16 Apr 2012, 00:07:51 (UT)
 
P=-25.94, B0=-5.51, L0=161.0, radius=957.8"
obs radius = 854.5 (pixel), RMS=107.4 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N5.243 W53.54,   0.580,      5.23,      4.50,         99
       2: N6.288 W46.60,   0.669,      6.53,      4.88,        108
       3: N5.577 W43.48,   0.709,      0.87,      0.61,         13
       4: N5.754 W43.42,   0.709,      3.92,      2.76,         67
       5: S16.45 E72.51,   0.314,     10.46,     16.65,        177
       6: S15.52 E67.46,   0.393,     17.00,     21.62,        309
       7: S14.44 E65.73,   0.420,      6.53,      7.78,        126
       8: S13.37 E64.68,   0.436,     18.74,     21.48,        381
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       16.56    12.77       287
 
     South       52.75    67.55       993
 
     Whole       69.31    80.32      1280
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           4          14
 
     South      1           4          14
 
     Whole      2           8          28
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     1