11 Dec 2020, 02:07:29 (UT)
 
P=+11.76, B0=-0.43, L0=195.6, radius=976.1"
obs radius = 872.3 (pixel), RMS=143.1 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c Group
      No.   position       cos(t)    ap_area    co_area    darkness    id 
     ---------------------------------------------------------------------
       1: S22.95 W55.82,   0.520,     51.45,     49.46,       1973     1
     ---------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North        0.00     0.00         0
 
     South       51.45    49.46      1973
 
     Whole       51.45    49.46      1973
 
     ----------------------------------------
 
 
     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S22.96 W55.82, 251.45,       1,       0, 0.520,   51.46,   49.46
     ---------------------------------------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      0           0           0
 
     South      1           1          11
 
     Whole      1           1          11
 
     ------------------------------------------
 
     Center     0           0           0
 
     Seeing     3

fl20201210 df20201210 used