2015-04-09 00:03:17UT (2015-04-09 09:03:17JST)  Solar Observatory NAOJ

P=-26.25, B0=-6.09, L0=200.71, radius=959.1"
obs radius= 962.8 (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    S12.65 W16.45,   0.954,      4.12,      2.16,       0.61     1
       2: p    S12.82 W16.23,   0.954,      1.37,      0.72,       0.19     1
       3: p    S13.10 W14.20,   0.963,     26.78,     13.91,       4.83     1
       4: pu   S12.03 W15.78,   0.958,     60.43,     31.54,      14.82     1
       5: p    S13.54 W13.24,   0.966,      3.09,      1.60,       0.42     1
       6: p    S11.43 W17.25,   0.952,      1.72,      0.90,       0.21     1
       7: pu   S14.42 W10.12,   0.974,     55.63,     28.54,      12.35     1
       8: p    S11.18 W17.23,   0.952,      4.46,      2.34,       0.61     1
       9: p    S11.31 W16.73,   0.955,      2.06,      1.08,       0.32     1
      10: pu   S13.94 W07.09,   0.983,    231.43,    117.69,      50.61     1
      11: p    S13.74 W09.08,   0.979,      7.21,      3.68,       0.93     1
      12: p    N06.40 E06.86,   0.969,      1.72,      0.89,       0.21     2
      13: p    N07.13 E06.57,   0.967,     19.57,     10.12,       3.83     2
      14: p    N07.48 E06.13,   0.966,      1.72,      0.89,       0.22     2
      15: u  4 S12.07 W15.80,   0.958,     13.39,      6.99,       5.52     1
      16: u  7 S14.39 W10.17,   0.974,      7.55,      3.88,       3.32     1
      17: u 10 S13.92 W07.85,   0.982,      7.21,      3.67,       3.05     1
      18: u 10 S13.76 W06.69,   0.984,     10.64,      5.41,       4.26     1
      19: u 10 S13.34 W06.55,   0.986,      1.72,      0.87,       0.67     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North       23.01    11.89      4.26
 
     South      398.30   204.17     85.90
 
     Whole      421.31   216.06     90.16
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S13.04 W11.63, 212.33,      16,       1, 0.973,  398.30,  204.17
       2: N07.00 E06.52, 194.19,       3,       1, 0.968,   23.01,   11.89
     ---------------------------------------------------------------------


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

     North      1           3          13

     South      1          16          26

     Whole      2          19          39

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

     Center     2          19          39


dark:pcg20150409_142344_00 flat:pcg20150409_142604_01