09 Jun 2011, 00:44:49 (UT)
 
P=-12.45, B0=+0.25, L0=317.4, radius=946.9"
obs radius = 845.6 (pixel), RMS=124.3 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S20.90 W62.20,   0.434,      8.90,     10.25,        238
       2: N9.362 W19.88,   0.928,     98.82,     53.21,       4374
      Umbra only
       3: N9.331 W19.87,   0.928,      6.67,      3.59,        607
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       98.82    53.21      4374
 
     South        8.90    10.25       238
 
     Whole      107.73    63.47      4612
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           2          12
 
     South      1           1          11
 
     Whole      2           3          23
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2