2017-09-14 04:41:29UT (2017-09-14 13:41:29JST)  Solar Science Observatory NAOJ

P=+23.91, B0=+7.22, L0=340.57, radius=954.7"
obs radius= 953.8 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** 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   N08.80 E24.96,   0.908,    274.65,    151.23,      83.61     1
       2: u  1 N08.76 E24.99,   0.908,     74.52,     41.04,      40.16     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      274.65   151.23     83.61
 
     South        0.00     0.00      0.00
 
     Whole      274.65   151.23     83.61
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N08.78 E24.97, 315.60,       2,       1, 0.908,  274.65,  151.23
     ---------------------------------------------------------------------


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

     North      1           2          12

     South      0           0           0

     Whole      1           2          12

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

     Center     1           2          12


dark:pcg20170914_133640_00 flat:pcg20170914_133736_01