2017-09-27 00:07:49UT (2017-09-27 09:07:49JST)  Solar Science Observatory NAOJ

P=+25.64, B0=+6.89, L0=171.48, radius=958.1"
obs radius= 958.9 (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: pu   S11.01 E45.94,   0.655,    331.26,    252.94,      87.43     2
       2: pu   S14.27 W07.14,   0.925,    234.69,    126.84,      76.35     1
       3: pu   N12.80 E61.32,   0.491,    423.68,    431.30,     101.19     3
       4: p    S12.62 W08.35,   0.932,      1.04,      0.56,       0.17     1
       5: pu   S12.38 W08.55,   0.933,     16.96,      9.09,       4.16     1
       6: p    S08.95 W11.63,   0.942,      7.27,      3.86,       1.31     1
       7: u  1 S10.94 E45.89,   0.656,     80.31,     61.24,      39.73     2
       8: u  2 S14.27 W07.14,   0.925,     52.27,     28.25,      33.28     1
       9: u  3 N12.01 E60.35,   0.505,     26.31,     26.03,      10.41     3
      10: u  5 S12.55 W08.64,   0.932,      1.38,      0.74,       0.65     1
      11: u  3 N13.07 E61.51,   0.488,     81.69,     83.63,      37.46     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      423.68   431.30    101.19
 
     South      591.22   393.29    169.42
 
     Whole     1014.90   824.59    270.61
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S12.53 W08.59, 180.07,       6,       1, 0.932,  259.96,  140.35
       2: S10.98 E45.92, 125.56,       2,       0, 0.655,  331.26,  252.94
       3: N12.65 E61.08, 110.40,       3,       0, 0.495,  423.68,  431.30
     ---------------------------------------------------------------------


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

     North      1           3          13

     South      2           8          28

     Whole      3          11          41

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

     Center     1           6          16


dark:pcg20170927_091208_00 flat:pcg20170927_091300_01