2018-06-24 04:02:58UT (2018-06-24 13:02:58JST)  Solar Science Observatory NAOJ

P= -5.81, B0=+2.07, L0=207.64, radius=944.9"
obs radius= 945.6 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** 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    N07.17 W22.34,   0.922,      3.92,      2.12,       0.75     1
       2: pu   N07.64 W23.78,   0.911,     48.06,     26.37,      14.23     1
       3: pu   N08.12 W21.74,   0.924,    168.02,     90.91,      36.11     1
       4: p    N07.64 W22.39,   0.921,      2.49,      1.35,       0.34     1
       5: u  2 N07.63 W23.76,   0.911,     13.88,      7.62,       6.80     1
       6: u  3 N07.96 W21.28,   0.927,      9.26,      4.99,       4.39     1
       7: u  3 N08.08 W21.59,   0.925,      1.07,      0.58,       0.46     1
       8: u  3 N08.08 W20.74,   0.930,      1.42,      0.77,       0.60     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      222.49   120.76     51.43
 
     South        0.00     0.00      0.00
 
     Whole      222.49   120.76     51.43
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N07.75 W22.33, 229.97,       8,       1, 0.921,  222.49,  120.76
     ---------------------------------------------------------------------


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

     North      1           8          18

     South      0           0           0

     Whole      1           8          18

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

     Center     1           8          18


dark:pcg20180609_090557_00 flat:pcg20180609_090652_01