2018-03-01 01:39:35UT (2018-03-01 10:39:35JST)  Solar Science Observatory NAOJ

P=-21.50, B0=-7.22, L0=288.13, radius=969.3"
obs radius= 968.9 (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: p    N06.95 W41.19,   0.726,      3.73,      2.57,       0.41     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        3.73     2.57      0.41
 
     South        0.00     0.00      0.00
 
     Whole        3.73     2.57      0.41
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N06.95 W41.19, 329.32,       1,       0, 0.726,    3.73,    2.57
     ---------------------------------------------------------------------


     *****   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:pcg20180301_132828_00 flat:pcg20180301_132920_01