2016-02-19 07:14:46UT (2016-02-19 16:14:46JST)  Solar Observatory NAOJ

P=-18.59, B0=-6.97, L0=345.08, radius=971.6"
obs radius= 972.2 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** 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    N08.60 W34.12,   0.794,      2.02,      1.27,       0.29     1
       2: p    N08.58 W33.86,   0.797,      1.68,      1.06,       0.23     1
       3: p    N07.14 W09.11,   0.957,     15.49,      8.09,       3.56     2
       4: p    N07.35 W09.39,   0.956,      1.01,      0.53,       0.13     2
       5: pu   N04.25 E19.33,   0.925,    135.72,     73.36,      39.98     3
       6: u  5 N04.25 E19.30,   0.925,     26.94,     14.56,      14.44     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      155.93    84.31     44.20
 
     South        0.00     0.00      0.00
 
     Whole      155.93    84.31     44.20
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N08.59 W33.99,  19.07,       2,       0, 0.796,    3.70,    2.33
       2: N07.22 W09.21, 354.29,       2,       1, 0.957,   16.50,    8.62
       3: N04.25 E19.32, 325.76,       2,       1, 0.925,  135.72,   73.36
     ---------------------------------------------------------------------


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

     North      3           6          36

     South      0           0           0

     Whole      3           6          36

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

     Center     2           4          24


dark:pcg20160219_161227_00 flat:pcg20160219_161319_01