2017-05-28 05:17:24UT (2017-05-28 14:17:24JST)  Solar Science Observatory NAOJ

P=-16.75, B0=-1.12, L0=341.88, radius=946.5"
obs radius= 948.9 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   N13.05 W64.51,   0.415,    160.84,    193.88,      30.01
       2: p    N13.45 W59.70,   0.486,     13.08,     13.45,       1.96
       3: p    N13.47 W57.38,   0.520,      8.13,      7.82,       1.22
       4: pu   N14.34 W59.47,   0.487,     86.25,     88.50,      14.95
       5: p    N13.84 W56.86,   0.526,     19.80,     18.82,       3.27
       6: p    N14.91 W59.49,   0.485,      1.77,      1.82,       0.17
       7: p    N14.96 W57.32,   0.516,      7.42,      7.19,       1.05
       8: p    N15.23 W58.04,   0.506,      1.06,      1.05,       0.11
       9: u  1 N13.09 W64.54,   0.414,     23.33,     28.16,       9.52
      10: u  4 N14.15 W59.70,   0.484,      8.48,      8.76,       3.02
     --------------------------------------------------------------------


dark:pcg20170528_084523_00 flat:pcg20170528_084615_01