2012-12-09 00:06:47UT (2012-12-09 09:06:47JST)  Solar Observatory NAOJ

P=+12.68, B0=-0.17, L0=269.90, radius=975.1"
obs radius= 973.2 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: p    N11.78 E34.90,   0.802,     67.89,     42.31,      11.28     3
       2: pu   N11.10 E30.03,   0.849,     77.30,     45.53,      17.39     3
       3: pu   N18.42 E17.47,   0.904,     36.63,     20.26,       7.38     2
       4: pu   N18.10 E14.25,   0.920,     51.76,     28.12,       8.72     2
       5: pu   N08.25 W73.87,   0.274,     88.73,    161.67,      10.37     1
       6: u  2 N11.02 E29.99,   0.850,     15.80,      9.30,       6.73     3
       7: u  3 N18.47 E17.54,   0.903,      4.71,      2.60,       1.63     2
       8: u  4 N18.01 E14.12,   0.921,      1.34,      0.73,       0.46     2
       9: u  5 N08.20 W73.90,   0.274,     13.44,     24.53,       3.15     1
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N08.23 W73.88, 343.78,       2,       0
       2:  N18.25 E15.84, 254.06,       4,       1
       3:  N11.38 E32.20, 237.69,       3,       0
     ---------------------------------------------


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

     North      3           9          39

     South      0           0           0

     Whole      3           9          39

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

     Center     1           4          14


dark:pcg20121209_090303_00 flat:pcg20121209_090455_01