11 Apr 2004, 04:40:08 (UT)
 
P=-26.21, B0=-5.87, L0=271.4, radius=959.0"
obs radius = 858.1 (pixel), RMS=142.5 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S15.16 W44.50,   0.711,     13.83,      9.72,        589
       2: S14.60 W46.16,   0.692,      0.86,      0.62,         24
       3: S13.22 W42.72,   0.734,    136.16,     92.64,       6150
      Umbra only
       4: S13.20 W42.67,   0.735,      6.48,      4.40,        678
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South      150.85   102.99      6763
 
     Whole      150.85   102.99      6763
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      1           4          14
 
     Whole      1           4          14
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1