19 Apr 2017, 00:10:45 (UT)
 
P=-25.71, B0=-5.28, L0=140.3, radius=957.1"
obs radius = 856.5 (pixel), RMS=122.4 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: N11.29 E69.94,   0.316,     31.67,     49.98,        897
       2: N11.90 E72.29,   0.277,     61.61,    111.08,       1744
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       93.28   161.07      2641
 
     South        0.00     0.00         0
 
     Whole       93.28   161.07      2641
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      1           2          12
 
     South      0           0           0
 
     Whole      1           2          12
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3