2022-01-03 03:13:18UT (2022-01-03 12:13:18JST)  Solar Science Observatory NAOJ

P= +1.04, B0=-3.24, L0=114.42, radius=976.7"
obs radius= 975.1 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** 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    S17.50 W77.75,   0.219,     28.12,     64.19,       2.14     1
       2: p    S17.50 W81.45,   0.159,     23.10,     72.81,       1.71     1
       3: p    S16.79 W04.36,   0.969,      4.02,      2.07,       0.49     2
       4: p    S15.48 W72.78,   0.300,      1.67,      2.79,       0.14     1
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S16.90 W78.07, 192.49,       3,       0
       2:  S16.79 W04.36, 118.78,       1,       1
     ---------------------------------------------


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

     North      0           0           0

     South      2           4          24

     Whole      2           4          24

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

     Center     1           1          11


dark:pcg20220103_121354_00 flat:pcg20220103_090337_01