20 Mar 2012, 00:08:05 (UT)
 
P=-25.18, B0=-7.04, L0=157.2, radius=965.2"
obs radius = 860.0 (pixel), RMS=107.6 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S25.58 W65.39,   0.425,     71.00,     83.41,       2061
       2: S27.39 W58.76,   0.513,     83.48,     81.33,       2617
       3: S20.23 W56.54,   0.555,     14.63,     13.16,        353
       4: S21.57 W51.05,   0.625,    124.80,     99.81,       5053
       5: N13.12 W64.40,   0.389,      0.86,      1.10,         14
       6: N9.317 W42.68,   0.700,     63.69,     45.49,       2147
       7: N12.36 W44.14,   0.669,      5.16,      3.85,         91
      Umbra only
       8: S21.35 W51.14,   0.624,      3.44,      2.75,        269
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       69.71    50.45      2252
 
     South      293.93   277.73     10084
 
     Whole      363.65   328.19     12336
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           3          23
 
     South      2           5          25
 
     Whole      4           8          48
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2