2017-01-28 00:06:45UT (2017-01-28 09:06:45JST)  Solar Observatory NAOJ

P=-10.57, B0=-5.73, L0=127.93, radius=975.2"
obs radius= 973.0 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** 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   N11.44 W53.78,   0.557,    217.20,    195.14,      54.27     1
       2: pu   N13.76 E21.41,   0.876,     65.90,     37.61,      14.63     2
       3: pu   N15.33 E16.55,   0.893,    164.41,     92.01,      44.92     2
       4: p    N16.02 E21.12,   0.865,      1.01,      0.58,       0.11     2
       5: u  1 N11.50 W53.72,   0.557,     66.91,     60.06,      29.73     1
       6: u  2 N13.64 E21.43,   0.877,      9.75,      5.56,       3.99     2
       7: u  3 N15.37 E16.51,   0.893,     41.69,     23.33,      20.58     2
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      448.53   325.35    113.92
 
     South        0.00     0.00      0.00
 
     Whole      448.53   325.35    113.92
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N11.47 W53.75, 181.69,       2,       0, 0.557,  217.20,  195.14
       2: N14.81 E18.70, 109.23,       5,       1, 0.886,  231.32,  130.21
     ---------------------------------------------------------------------


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

     North      2           7          27

     South      0           0           0

     Whole      2           7          27

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

     Center     1           5          15


dark:pcg20170128_090434_00 flat:pcg20170128_090529_01