2016-05-04 00:39:36UT (2016-05-04 09:39:36JST)  Solar Observatory NAOJ

P=-23.48, B0=-3.83, L0= 79.39, radius=952.4"
obs radius= 951.5 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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   N07.20 W55.42,   0.553,     47.81,     43.20,       7.97     1
       2: pu   N13.88 W39.30,   0.733,     74.53,     50.81,      13.57     2
       3: p    N15.42 W38.93,   0.730,     10.55,      7.22,       1.25     2
       4: p    N18.40 W36.03,   0.745,     13.01,      8.74,       1.39     2
       5: p    N15.06 W04.98,   0.942,      1.76,      0.93,       0.20     3
       6: p    N16.01 E01.27,   0.940,     12.66,      6.73,       2.24     3
       7: p    N03.65 E57.11,   0.537,      8.44,      7.86,       0.80     4
       8: u  1 N07.14 W55.38,   0.554,      8.09,      7.30,       2.35     1
       9: u  2 N13.88 W39.33,   0.733,      8.44,      5.75,       2.68     2
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      168.75   125.48     27.43
 
     South        0.00     0.00      0.00
 
     Whole      168.75   125.48     27.43
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N07.17 W55.40, 134.79,       2,       0, 0.554,   47.81,   43.20
       2: N15.58 W38.14, 117.53,       4,       0, 0.738,   98.09,   66.76
       3: N15.64 W01.14,  80.53,       2,       1, 0.943,   14.41,    7.66
       4: N03.65 E57.11,  22.29,       1,       0, 0.537,    8.44,    7.86
     ---------------------------------------------------------------------


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

     North      4           9          49

     South      0           0           0

     Whole      4           9          49

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

     Center     1           2          12


dark:pcg20160504_093421_00 flat:pcg20160504_093513_01