2025-11-20 03:25:17UT (2025-11-20 12:25:17JST)  Solar Science Observatory NAOJ

P=+19.82, B0=+2.24, L0=130.63, radius=970.7"
obs radius= 964.6 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t Group
      No. p/u    position       cos(t)    ap_area    co_area    darkness    id
     --------------------------------------------------------------------------
       1: p    S23.42 W08.73,   0.891,      9.92,      5.57,       1.52     2
       2: pu   N01.85 E64.80,   0.427,     44.47,     52.13,       5.87     3
       3: p    S09.13 W43.72,   0.707,      1.37,      0.97,       0.13     1
       4: p    S08.44 W42.94,   0.718,     24.63,     17.15,       3.44     1
       5: p    S08.82 W43.76,   0.707,      9.58,      6.77,       1.30     1
       6: p    S08.42 W45.25,   0.690,      7.53,      5.45,       0.94     1
       7: p    S07.87 W46.03,   0.682,      1.37,      1.00,       0.15     1
       8: p    S07.45 W47.12,   0.669,      8.21,      6.13,       0.90     1
       9: p    S06.35 W43.04,   0.721,      1.03,      0.71,       0.10     1
      10: p    S07.16 W47.46,   0.665,      3.42,      2.57,       0.32     1
      11: pu   S06.27 W49.32,   0.643,    144.35,    112.22,      25.60     1
      12: p    S07.13 W49.67,   0.637,      3.76,      2.95,       0.34     1
      13: p    S05.22 W44.20,   0.710,      4.10,      2.89,       0.44     1
      14: u  2 N01.84 E64.80,   0.427,      5.13,      6.01,       1.24     3
      15: u 11 S06.17 W49.54,   0.640,     25.31,     19.76,       8.50     1
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North       44.47    52.13      5.87
 
     South      219.27   164.40     35.17
 
     Whole      263.74   216.53     41.03
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: S07.14 W46.65, 177.28,      12,       0, 0.676,  209.35,  158.83
       2: S23.42 W08.73, 139.36,       1,       1, 0.891,    9.92,    5.57
       3: N01.85 E64.80,  65.83,       2,       0, 0.427,   44.47,   52.13
     ---------------------------------------------------------------------


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

     North      1           2          12

     South      2          13          33

     Whole      3          15          45

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

     Center     1           1          11


dark:pcg20251120_122644_00 flat:pcg20251120_123620_01