28 Jun 2011, 02:56:41 (UT)
 
P=-4.173, B0=+2.50, L0=64.71, radius=945.5"
obs radius = 845.5 (pixel), RMS=109.2 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S18.77 W52.90,   0.556,      8.01,     14.40,        323
       2: S17.16 W55.87,   0.522,      0.66,      1.27,         22
       3: N18.02 E9.870,   0.949,      3.11,      3.28,        110
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        3.11     3.28       110
 
     South        8.68    15.67       345
 
     Whole       11.79    18.96       455
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           1          11
 
     South      1           2          12
 
     Whole      2           3          23
 
     ------------------------------------------
 
     Center     1           1          11
 
     Seeing     2