2015-05-26 00:12:32UT (2015-05-26 09:12:32JST)  Solar Observatory NAOJ

P=-17.69, B0=-1.44, L0=299.46, radius=948.1"
obs radius= 951.0 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** 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: p    S19.82 W65.31,   0.401,     17.25,     21.49,       2.05     1
       2: p    S20.63 W61.31,   0.458,      1.41,      1.54,       0.16     1
       3: p    S19.50 W64.59,   0.413,      7.04,      8.53,       0.92     1
       4: p    S20.30 W43.44,   0.690,     14.43,     10.46,       2.12     3
       5: pu   N06.57 W46.44,   0.681,     47.52,     34.86,      10.29     2
       6: p    N07.15 W45.69,   0.690,     22.17,     16.07,       3.95     2
       7: p    S10.11 E27.13,   0.880,     22.53,     12.79,       3.89     4
       8: u  5 N06.59 W46.44,   0.681,     11.26,      8.26,       4.66     2
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       69.69    50.94     14.24
 
     South       62.65    54.81      9.14
 
     Whole      132.34   105.75     23.38
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S19.95 W63.91,   3.37,       3,       0, 0.422,   25.69,   31.55
       2: N06.81 W46.14, 345.60,       3,       0, 0.685,   69.69,   50.94
       3: S20.30 W43.44, 342.90,       1,       0, 0.690,   14.43,   10.46
       4: S10.11 E27.13, 272.34,       1,       1, 0.880,   22.53,   12.79
     ---------------------------------------------------------------------


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

     North      1           3          13

     South      3           5          35

     Whole      4           8          48

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

     Center     1           1          11


dark:pcg20150527_140046_00 flat:pcg20150527_140309_01