2016-02-04 07:18:05UT (2016-02-04 16:18:05JST)  Solar Observatory NAOJ

P=-13.25, B0=-6.20, L0=182.56, radius=974.3"
obs radius= 971.6 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** 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    S20.86 W60.79,   0.492,     10.79,     10.97,       0.94     2
       2: pu   S19.75 W62.81,   0.464,     70.14,     75.57,      10.29     2
       3: p    S19.57 W56.12,   0.558,     62.39,     55.86,       6.40     2
       4: p    S05.91 W36.77,   0.803,     37.77,     23.51,       5.26     3
       5: pu   S06.86 W31.95,   0.850,     84.98,     49.96,      14.71     3
       6: p    S06.07 W33.84,   0.833,      4.38,      2.63,       0.45     3
       7: pu   S12.55 E17.42,   0.949,    132.86,     69.98,      28.72     4
       8: p    S12.02 E22.01,   0.924,     66.43,     35.95,      12.03     4
       9: p    N10.34 W73.86,   0.252,     73.18,    144.96,       7.81     1
      10: p    N00.97 E29.59,   0.863,     45.52,     26.39,       6.03     5
      11: p    N01.74 E23.72,   0.906,      7.42,      4.09,       0.93     5
      12: p    N01.90 E23.08,   0.910,     17.20,      9.44,       2.77     5
      13: p    N02.34 E21.87,   0.917,     18.21,      9.92,       2.31     5
      14: p    N02.25 E22.59,   0.913,      7.08,      3.88,       0.97     5
      15: p    N13.04 E48.16,   0.622,     15.17,     12.21,       1.98     6
      16: p    N13.49 E45.50,   0.652,     46.87,     35.92,       7.01     6
      17: p    N13.77 E48.60,   0.613,     43.16,     35.22,       6.79     6
      18: u  2 S19.84 W62.88,   0.463,      3.37,      3.64,       0.94     2
      19: u  5 S06.81 W31.60,   0.854,      3.03,      1.78,       0.99     3
      20: u  7 S12.60 E17.40,   0.949,     18.88,      9.95,       6.69     4
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      273.82   282.03     36.60
 
     South      469.74   324.44     78.79
 
     Whole      743.56   606.47    115.39
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N10.34 W73.86, 256.42,       1,       0, 0.252,   73.18,  144.96
       2: S20.04 W59.83, 242.39,       4,       0, 0.506,  143.32,  142.40
       3: S06.43 W33.94, 216.50,       4,       0, 0.832,  127.13,   76.11
       4: S12.34 E19.35, 163.21,       3,       1, 0.939,  199.30,  105.92
       5: N01.68 E25.38, 157.18,       5,       1, 0.895,   95.43,   53.73
       6: N13.45 E47.17, 135.39,       3,       0, 0.632,  105.21,   83.35
     ---------------------------------------------------------------------


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

     North      3           9          39

     South      3          11          41

     Whole      6          20          80

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

     Center     2           8          28


dark:pcg20160203_115813_00 flat:pcg20160203_120006_01