10 Feb 2012, 00:33:50 (UT)
 
P=-15.43, B0=-6.55, L0=310.7, radius=974.2"
obs radius = 867.7 (pixel), RMS=133.5 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S19.46 E25.82,   0.881,     72.30,     41.02,       2447
       2: S19.79 E26.74,   0.873,     16.91,      9.68,        582
       3: S19.76 E27.53,   0.867,      0.84,      0.48,         16
       4: S17.38 E21.24,   0.917,    243.11,    132.45,      11196
       5: S18.75 E26.88,   0.875,     89.21,     50.93,       3729
       6: S17.44 E24.63,   0.895,      1.26,      0.70,         28
       7: S16.81 E24.53,   0.898,      3.38,      1.88,         86
       8: S16.50 E24.14,   0.901,      3.38,      1.87,         79
       9: N7.429 W26.08,   0.870,      1.26,      0.72,         31
      Umbra only
      10: S17.70 E20.24,   0.922,      6.76,      3.66,        733
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        1.26     0.72        31
 
     South      430.41   239.05     18163
 
     Whole      431.68   239.77     18194
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           1          11
 
     South      1           9          19
 
     Whole      2          10          30
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2