24 Mar 1999, 00:29:06 (UT)
 
P=-25.56, B0=-6.92, L0=145.3, radius=964.2"
obs radius = 860.3 (pixel), RMS=45.46 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N28.16 W25.06,   0.735,      0.86,      0.58,          6
       2: N16.48 E68.49,   0.314,    121.28,    192.72,       1484
       3: N28.50 E50.15,   0.501,    215.04,    214.44,       4433
      Umbra only
       4: N28.49 E50.21,   0.500,     45.15,     45.09,       1730
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      337.18   407.75      5923
 
     South        0.00     0.00         0
 
     Whole      337.18   407.75      5923
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      3           4          34
 
     South      0           0           0
 
     Whole      3           4          34
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1