28 Dec 2005, 01:02:21 (UT)
 
P=+4.037, B0=-2.54, L0=288.4, radius=977.4"
obs radius = 873.5 (pixel), RMS=133.1 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S7.265 E7.665,   0.987,     10.01,      5.06,        228
       2: S5.481 E0.726,   0.998,     23.36,     11.69,       1021
       3: S2.726 E25.53,   0.902,    100.53,     55.69,       5142
       4: N9.353 E54.46,   0.565,      2.92,      2.58,         73
       5: N11.72 E53.36,   0.574,     78.84,     68.58,       3358
       6: N11.17 E31.58,   0.826,    336.65,    203.70,      20714
       7: N11.10 E37.61,   0.767,     12.93,      8.41,        338
       8: N11.96 E47.81,   0.647,      1.25,      0.96,         25
       9: N15.64 W36.78,   0.758,    101.37,     66.82,       4554
      Umbra only
      10: S2.700 E25.56,   0.902,     11.26,      6.24,       1192
      11: N11.22 E31.55,   0.826,     60.90,     36.85,       7912
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      533.97   351.08     29062
 
     South      133.91    72.46      6391
 
     Whole      667.88   423.54     35453
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      3           7          37
 
     South      2           4          24
 
     Whole      5          11          61
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1