2017-01-30 02:20:31UT (2017-01-30 11:20:31JST)  Solar Observatory NAOJ

P=-11.45, B0=-5.89, L0=100.38, radius=974.9"
obs radius= 973.3 (pixel), p_thresh=-0.060, u_thresh=-0.230

     ***** 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   N15.23 W11.18,   0.915,    224.48,    122.71,      51.06     1
       2: p    N13.70 W07.35,   0.934,      1.34,      0.72,       0.10     1
       3: p    N13.90 W07.34,   0.933,      1.01,      0.54,       0.08     1
       4: p    N15.94 W07.34,   0.920,     14.11,      7.67,       1.34     1
       5: p    N15.16 E66.44,   0.357,     10.75,     15.06,       0.85     2
       6: u  1 N15.22 W11.25,   0.914,     65.19,     35.64,      26.53     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      251.70   146.70     53.42
 
     South        0.00     0.00      0.00
 
     Whole      251.70   146.70     53.42
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N15.02 W09.86, 110.23,       5,       1, 0.920,  240.94,  131.64
       2: N15.16 E66.44,  33.94,       1,       0, 0.357,   10.75,   15.06
     ---------------------------------------------------------------------


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

     North      2           6          26

     South      0           0           0

     Whole      2           6          26

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

     Center     1           5          15


dark:pcg20170130_110953_00 flat:pcg20170130_111048_01