2019-04-07 07:46:49UT (2019-04-07 16:46:49JST)  Solar Science Observatory NAOJ

P=-26.26, B0=-6.20, L0= 19.42, radius=959.5"
obs radius= 960.6 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** 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    N05.43 E81.49,   0.136,     68.64,    251.91,       9.37     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       68.64   251.91      9.37
 
     South        0.00     0.00      0.00
 
     Whole       68.64   251.91      9.37
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N05.43 E81.49, 297.93,       1,       0, 0.136,   68.64,  251.91
     ---------------------------------------------------------------------


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

     North      1           1          11

     South      0           0           0

     Whole      1           1          11

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

     Center     0           0           0


dark:pcg20190407_094659_00 flat:pcg20190407_094752_01