30 Jan 2013, 00:05:36 (UT)
 
P=-11.41, B0=-5.88, L0=305.1, radius=975.7"
obs radius = 869.3 (pixel), RMS=144.5 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S24.49 E61.73,   0.471,      8.42,      8.94,        244
       2: S9.771 E1.997,   0.997,    193.36,     96.96,      10673
       3: N10.99 E63.11,   0.422,    131.85,    156.20,       5567
       4: N27.39 W11.42,   0.818,    136.48,     83.37,       7059
      Umbra only
       5: S9.783 E1.996,   0.997,     24.43,     12.25,       2986
       6: N27.34 W11.62,   0.818,      5.05,      3.08,        551
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      268.34   239.58     12626
 
     South      201.78   105.90     10917
 
     Whole      470.12   345.48     23543
 
     ----------------------------------------
 
 
     *****   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     3