2015-05-01 00:16:37UT (2015-05-01 09:16:37JST)  Solar Observatory NAOJ

P=-24.19, B0=-4.22, L0=270.03, radius=953.3"
obs radius= 955.6 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** 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    S19.92 E09.35,   0.950,      2.79,      1.47,       0.32     1
       2: p    S19.75 E09.16,   0.951,      4.88,      2.56,       0.65     1
       3: p    S19.90 E09.77,   0.949,      2.44,      1.29,       0.33     1
       4: p    S19.97 E11.95,   0.942,      2.44,      1.29,       0.32     1
       5: p    S19.78 E12.25,   0.942,      4.53,      2.41,       0.64     1
       6: p    S19.19 E12.65,   0.943,      2.44,      1.29,       0.33     1
       7: p    S16.12 E75.44,   0.261,      4.53,      8.67,       0.30     2
       8: p    S14.59 E75.16,   0.266,     10.46,     19.68,       0.83     2
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        0.00     0.00      0.00
 
     South       34.51    38.66      3.74
 
     Whole       34.51    38.66      3.74
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S19.67 E10.86, 259.17,       6,       1, 0.947,   19.52,   10.31
       2: S15.28 E75.29, 194.74,       2,       0, 0.264,   14.99,   28.35
     ---------------------------------------------------------------------


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

     North      0           0           0

     South      2           8          28

     Whole      2           8          28

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

     Center     1           6          16


dark:pcg20150501_145459_00 flat:pcg20150501_145651_01