04 Sep 2015, 03:15:45 (UT)
 
P=+21.73, B0=+7.23, L0=41.83, radius=953.0"
obs radius = 852.9 (pixel), RMS=91.10 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S18.28 E21.52,   0.836,      1.75,      1.04,         25
       2: S18.16 E21.14,   0.839,      1.75,      1.04,         25
       3: N4.381 E23.84,   0.914,     16.19,      8.85,        276
       4: N6.646 E24.12,   0.913,     49.88,     27.29,       1319
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       66.08    36.15      1595
 
     South        3.50     2.08        50
 
     Whole       69.58    38.23      1645
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           2          12
 
     South      1           2          12
 
     Whole      2           4          24
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3