2020-11-15 01:55:31UT (2020-11-15 10:55:31JST)  Solar Science Observatory NAOJ

P=+21.25, B0=+2.81, L0=178.34, radius=970.9"
obs radius= 971.1 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** 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   S23.54 W79.61,   0.145,     29.37,    100.92,       2.59     1
       2: u  1 S23.56 W79.46,   0.148,      4.39,     14.84,       0.73     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       29.37   100.92      2.59
 
     Whole       29.37   100.92      2.59
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S23.55 W79.55, 257.89,       2,       0, 0.146,   29.37,  100.92
     ---------------------------------------------------------------------


     *****   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:pcg20201115_125042_00 flat:pcg20201115_125326_01