2017-09-15 00:35:38UT (2017-09-15 09:35:38JST)  Solar Science Observatory NAOJ

P=+24.06, B0=+7.21, L0=329.62, radius=954.9"
obs radius= 956.6 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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   N08.61 E13.97,   0.971,    264.01,    135.99,      59.35     1
       2: u  1 N08.58 E14.00,   0.971,     44.18,     22.76,      19.47     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      264.01   135.99     59.35
 
     South        0.00     0.00      0.00
 
     Whole      264.01   135.99     59.35
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N08.60 E13.98, 315.64,       2,       1, 0.971,  264.01,  135.99
     ---------------------------------------------------------------------


     *****   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:pcg20170915_093331_00 flat:pcg20170915_093423_01