2016-02-02 03:03:56UT (2016-02-02 12:03:56JST)  Solar Observatory NAOJ

P=-12.38, B0=-6.06, L0=211.22, radius=974.6"
obs radius= 974.4 (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: p    S20.57 W31.27,   0.833,      2.35,      1.41,       0.26     2
       2: pu   N10.40 W45.81,   0.663,    425.79,    321.27,     113.48     1
       3: pu   N01.72 E52.68,   0.599,     48.28,     40.27,       8.17     3
       4: p    N01.35 E60.02,   0.494,     20.45,     20.69,       2.46     3
       5: p    N13.73 E72.53,   0.265,      1.01,      1.90,       0.06     4
       6: u  2 N10.37 W45.84,   0.663,    124.05,     93.62,      57.53     1
       7: u  3 N01.80 E52.70,   0.599,      7.71,      6.44,       2.30     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      495.53   384.12    124.16
 
     South        2.35     1.41      0.26
 
     Whole      497.88   385.53    124.42
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N10.39 W45.82, 257.04,       2,       0, 0.663,  425.79,  321.27
       2: S20.57 W31.27, 242.49,       1,       0, 0.833,    2.35,    1.41
       3: N01.59 E55.76, 155.46,       3,       0, 0.556,   68.73,   60.96
       4: N13.73 E72.53, 138.69,       1,       0, 0.265,    1.01,    1.90
     ---------------------------------------------------------------------


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

     North      3           6          36

     South      1           1          11

     Whole      4           7          47

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

     Center     0           0           0


dark:pcg20160202_115340_00 flat:pcg20160202_120003_01