18 Feb 2004, 02:14:06 (UT)
 
P=-18.20, B0=-6.93, L0=251.3, radius=972.6"
obs radius = 869.2 (pixel), RMS=104.0 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S5.874 W59.60,   0.512,    108.26,    105.72,       4054
       2: N0.592 E36.71,   0.794,     64.02,     40.29,       2280
      Umbra only
       3: S5.859 W59.60,   0.511,      9.26,      9.05,        756
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       64.02    40.29      2280
 
     South      108.26   105.72      4054
 
     Whole      172.28   146.02      6334
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           1          11
 
     South      1           2          12
 
     Whole      2           3          23
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1