W01.12,   0.943,     31.45,     16.68,      15.60
      21: u 12 N03.09 E35.64,   0.798,     49.90,     31.26,      20.96
      22: u 13 N04.69 E31.60,   0.832,     20.51,     12.33,       7.69
      23: u 13 N05.08 E32.11,   0.826,      2.39,      1.45,       0.73
      24: u 16 N09.00 E49.44,   0.618,    203.03,    164.37,      89.26
      25: u 17 N09.11 E71.82,   0.286,     46.83,     81.94,      10.99
     --------------------------------------------------------------------


dark:pcg20130312_085219_00 flat:pcg20130312_085505_01