23 Mar 2013, 00:37:34 (UT)
 
P=-25.50, B0=-6.95, L0=339.8, radius=964.4"
obs radius = 860.9 (pixel), RMS=110.2 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S25.76 W57.86,   0.528,     50.24,     47.57,       1601
       2: S23.96 W61.63,   0.480,      7.73,      8.05,        180
       3: S22.87 W62.43,   0.470,      3.00,      3.19,         57
       4: S23.08 W61.20,   0.487,      1.71,      1.76,         29
       5: N9.179 W76.12,   0.215,      8.15,     18.91,        154
       6: N6.907 W38.72,   0.754,     47.66,     31.59,       1090
       7: N7.521 W38.32,   0.756,     11.59,      7.66,        262
       8: N8.940 W35.55,   0.778,     27.91,     17.91,        894
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       95.33    76.09      2400
 
     South       62.69    60.58      1867
 
     Whole      158.03   136.68      4267
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           4          24
 
     South      1           4          14
 
     Whole      3           8          38
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2