2020-06-09 04:56:21UT (2020-06-09 13:56:21JST)  Solar Science Observatory NAOJ

P=-12.04, B0=+0.35, L0=117.36, radius=946.1"
obs radius= 947.9 (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: pu   S24.62 E03.49,   0.905,    128.25,     70.87,      33.21     1
       2: p    S23.75 E05.04,   0.909,     14.53,      7.99,       3.39     1
       3: p    S23.97 E06.75,   0.905,      2.48,      1.37,       0.36     1
       4: p    S23.79 E06.51,   0.907,      2.13,      1.17,       0.26     1
       5: u  1 S24.61 E03.52,   0.905,     25.15,     13.90,      13.07     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      147.39    81.40     37.21
 
     Whole      147.39    81.40     37.21
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S24.28 E04.64, 112.72,       5,       1, 0.906,  147.39,   81.40
     ---------------------------------------------------------------------


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

     North      0           0           0

     South      1           5          15

     Whole      1           5          15

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

     Center     1           5          15


dark:pcg20200609_135104_00 flat:pcg20200609_135358_01