2018-05-11 00:15:22UT (2018-05-11 09:15:22JST)  Solar Science Observatory NAOJ

P=-22.02, B0=-3.14, L0= 71.96, radius=951.0"
obs radius= 951.4 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** 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: pu   N04.42 E38.45,   0.775,     20.05,     12.93,       4.36     1
       2: u  1 N04.41 E38.45,   0.775,      4.22,      2.72,       1.50     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       20.05    12.93      4.36
 
     South        0.00     0.00      0.00
 
     Whole       20.05    12.93      4.36
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N04.42 E38.45,  33.51,       2,       0, 0.775,   20.05,   12.93
     ---------------------------------------------------------------------


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

     North      1           2          12

     South      0           0           0

     Whole      1           2          12

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

     Center     0           0           0


dark:pcg20180511_091058_00 flat:pcg20180511_091153_01