23 Jan 2013, 00:09:11 (UT)
 
P=-8.400, B0=-5.31, L0=37.27, radius=976.5"
obs radius = 869.7 (pixel), RMS=134.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S12.41 W59.60,   0.511,     71.54,     69.87,       2895
       2: N11.99 W32.04,   0.806,    299.66,    185.83,      12047
       3: N11.09 W26.63,   0.855,     21.88,     12.78,        640
       4: N12.30 W25.26,   0.859,     95.11,     55.30,       3548
       5: N12.73 W27.44,   0.841,     33.66,     20.00,       1416
       6: N13.18 W29.27,   0.824,      1.26,      0.76,         27
       7: N14.03 E60.71,   0.450,     11.36,     12.62,        355
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      462.96   287.31     18033
 
     South       71.54    69.87      2895
 
     Whole      534.51   357.19     20928
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           6          26
 
     South      1           1          11
 
     Whole      3           7          37
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2