2017-06-20 00:38:23UT (2017-06-20 09:38:23JST)  Solar Science Observatory NAOJ

P= -7.54, B0=+1.61, L0= 40.02, radius=945.1"
obs radius= 945.5 (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   N13.45 W59.05,   0.507,     43.08,     42.52,       7.81     1
       2: pu   N12.43 W11.45,   0.963,    163.79,     85.06,      45.93     2
       3: u  1 N13.44 W59.01,   0.507,      9.26,      9.13,       3.36     1
       4: u  2 N12.17 W11.30,   0.964,     17.80,      9.23,       9.44     2
       5: u  2 N12.62 W11.53,   0.962,     17.80,      9.25,       8.17     2
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      206.87   127.58     53.74
 
     South        0.00     0.00      0.00
 
     Whole      206.87   127.58     53.74
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N13.45 W59.03,  99.05,       2,       0, 0.507,   43.08,   42.52
       2: N12.41 W11.43,  51.44,       3,       1, 0.963,  163.79,   85.06
     ---------------------------------------------------------------------


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

     North      2           5          25

     South      0           0           0

     Whole      2           5          25

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

     Center     1           3          13


dark:pcg20170620_093507_00 flat:pcg20170620_093559_01