2025-07-05 04:56:38UT (2025-07-05 13:56:38JST)  Solar Science Observatory NAOJ

P= -0.69, B0=+3.33, L0=152.25, radius=943.5"
obs radius= 938.9 (pixel), p_thresh=-0.100, u_thresh=-0.350

     ***** 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    S20.43 W32.66,   0.767,     17.33,     11.29,       2.72     3
       2: p    S19.84 W32.39,   0.773,      5.06,      3.27,       0.85     3
       3: p    S19.13 W32.72,   0.775,     11.92,      7.69,       1.81     3
       4: pu   S18.60 W40.41,   0.702,     88.47,     63.02,      19.52     3
       5: p    S18.52 W39.27,   0.714,      2.17,      1.52,       0.30     3
       6: p    S18.23 W39.30,   0.716,      3.61,      2.52,       0.45     3
       7: p    S11.97 E13.34,   0.938,      1.81,      0.96,       0.30     6
       8: p    S09.45 E14.63,   0.943,     19.14,     10.14,       4.24     6
       9: p    S08.94 E14.49,   0.946,      2.17,      1.15,       0.31     6
      10: p    S06.95 W53.85,   0.578,      1.44,      1.25,       0.18     2
      11: p    N01.63 W19.69,   0.941,      5.06,      2.69,       0.81     5
      12: pu   N02.42 W16.38,   0.959,     61.75,     32.18,      17.11     5
      13: pu   N02.78 W20.56,   0.936,     50.19,     26.80,      14.59     5
      14: p    N02.84 W17.39,   0.954,      1.08,      0.57,       0.15     5
      15: p    N03.16 W19.40,   0.943,      5.42,      2.87,       0.79     5
      16: p    N03.34 W17.01,   0.956,      1.08,      0.57,       0.17     5
      17: p    N03.36 W19.64,   0.942,      5.06,      2.68,       1.08     5
      18: p    N03.42 W19.36,   0.944,      1.81,      0.96,       0.25     5
      19: p    N03.54 W17.16,   0.956,      2.53,      1.32,       0.48     5
      20: pu   N11.22 W69.27,   0.358,    110.85,    154.89,      21.22     1
      21: pu   N21.53 W21.20,   0.887,    130.71,     73.67,      35.74     4
      22: u  4 S18.59 W40.34,   0.703,     17.69,     12.59,       7.86     3
      23: u 12 N02.39 W16.36,   0.960,     15.53,      8.09,       7.83     5
      24: u 13 N02.80 W20.54,   0.937,     12.28,      6.55,       6.14     5
      25: u 20 N11.20 W69.28,   0.358,     30.33,     42.40,      10.62     1
      26: u 21 N21.50 W21.21,   0.887,     25.64,     14.45,      14.04     4
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North      375.53   299.19     92.38
 
     South      153.10   102.81     30.67
 
     Whole      528.63   402.00    123.05
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N11.21 W69.28, 221.53,       2,       0, 0.358,  110.85,  154.89
       2: S06.95 W53.85, 206.10,       1,       0, 0.578,    1.44,    1.25
       3: S19.17 W36.94, 189.19,       7,       0, 0.735,  128.55,   89.31
       4: N21.52 W21.20, 173.45,       2,       1, 0.887,  130.71,   73.67
       5: N02.65 W18.49, 170.74,      11,       1, 0.948,  133.96,   70.63
       6: S10.14 E14.17, 138.08,       3,       1, 0.943,   23.11,   12.25
     ---------------------------------------------------------------------


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

     North      3          15          45

     South      3          11          41

     Whole      6          26          86

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

     Center     3          16          46


dark:pcg20250705_135758_00 flat:pcg20250705_142557_01