2020-08-02 00:41:26UT (2020-08-02 09:41:26JST)  Solar Science Observatory NAOJ

P=+11.37, B0=+5.87, L0=125.09, radius=946.4"
obs radius= 947.6 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: pu   S20.06 W72.23,   0.250,     42.18,     84.30,       4.56     1
       2: u  1 S20.06 W72.24,   0.250,      3.90,      7.80,       0.83     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        0.00     0.00      0.00
 
     South       42.18    84.30      4.56
 
     Whole       42.18    84.30      4.56
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S20.06 W72.23, 197.32,       2,       0, 0.250,   42.18,   84.30
     ---------------------------------------------------------------------


     *****   Relative Sunspot Numbers   ***** 
     ------------------------------------------
     Region     g           f         10*g + f 
     ------------------------------------------

     North      0           0           0

     South      1           2          12

     Whole      1           2          12

     ------------------------------------------

     Center     0           0           0


dark:pcg20200802_132615_00 flat:pcg20200802_132910_01