2016-05-24 00:57:32UT (2016-05-24 09:57:32JST)  Solar Observatory NAOJ

P=-18.09, B0=-1.59, L0=174.73, radius=948.4"
obs radius= 950.4 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** 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   S07.27 W48.56,   0.660,    836.55,    634.00,     274.20     1
       2: p    S04.79 W46.06,   0.693,      4.23,      3.05,       0.52     1
       3: p    N12.79 E05.31,   0.964,      2.47,      1.28,       0.50     2
       4: u  1 S07.26 W48.61,   0.659,    261.82,    198.59,     153.62     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        2.47     1.28      0.50
 
     South      840.78   637.04    274.72
 
     Whole      843.24   638.32    275.22
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S06.59 W47.90, 222.63,       3,       0, 0.669,  840.78,  637.04
       2: N12.79 E05.31, 169.42,       1,       1, 0.964,    2.47,    1.28
     ---------------------------------------------------------------------


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

     North      1           1          11

     South      1           3          13

     Whole      2           4          24

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

     Center     1           1          11


dark:pcg20160524_095418_00 flat:pcg20160524_095510_01