2013-09-17 00:04:50UT (2013-09-17 09:04:50JST)  Solar Observatory NAOJ

P=+24.39, B0=+7.17, L0=146.94, radius=955.5"
obs radius= 954.7 (pixel), p_thresh=-0.105, u_thresh=-0.365

     ***** 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   S03.75 E02.69,   0.981,     48.89,     24.92,      15.29     3
       2: p    S11.27 W72.64,   0.266,      5.94,     11.16,       0.52     1
       3: p    N22.15 W42.78,   0.722,      1.75,      1.21,       0.25     2
       4: p    N23.41 W43.43,   0.711,      6.29,      4.42,       1.04     2
       5: p    N23.80 W43.19,   0.712,      2.79,      1.96,       0.48     2
       6: u  1 S03.72 E02.71,   0.981,     12.57,      6.41,       6.23     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       10.83     7.59      1.76
 
     South       54.83    36.09     15.81
 
     Whole       65.66    43.68     17.58
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S11.27 W72.64, 219.58,       1,       0, 0.266,    5.94,   11.16
       2: N23.10 W43.15, 190.09,       3,       0, 0.715,   10.83,    7.59
       3: S03.74 E02.69, 144.24,       2,       1, 0.981,   48.89,   24.92
     ---------------------------------------------------------------------


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

     North      1           3          13

     South      2           3          23

     Whole      3           6          36

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

     Center     1           2          12


dark:pcg20130917_164119_00 flat:pcg20130917_164341_01