11 Dec 2017, 00:19:15 (UT)
 
P=+11.91, B0=-0.39, L0=262.5, radius=976.1"
obs radius = 869.9 (pixel), RMS=123.8 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S4.252 E42.15,   0.739,      1.68,      1.13,         34
       2: S3.937 E42.56,   0.735,      4.62,      3.14,        126
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South        6.30     4.28       160
 
     Whole        6.30     4.28       160
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      1           2          12
 
     Whole      1           2          12
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     2