2019-05-30 00:26:51UT (2019-05-30 09:26:51JST)  Solar Science Observatory NAOJ

P=-16.27, B0=-0.97, L0= 42.97, radius=947.5"
obs radius= 946.5 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** 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: p    N10.36 W18.73,   0.928,      1.42,      0.77,       0.24     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        1.42     0.77      0.24
 
     South        0.00     0.00      0.00
 
     Whole        1.42     0.77      0.24
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N10.36 W18.73,  61.69,       1,       1, 0.928,    1.42,    0.77
     ---------------------------------------------------------------------


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

     North      1           1          11

     South      0           0           0

     Whole      1           1          11

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

     Center     1           1          11


dark:pcg20190530_092300_00 flat:pcg20190530_092354_01