2017-01-23 00:08:31UT (2017-01-23 09:08:31JST)  Solar Observatory NAOJ

P= -8.40, B0=-5.31, L0=193.75, radius=975.7"
obs radius= 974.9 (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: pu   N07.70 W48.42,   0.642,     28.81,     22.42,       6.13
       2: pu   N05.02 W00.24,   0.984,     95.79,     48.69,      21.72
       3: p    N04.60 E01.70,   0.985,      4.69,      2.38,       0.78
       4: pu   N04.46 E04.33,   0.983,     19.76,     10.06,       7.07
       5: p    N04.99 E01.82,   0.983,      1.34,      0.68,       0.22
       6: p    N05.50 E03.94,   0.980,      3.01,      1.54,       0.48
       7: p    N06.38 E04.41,   0.976,     34.83,     17.84,       8.11
       8: p    N19.72 W53.01,   0.533,      2.34,      2.20,       0.26
       9: pu   N11.00 E24.92,   0.869,    158.09,     90.99,      40.53
      10: pu   N12.23 E17.13,   0.910,    387.53,    212.85,     121.95
      11: p    N11.59 E19.91,   0.899,      9.71,      5.41,       1.81
      12: p    N11.40 E24.20,   0.872,      5.36,      3.07,       0.77
      13: u  1 N07.76 W48.38,   0.643,      5.69,      4.43,       2.04
      14: u  2 N04.85 W00.35,   0.984,      1.00,      0.51,       0.45
      15: u  2 N04.96 W00.73,   0.984,      4.69,      2.38,       2.28
      16: u  4 N04.48 E04.33,   0.983,      8.04,      4.09,       4.21
      17: u  9 N10.40 E24.83,   0.872,      4.35,      2.50,       1.82
      18: u 10 N12.21 E17.12,   0.910,     87.42,     48.01,      55.90
      19: u  9 N10.73 E24.75,   0.871,      2.01,      1.15,       0.81
      20: u  9 N11.26 E24.98,   0.867,     18.76,     10.82,       9.03
     --------------------------------------------------------------------


dark:pcg20170123_090616_00 flat:pcg20170123_090708_01