18 Jun 2016, 00:36:25 (UT)
 
P=-8.320, B0=+1.41, L0=204.1, radius=946.0"
obs radius = 846.7 (pixel), RMS=111.1 10^-4 I_c
 
     ***** Observed Sunspot Parameters *****
     ---------------------------------------------------------------
                                     10^-6 hemisphere     -10^-2 I_c
      No.   position       cos(t)    ap_area    co_area    darkness
     ---------------------------------------------------------------
       1: S6.607 W21.83,   0.918,    678.49,    369.15,      41327
       2: N10.27 E21.50,   0.919,     11.54,      6.27,        274
       3: N5.586 E70.63,   0.332,     24.86,     37.41,        588
      Umbra only
       4: S6.646 W21.80,   0.919,    161.63,     87.93,      19698
     ---------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-2 I_c
     Region     ap_area  co_area  darkness 
 
     North       36.41    43.69       862
 
     South      678.49   369.15     41327
 
     Whole      714.90   412.84     42189
 
     ----------------------------------------
 
 
     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------
 
     North      2           2          22
 
     South      1           2          12
 
     Whole      3           4          34
 
     ------------------------------------------
 
     Center    -1          -1         -11
 
     Seeing     3