2013-09-13 04:17:30UT (2013-09-13 13:17:30JST)  Solar Observatory NAOJ

P=+23.74, B0=+7.23, L0=197.43, radius=954.5"
obs radius= 954.6 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** 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   S04.86 E53.70,   0.575,     63.93,     55.63,      13.06     4
       2: p    S10.86 W22.54,   0.876,      1.75,      1.00,       0.23     3
       3: p    S08.19 W21.16,   0.898,      3.49,      1.95,       0.60     3
       4: p    S05.63 W26.17,   0.874,      1.75,      1.00,       0.26     2
       5: p    S12.79 W55.35,   0.522,      2.10,      2.01,       0.20     1
       6: p    S12.26 W55.88,   0.517,      1.75,      1.69,       0.17     1
       7: pu   S12.58 W59.07,   0.470,     19.56,     20.80,       3.23     1
       8: u  1 S04.85 E53.68,   0.575,     16.07,     13.98,       5.72     4
       9: u  7 S12.65 W59.15,   0.469,      3.14,      3.35,       0.91     1
     --------------------------------------------------------------------------
    * = 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       94.32    84.06     17.76
 
     Whole       94.32    84.06     17.76
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S12.55 W57.65, 255.08,       4,       0, 0.491,   23.40,   24.49
       2: S05.63 W26.17, 223.60,       1,       1, 0.874,    1.75,    1.00
       3: S09.42 W21.79, 219.22,       2,       1, 0.888,    5.24,    2.94
       4: S04.85 E53.69, 143.74,       2,       0, 0.575,   63.93,   55.63
     ---------------------------------------------------------------------


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

     North      0           0           0

     South      4           9          49

     Whole      4           9          49

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

     Center     2           3          23


dark:pcg20130912_154511_00 flat:pcg20130912_154617_01