22 Dec 2009, 00:07:10 (UT)
 
P=+6.913, B0=-1.79, L0=164.5, radius=977.1"
obs radius = 869.6 (pixel), RMS=116.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S28.33 W42.44,   0.664,     52.19,     39.30,       1867
       2: S27.10 W48.43,   0.604,     21.46,     17.75,        598
       3: N14.40 W41.46,   0.717,     30.30,     21.11,       1120
       4: N15.27 W37.27,   0.759,      8.83,      5.82,        293
       5: N16.38 W38.59,   0.740,      2.94,      1.98,         59
       6: N16.61 W38.30,   0.742,      2.94,      1.98,         56
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       45.03    30.91      1528
 
     South       73.66    57.05      2465
 
     Whole      118.70    87.96      3993
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           4          14
 
     South      1           2          12
 
     Whole      2           6          26
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1