2016-04-20 00:05:41UT (2016-04-20 09:05:41JST)  Solar Observatory NAOJ

P=-25.59, B0=-5.18, L0=264.69, radius=955.9"
obs radius= 955.1 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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   N05.81 E28.42,   0.862,     48.15,     27.92,       8.59     1
       2: u  1 N05.82 E28.64,   0.860,      2.09,      1.22,       0.74     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       48.15    27.92      8.59
 
     South        0.00     0.00      0.00
 
     Whole       48.15    27.92      8.59
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N05.81 E28.49, 236.20,       2,       0, 0.862,   48.15,   27.92
     ---------------------------------------------------------------------


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

     North      1           2          12

     South      0           0           0

     Whole      1           2          12

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

     Center     0           0           0


dark:pcg20160420_121331_00 flat:pcg20160420_121425_01