2017-11-27 00:07:49UT (2017-11-27 09:07:49JST)  Solar Science Observatory NAOJ

P=+17.52, B0=+1.39, L0= 87.02, radius=973.2"
obs radius= 973.0 (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    N11.92 W21.20,   0.917,      2.02,      1.10,       0.31     1
       2: p    N13.53 W18.37,   0.928,      7.73,      4.17,       1.21     1
       3: p    N13.27 W21.15,   0.913,      6.05,      3.31,       1.26     1
       4: p    N13.40 W22.06,   0.907,      3.36,      1.85,       0.65     1
       5: pu   N13.52 W24.01,   0.894,    186.27,    104.22,      56.07     1
       6: u  5 N13.53 W23.95,   0.894,     39.00,     21.81,      22.89     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      205.43   114.65     59.50
 
     South        0.00     0.00      0.00
 
     Whole      205.43   114.65     59.50
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N13.07 W22.06, 109.08,       6,       1, 0.908,  205.43,  114.65
     ---------------------------------------------------------------------


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

     North      1           6          16

     South      0           0           0

     Whole      1           6          16

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

     Center     1           6          16


dark:pcg20171127_090458_00 flat:pcg20171127_090553_01