2013-02-08 03:32:35UT (2013-02-08 12:32:35JST)  Solar Observatory NAOJ

P=-15.01, B0=-6.49, L0=184.66, radius=973.5"
obs radius= 972.8 (pixel), p_thresh=-0.070, u_thresh=-0.260

     ***** 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   N12.97 W57.24,   0.498,    201.81,    202.42,      40.44     1
       2: p    N07.69 E22.55,   0.894,      2.02,      1.13,       0.15     3
       3: pu   N22.16 W13.17,   0.853,    233.42,    136.77,      51.45     2
       4: p    N21.87 W08.30,   0.870,     25.56,     14.69,       3.03     2
       5: pu   N17.13 E22.08,   0.847,    127.81,     75.49,      23.75     4
       6: p    N17.33 E26.44,   0.816,      7.06,      4.33,       0.63     4
       7: p    N17.84 E25.64,   0.818,     44.40,     27.13,       6.47     4
       8: p    N17.99 E23.07,   0.835,      1.35,      0.81,       0.11     4
       9: u  1 N12.96 W57.33,   0.497,     69.29,     69.65,      23.33     1
      10: u  3 N22.11 W13.17,   0.854,     51.12,     29.94,      18.90     2
      11: u  5 N17.10 E21.94,   0.848,     19.17,     11.31,       6.32     4
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      643.43   462.76    126.03
 
     South        0.00     0.00      0.00
 
     Whole      643.43   462.76    126.03
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N12.97 W57.28, 241.94,       2,       0, 0.498,  201.81,  202.42
       2: N22.05 W11.51, 196.17,       3,       0, 0.860,  258.99,  151.45
       3: N07.69 E22.55, 162.11,       1,       1, 0.894,    2.02,    1.13
       4: N17.46 E23.83, 160.83,       5,       0, 0.833,  180.62,  107.76
     ---------------------------------------------------------------------


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

     North      4          11          51

     South      0           0           0

     Whole      4          11          51

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

     Center     1           1          11


dark:pcg20130208_161429_00 flat:pcg20130208_161603_01