28 Mar 2012, 00:39:58 (UT)
 
P=-25.95, B0=-6.73, L0=51.47, radius=963.0"
obs radius = 858.6 (pixel), RMS=133.2 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S14.48 W24.54,   0.903,     32.38,     17.91,       1590
       2: S14.88 W22.33,   0.917,      8.20,      4.46,        241
       3: S22.37 E19.83,   0.908,    418.44,    230.30,      22929
       4: S23.95 E34.16,   0.798,     85.93,     53.81,       3707
       5: S23.28 E30.36,   0.833,      2.15,      1.29,         46
       6: N13.15 W14.98,   0.907,    113.57,     62.57,       4108
       7: N11.26 W11.55,   0.931,     46.63,     25.03,       1523
       8: N13.29 W10.31,   0.923,      8.63,      4.67,        202
       9: N13.66 W9.955,   0.922,      5.18,      2.80,        109
      Umbra only
      10: S14.48 W24.55,   0.903,      1.29,      0.71,        123
      11: S22.31 E19.80,   0.908,     59.59,     32.78,       7126
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      174.02    95.09      5942
 
     South      547.12   307.79     28513
 
     Whole      721.15   402.89     34455
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           4          14
 
     South      3           7          37
 
     Whole      4          11          51
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3