28 Mar 1998, 01:55:41 (UT)
 
P=-25.94, B0=-6.75, L0=229.3, radius=963.0"
obs radius = 860.0 (pixel), RMS=48.56 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S25.64 W20.59,   0.888,    138.16,     77.72,       1954
       2: S27.15 W16.05,   0.902,    132.12,     73.18,       1839
       3: S24.71 W13.83,   0.925,    110.60,     59.78,       1545
       4: S26.18 W10.77,   0.927,    174.32,     93.99,       2430
       5: S24.08 W10.21,   0.940,     74.46,     39.60,        823
       6: S23.04 W4.406,   0.957,     54.66,     28.55,        474
       7: S23.58 W4.565,   0.954,      0.86,      0.45,          6
       8: S23.19 W5.125,   0.955,      0.86,      0.45,          6
       9: S24.91 E6.580,   0.944,   1186.66,    628.40,      53003
      10: N22.61 W62.81,   0.373,    185.50,    248.28,       2492
      Umbra only
      11: S24.90 E6.583,   0.944,    605.60,    320.66,      42403
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      185.50   248.28      2492
 
     South     1872.70  1002.16     62080
 
     Whole     2058.20  1250.45     64572
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North     -1           1          -9
 
     South     -1          10           0
 
     Whole     -1          11           1
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing    -1