2018-08-26 00:47:47UT (2018-08-26 09:47:47JST)  Solar Science Observatory NAOJ

P=+19.41, B0=+7.06, L0= 96.10, radius=950.2"
obs radius= 950.3 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** 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    S05.85 W33.91,   0.807,      2.11,      1.31,       0.28     2
       2: p    S06.39 W37.50,   0.769,     13.75,      8.94,       2.53     2
       3: pu   N08.65 W36.24,   0.810,     47.94,     29.60,      11.68     1
       4: pu   N07.28 W43.10,   0.734,    107.51,     73.20,      24.89     1
       5: p    N07.44 W41.60,   0.752,     23.26,     15.47,       4.65     1
       6: u  3 N08.64 W36.19,   0.810,      7.40,      4.57,       3.28     1
       7: u  4 N06.71 W42.82,   0.737,      1.06,      0.72,       0.37     1
       8: u  4 N07.13 W43.39,   0.731,      1.06,      0.72,       0.37     1
       9: u  4 N07.55 W43.13,   0.734,     16.92,     11.52,       8.20     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      178.72   118.28     41.21
 
     South       15.86    10.25      2.81
 
     Whole      194.58   128.53     44.02
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N07.71 W40.29, 136.39,       7,       0, 0.767,  178.72,  118.28
       2: S06.18 W36.11, 132.21,       2,       0, 0.784,   15.86,   10.25
     ---------------------------------------------------------------------


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

     North      1           7          17

     South      1           2          12

     Whole      2           9          29

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

     Center     0           0           0


dark:pcg20180826_094438_00 flat:pcg20180826_094530_01