23 Apr 2004, 05:37:53 (UT)
 
P=-25.26, B0=-4.88, L0=112.4, radius=955.9"
obs radius = 855.8 (pixel), RMS=193.0 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S5.928 W19.87,   0.940,      1.30,      0.69,         36
       2: S7.611 W3.364,   0.997,    537.23,    269.38,      38215
       3: S7.131 W0.966,   0.999,     28.68,     14.35,       1169
      Umbra only
       4: S7.561 W3.428,   0.997,     65.19,     32.69,      10004
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South      567.22   284.43     39420
 
     Whole      567.22   284.43     39420
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      2           4          24
 
     Whole      2           4          24
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1