29 Jan 2012, 04:24:14 (UT)
 
P=-10.75, B0=-5.76, L0=106.6, radius=975.9"
obs radius = 868.5 (pixel), RMS=105.1 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S29.24 E8.309,   0.908,      1.68,      0.92,         30
       2: S25.16 E5.484,   0.939,     18.56,      9.88,        572
       3: S14.92 W31.61,   0.844,     18.99,     11.24,        409
       4: S14.61 W29.02,   0.867,     16.88,      9.73,        368
       5: N7.489 W25.82,   0.874,    194.96,    111.42,       8388
       6: N18.16 E46.12,   0.623,    333.80,    267.51,      16575
      Umbra only
       7: N7.607 W25.98,   0.873,     19.41,     11.11,       1719
       8: N18.09 E46.04,   0.625,     67.52,     53.99,       6697
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North      528.77   378.93     24963
 
     South       56.12    31.79      1379
 
     Whole      584.90   410.73     26342
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           4          24
 
     South      2           4          24
 
     Whole      4           8          48
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2