2017-08-30 02:43:54UT (2017-08-30 11:43:54JST)  Solar Science Observatory NAOJ

P=+20.59, B0=+7.16, L0=179.75, radius=951.2"
obs radius= 953.0 (pixel), p_thresh=-0.120, u_thresh=-0.410

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S08.49 E61.63,   0.448,     96.39,    107.59,      20.78
       2: pu   N10.56 E72.72,   0.313,    254.11,    406.50,      50.88
       3: p    N11.94 E74.28,   0.289,      3.50,      6.07,       0.39
       4: p    N12.51 E74.09,   0.293,      1.75,      3.00,       0.15
       5: p    N12.75 E74.37,   0.288,      1.75,      3.04,       0.13
       6: p    N14.21 E77.59,   0.237,      4.21,      8.86,       0.36
       7: pu   N16.66 E83.09,   0.150,     92.53,    308.17,       9.60
       8: pu   N05.93 W52.69,   0.611,    112.86,     92.35,      28.72
       9: p    N08.75 W44.22,   0.722,      7.01,      4.86,       1.31
      10: p    N08.63 W44.61,   0.717,      1.05,      0.73,       0.14
      11: u  1 S08.49 E61.59,   0.449,     20.33,     22.66,       8.88
      12: u  2 N10.34 E72.61,   0.314,     50.47,     80.35,      19.25
      13: u  2 N11.49 E72.96,   0.310,     17.17,     27.72,       5.80
      14: u  7 N16.98 E83.16,   0.149,      5.26,     17.60,       1.04
      15: u  8 N05.88 W52.69,   0.611,     27.34,     22.37,      13.03
     --------------------------------------------------------------------


dark:pcg20170829_115013_00 flat:pcg20170829_115108_01