2016-04-30 00:00:16UT (2016-04-30 09:00:16JST)  Solar Observatory NAOJ

P=-24.23, B0=-4.24, L0=132.62, radius=953.4"
obs radius= 952.9 (pixel), p_thresh=-0.110, u_thresh=-0.380

     ***** 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    S10.19 W77.23,   0.230,      1.75,      3.81,       0.11     1
       2: p    S09.65 W76.78,   0.237,      7.71,     16.25,       0.81     1
       3: pu   S02.46 W49.76,   0.647,    172.11,    133.05,      51.29     2
       4: p    S19.32 W03.83,   0.963,      1.05,      0.55,       0.17     3
       5: p    N05.03 E01.89,   0.986,      2.10,      1.07,       0.38     5
       6: pu   N06.01 E01.06,   0.984,     47.32,     24.05,      16.56     5
       7: p    N05.41 E02.40,   0.985,      3.51,      1.78,       0.65     5
       8: p    N06.25 E04.45,   0.980,      1.75,      0.89,       0.36     5
       9: p    N15.67 E00.92,   0.940,      2.45,      1.31,       0.37     4
      10: pu   N14.20 E14.66,   0.917,    175.61,     95.74,      52.67     6
      11: p    N15.87 E15.79,   0.903,      1.40,      0.78,       0.20     6
      12: pu   N17.83 E17.48,   0.883,    140.21,     79.40,      29.95     6
      13: p    N16.90 E18.30,   0.884,     16.83,      9.51,       3.25     6
      14: p    N16.40 E47.01,   0.631,      2.45,      1.94,       0.30     7
      15: p    N15.65 E54.72,   0.535,      1.75,      1.64,       0.17     7
      16: pu   N16.11 E55.02,   0.529,     29.44,     27.84,       6.10     7
      17: u  3 S02.42 W49.73,   0.647,     50.48,     38.99,      28.00     2
      18: u  6 N06.04 E01.07,   0.984,     14.02,      7.13,       8.14     5
      19: u 10 N14.25 E14.69,   0.917,     36.45,     19.88,      19.34     6
      20: u 12 N17.97 E17.88,   0.880,      1.05,      0.60,       0.44     6
      21: u 16 N16.13 E55.00,   0.529,      7.36,      6.96,       2.69     7
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
           10^-6 disk 10^-6 hemis. -10^-6 B_t
     Region   ap_area   co_area    darkness
 
     North      424.83   245.95    110.96
 
     South      182.62   153.65     52.38
 
     Whole      607.45   399.60    163.34
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S09.88 W76.96, 209.58,       2,       0, 0.234,    9.46,   20.06
       2: S02.44 W49.75, 182.37,       2,       0, 0.647,  172.11,  133.05
       3: S19.32 W03.83, 136.45,       1,       1, 0.963,    1.05,    0.55
       4: N15.67 E00.92, 131.70,       1,       1, 0.940,    2.45,    1.31
       5: N05.75 E02.18, 130.44,       5,       1, 0.984,   54.68,   27.79
       6: N15.95 E16.29, 116.33,       6,       1, 0.900,  334.05,  185.43
       7: N16.06 E52.47,  80.15,       4,       0, 0.563,   33.65,   31.43
     ---------------------------------------------------------------------


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

     North      4          16          56

     South      3           5          35

     Whole      7          21          91

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

     Center     4          13          53


dark:pcg20160430_153627_00 flat:pcg20160430_153720_01