2012-08-18 06:26:01UT (2012-08-18 15:26:01JST)  Solar Observatory NAOJ

P=+17.19, B0=+6.80, L0=317.26, radius=948.8"
obs radius= 945.9 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** 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    N05.68 E21.23,   0.933,      6.40,      3.43,       1.21     3
       2: p    N06.46 E17.94,   0.952,      4.27,      2.24,       0.84     3
       3: pu   N15.92 E55.66,   0.571,     87.15,     76.31,      17.09     4
       4: p    N20.19 E84.48,   0.131,      2.49,      9.53,       0.16     5
       5: p    N13.65 W28.56,   0.875,      1.07,      0.61,       0.14     2
       6: pu   N22.94 W63.19,   0.459,    198.14,    216.00,      41.84     1
       7: pu   N22.83 W65.23,   0.429,    118.10,    137.53,      23.73     1
       8: u  3 N15.90 E55.65,   0.571,     16.36,     14.32,       6.56     4
       9: u  6 N22.95 W63.28,   0.457,     33.79,     36.95,      13.20     1
      10: u  7 N22.83 W65.10,   0.431,     18.50,     21.45,       7.02     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North      417.62   445.65     85.00
 
     South        0.00     0.00      0.00
 
     Whole      417.62   445.65     85.00
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N22.89 W64.15,  21.41,       4,       0, 0.445,  316.24,  353.53
       2: N13.65 W28.56, 345.83,       1,       1, 0.875,    1.07,    0.61
       3: N06.05 E19.67, 297.59,       2,       1, 0.942,   10.67,    5.67
       4: N15.91 E55.66, 261.60,       2,       0, 0.571,   87.15,   76.31
       5: N20.19 E84.48, 232.79,       1,       0, 0.131,    2.49,    9.53
     ---------------------------------------------------------------------


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

     North      5          10          60

     South      0           0           0

     Whole      5          10          60

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

     Center     2           3          23


dark:pcg20120818_152904_00 flat:pcg20120818_153125_01