2017-05-27 00:59:42UT (2017-05-27 09:59:42JST)  Solar Science Observatory NAOJ

P=-17.16, B0=-1.26, L0=357.46, radius=947.9"
obs radius= 948.5 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: pu   N12.88 W48.48,   0.641,    138.35,    107.89,      27.80     1
       2: pu   N13.13 W46.88,   0.661,     29.37,     22.23,       6.57     1
       3: pu   N12.88 W43.75,   0.699,     21.58,     15.44,       4.24     1
       4: p    N13.37 W43.53,   0.700,      2.83,      2.02,       0.41     1
       5: p    N13.75 W44.86,   0.683,      7.43,      5.44,       1.11     1
       6: p    N14.24 W45.92,   0.669,      4.60,      3.44,       0.70     1
       7: pu   N14.40 W42.62,   0.707,     67.58,     47.78,      15.07     1
       8: u  1 N12.71 W48.63,   0.640,     15.21,     11.89,       5.91     1
       9: u  1 N13.14 W48.11,   0.645,     13.45,     10.42,       5.27     1
      10: u  2 N13.04 W46.90,   0.661,      7.08,      5.36,       2.71     1
      11: u  3 N12.93 W43.73,   0.699,      4.60,      3.29,       1.66     1
      12: u  7 N14.46 W42.79,   0.705,     15.57,     11.04,       5.77     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      271.74   204.24     55.90
 
     South        0.00     0.00      0.00
 
     Whole      271.74   204.24     55.90
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N13.48 W45.75,  43.21,      12,       0, 0.673,  271.74,  204.24
     ---------------------------------------------------------------------


     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------

     North      1          12          22

     South      0           0           0

     Whole      1          12          22

     ------------------------------------------

     Center     0           0           0


dark:pcg20170527_100058_00 flat:pcg20170527_100151_01