17 Jan 2010, 00:22:10 (UT)
 
P=-5.560, B0=-4.74, L0=182.0, radius=977.0"
obs radius = 870.0 (pixel), RMS=118.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N27.34 W61.37,   0.386,    119.84,    155.18,       3952
       2: N27.71 W58.46,   0.423,     20.18,     23.85,        489
       3: N29.02 W51.54,   0.501,     10.93,     10.89,        300
       4: N30.04 W51.40,   0.496,      7.56,      7.61,        194
       5: N30.32 W50.46,   0.505,      5.46,      5.40,        110
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      163.99   202.95      5045
 
     South        0.00     0.00         0
 
     Whole      163.99   202.95      5045
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           5          15
 
     South      0           0           0
 
     Whole      1           5          15
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1