2022-04-13 02:10:24UT (2022-04-13 11:10:24JST)  Solar Science Observatory NAOJ

P=-26.12, B0=-5.78, L0=237.43, radius=957.9"
obs radius= 960.4 (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    N15.41 E37.68,   0.732,      8.28,      5.65,       1.48     1
       2: p    N18.05 E70.07,   0.291,      7.25,     12.44,       0.69     2
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N15.41 E37.68, 199.75,       1,       0
       2:  N18.05 E70.07, 167.35,       1,       0
     ---------------------------------------------


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

     North      2           2          22

     South      0           0           0

     Whole      2           2          22

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

     Center     0           0           0


dark:pcg20220413_111146_00 flat:pcg20220413_122423_01