2023-09-02 01:52:18UT (2023-09-02 10:52:18JST)  Solar Science Observatory NAOJ

P=+21.23, B0=+7.20, L0= 22.07, radius=950.5"
obs radius= 943.9 (pixel), p_thresh=-0.105, u_thresh=-0.365

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: pu   S09.91 E22.60,   0.881,     35.37,     20.08,       7.46     5
       2: p    S09.16 E24.20,   0.873,      3.93,      2.25,       0.54     5
       3: pu   S09.31 E22.80,   0.882,     27.51,     15.59,       8.10     5
       4: p    S05.40 E27.42,   0.865,      1.43,      0.83,       0.20     5
       5: p    S06.73 E18.33,   0.921,     20.72,     11.25,       5.13     5
       6: p    S06.93 E16.67,   0.928,      3.22,      1.73,       0.71     5
       7: pu   S06.97 E15.30,   0.935,     52.52,     28.09,      16.61     5
       8: p    S06.88 E16.13,   0.931,      4.29,      2.30,       0.69     5
       9: p    S05.23 E18.98,   0.923,      6.43,      3.48,       1.39     5
      10: p    S05.30 E17.00,   0.933,      3.57,      1.91,       0.67     5
      11: p    S18.77 W25.07,   0.811,      5.72,      3.53,       0.92     4
      12: pu   N20.92 E35.69,   0.797,     46.80,     29.34,      13.72     6
      13: pu   S08.99 W56.31,   0.524,     31.44,     30.00,       5.77     2
      14: pu   S08.20 W58.58,   0.494,    259.37,    262.51,      70.15     2
      15: p    N23.39 W25.02,   0.875,      5.36,      3.06,       1.07     3
      16: p    N23.37 W26.98,   0.861,      7.15,      4.15,       1.64     3
      17: p    N06.46 W79.73,   0.190,     16.08,     42.34,       1.24     1
      18: p    N08.35 W75.67,   0.261,      2.14,      4.10,       0.15     1
      19: p    N09.02 W75.27,   0.269,      2.86,      5.32,       0.23     1
      20: p    N09.47 W75.58,   0.264,      8.93,     16.89,       1.07     1
      21: pu   N10.06 W77.95,   0.226,     95.39,    211.23,      16.89     1
      22: p    N10.60 W75.60,   0.266,      2.50,      4.71,       0.21     1
      23: p    N11.69 W77.68,   0.233,     14.29,     30.71,       1.13     1
      24: u  1 S09.87 E22.66,   0.881,      1.79,      1.01,       0.72     5
      25: u  3 S09.29 E22.82,   0.882,      7.50,      4.25,       3.43     5
      26: u  7 S06.97 E15.31,   0.935,     16.08,      8.60,       8.22     5
      27: u 12 N20.89 E35.71,   0.797,     13.58,      8.51,       6.66     6
      28: u 13 S08.93 W56.15,   0.526,      3.57,      3.39,       1.21     2
      29: u 14 S08.25 W58.63,   0.493,     75.38,     76.43,      37.86     2
      30: u 21 N10.03 W77.85,   0.228,     34.65,     76.15,      10.42     1
     --------------------------------------------------------------------------
    * = False spots


     ***** Observed Group Parameters ***** 
     ---------------------------------------------
      No.   position    Carr.Lon.      f    center
     ---------------------------------------------
       1:  N09.33 W77.55,  99.61,       8,       0
       2:  S08.49 W57.73,  79.80,       4,       0
       3:  N23.38 W26.03,  48.10,       2,       1
       4:  S18.77 W25.07,  47.14,       1,       0
       5:  S07.67 E20.42,   1.65,      13,       1
       6:  N20.91 E35.70, 346.37,       2,       0
     ---------------------------------------------


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

     North      3          12          42

     South      3          18          48

     Whole      6          30          90

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

     Center     2          15          35


dark:pcg20230902_084453_00 flat:pcg20230902_084658_01