2017-05-28 05:17:24UT (2017-05-28 14:17:24JST)  Solar Science Observatory NAOJ

P=-16.75, B0=-1.12, L0=341.88, radius=946.5"
obs radius= 948.9 (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   N13.05 W64.51,   0.415,    160.84,    193.88,      30.01     1
       2: p    N13.45 W59.70,   0.486,     13.08,     13.45,       1.96     1
       3: p    N13.47 W57.38,   0.520,      8.13,      7.82,       1.22     1
       4: pu   N14.34 W59.47,   0.487,     86.25,     88.50,      14.95     1
       5: p    N13.84 W56.86,   0.526,     19.80,     18.82,       3.27     1
       6: p    N14.91 W59.49,   0.485,      1.77,      1.82,       0.17     1
       7: p    N14.96 W57.32,   0.516,      7.42,      7.19,       1.05     1
       8: p    N15.23 W58.04,   0.506,      1.06,      1.05,       0.11     1
       9: u  1 N13.09 W64.54,   0.414,     23.33,     28.16,       9.52     1
      10: u  4 N14.15 W59.70,   0.484,      8.48,      8.76,       3.02     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      298.34   332.53     52.74
 
     South        0.00     0.00      0.00
 
     Whole      298.34   332.53     52.74
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N13.93 W60.87,  42.75,      10,       0, 0.468,  298.34,  332.53
     ---------------------------------------------------------------------


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

     North      1          10          20

     South      0           0           0

     Whole      1          10          20

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

     Center     0           0           0


dark:pcg20170528_084523_00 flat:pcg20170528_084615_01