21 Mar 2012, 00:39:26 (UT)
 
P=-25.31, B0=-7.01, L0=143.7, radius=964.9"
obs radius = 859.3 (pixel), RMS=94.69 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S25.45 W79.14,   0.221,     22.41,     50.65,        422
       2: S27.16 W71.59,   0.334,     12.93,     19.33,        217
       3: S21.41 W63.84,   0.451,     65.94,     72.97,       1589
       4: S27.03 W10.44,   0.924,     40.51,     21.90,       1031
       5: N9.104 W55.83,   0.531,     35.34,     33.27,        932
       6: S13.88 E70.55,   0.350,     42.24,     60.33,        977
       7: N6.445 E24.69,   0.882,      3.87,      2.19,         55
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       39.22    35.47       987
 
     South      184.05   225.19      4236
 
     Whole      223.27   260.67      5223
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           2          22
 
     South      4           5          45
 
     Whole      6           7          67
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2