31 Mar 2012, 01:59:35 (UT)
 
P=-26.13, B0=-6.58, L0=11.17, radius=962.1"
obs radius = 858.1 (pixel), RMS=96.74 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S18.66 W34.65,   0.810,     43.23,     26.65,       1404
       2: S22.44 W20.32,   0.904,    456.54,    252.30,      23634
       3: N11.83 W57.00,   0.506,      7.34,      7.26,        133
       4: N11.92 W56.11,   0.518,      5.18,      5.00,         87
       5: N12.39 W46.30,   0.645,     19.88,     15.39,        450
      Umbra only
       6: S22.42 W20.33,   0.904,    115.00,     63.55,      11690
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       32.42    27.66       670
 
     South      499.77   278.96     25038
 
     Whole      532.19   306.63     25708
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           3          23
 
     South      2           3          23
 
     Whole      4           6          46
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2