2020-10-16 02:40:06UT (2020-10-16 11:40:06JST)  Solar Science Observatory NAOJ

P=+26.12, B0=+5.77, L0=213.53, radius=963.4"
obs radius= 963.7 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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   S13.65 E50.92,   0.586,    108.66,     92.74,      18.51     1
       2: u  1 S13.66 E50.91,   0.586,     17.48,     14.92,       5.37     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      108.66    92.74     18.51
 
     Whole      108.66    92.74     18.51
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S13.65 E50.91, 162.61,       2,       0, 0.586,  108.66,   92.74
     ---------------------------------------------------------------------


     *****   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:pcg20201016_114741_00 flat:pcg20201016_115032_01