28 May 2010, 00:11:40 (UT)
 
P=-16.93, B0=-1.17, L0=254.0, radius=948.6"
obs radius = 846.4 (pixel), RMS=118.5 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S16.27 W66.29,   0.391,      2.66,      3.40,         46
       2: S15.62 W66.26,   0.393,     37.31,     47.47,       1320
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South       39.98    50.87      1366
 
     Whole       39.98    50.87      1366
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      1           2          12
 
     Whole      1           2          12
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1