2023-11-18 05:38:39UT (2023-11-18 14:38:39JST)  Solar Science Observatory NAOJ

P=+20.56, B0=+2.53, L0= 84.08, radius=970.3"
obs radius= 962.1 (pixel), p_thresh=-0.065, u_thresh=-0.245

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: p    S16.49 E70.43,   0.308,     66.72,    108.18,       5.78     2
       2: pu   S14.21 E66.32,   0.378,     73.94,     97.79,       9.72     2
       3: p    S09.93 W78.70,   0.185,     33.36,     90.06,       2.13     1
       4: u  2 S14.25 E66.35,   0.378,     16.16,     21.40,       3.66     2
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S09.93 W78.70, 162.78,       1,       0
       2:  S15.26 E68.21,  15.87,       3,       0
     ---------------------------------------------


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

     North      0           0           0

     South      2           4          24

     Whole      2           4          24

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

     Center     0           0           0


dark:pcg20231116_111544_00 flat:pcg20231116_111801_01