2022-06-09 05:10:40UT (2022-06-09 14:10:40JST)  Solar Science Observatory NAOJ

P=-12.24, B0=+0.29, L0=202.13, radius=946.1"
obs radius= 948.8 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: pu   S17.89 W01.35,   0.950,     99.36,     52.31,      27.70     1
       2: p    S17.16 W02.41,   0.953,      2.12,      1.11,       0.31     1
       3: p    S16.36 W00.72,   0.958,     23.69,     12.37,       4.01     1
       4: pu   S15.44 W02.67,   0.961,     44.55,     23.17,      10.52     1
       5: p    S15.44 W01.36,   0.962,     14.85,      7.72,       3.27     1
       6: u  1 S18.00 W01.39,   0.949,     22.28,     11.73,      11.08     1
       7: u  4 S15.43 W02.61,   0.962,      3.89,      2.02,       1.68     1
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  S16.73 W01.67, 203.80,       7,       1
     ---------------------------------------------


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

     North      0           0           0

     South      1           7          17

     Whole      1           7          17

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

     Center     1           7          17


dark:pcg20220609_141204_00 flat:pcg20220605_103731_01