2019-12-24 00:05:01UT (2019-12-24 09:05:01JST)  Solar Science Observatory NAOJ

P= +6.17, B0=-1.97, L0=176.16, radius=976.4"
obs radius= 975.9 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** 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    S30.09 E59.46,   0.457,      3.68,      4.03,       0.29     1
       2: p    S29.89 E56.14,   0.500,     24.06,     24.07,       3.76     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North        0.00     0.00      0.00
 
     South       27.74    28.09      4.05
 
     Whole       27.74    28.09      4.05
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S29.97 E57.45, 118.70,       2,       0, 0.483,   27.74,   28.09
     ---------------------------------------------------------------------


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

     North      0           0           0

     South      1           2          12

     Whole      1           2          12

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

     Center     0           0           0


dark:pcg20191224_085939_00 flat:pcg20191224_090227_01