2015-10-07 00:00:44UT (2015-10-07 09:00:44JST)  Solar Observatory NAOJ

P=+26.22, B0=+6.43, L0=327.91, radius=960.7"
obs radius= 959.9 (pixel), p_thresh=-0.105, u_thresh=-0.365

     ***** 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    S20.67 E61.36,   0.406,     12.44,     15.31,       1.64     2
       2: pu   S17.86 E58.93,   0.454,      8.98,      9.90,       1.69     2
       3: pu   N16.84 W72.71,   0.315,    102.94,    163.29,      15.04     1
       4: u  2 S17.86 E58.93,   0.454,      2.42,      2.66,       0.70     2
       5: u  3 N16.89 W72.66,   0.316,     16.93,     26.79,       5.07     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      102.94   163.29     15.04
 
     South       21.42    25.21      3.33
 
     Whole      124.36   188.50     18.37
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N16.86 W72.69,  40.59,       2,       0, 0.315,  102.94,  163.29
       2: S19.19 E60.08, 267.82,       3,       0, 0.431,   21.42,   25.21
     ---------------------------------------------------------------------


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

     North      1           2          12

     South      1           3          13

     Whole      2           5          25

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

     Center     0           0           0


dark:pcg20151007_141840_00 flat:pcg20151007_142106_01