2025-07-06 01:28:37UT (2025-07-06 10:28:37JST)  Solar Science Observatory NAOJ

P= -0.30, B0=+3.42, L0=140.93, radius=943.5"
obs radius= 940.5 (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    S23.16 W01.03,   0.894,      2.16,      1.21,       0.34     5
       2: p    S22.76 W01.54,   0.897,      6.12,      3.41,       0.94     5
       3: p    S21.13 W03.07,   0.908,     29.51,     16.25,       5.63     5
       4: p    S20.48 W43.57,   0.657,      9.72,      7.40,       1.51     2
       5: p    S19.01 W43.56,   0.665,      1.80,      1.35,       0.18     2
       6: p    S19.13 W52.28,   0.557,      1.80,      1.61,       0.13     2
       7: pu   S18.51 W52.32,   0.560,     41.03,     36.65,       6.88     2
       8: p    S11.46 E01.73,   0.966,     17.27,      8.94,       3.71     6
       9: p    S11.14 E00.87,   0.968,      1.44,      0.74,       0.18     6
      10: p    S10.40 E03.28,   0.969,      5.40,      2.78,       1.02     6
      11: p    S09.90 E03.37,   0.971,     24.47,     12.60,       5.54     6
      12: p    S10.17 E02.14,   0.971,      2.16,      1.11,       0.28     6
      13: p    S09.55 E02.52,   0.974,      1.44,      0.74,       0.23     6
      14: p    S09.21 E03.46,   0.974,      3.24,      1.66,       0.52     6
      15: pu   N02.53 W28.24,   0.881,     41.39,     23.48,       9.38     4
      16: p    N02.79 W28.91,   0.876,      1.80,      1.03,       0.23     4
      17: p    N02.98 W27.80,   0.885,      6.12,      3.46,       0.89     4
      18: p    N03.07 W32.63,   0.843,     25.91,     15.38,       5.52     4
      19: p    N03.56 W31.95,   0.849,      1.44,      0.85,       0.19     4
      20: p    N10.33 E09.63,   0.979,      6.48,      3.31,       1.14     7
      21: pu   N11.02 W80.46,   0.174,     48.58,    139.84,       4.75     1
      22: pu   N21.74 W32.42,   0.805,    131.71,     81.83,      29.61     3
      23: u  7 S18.54 W52.35,   0.559,      8.64,      7.72,       2.61     2
      24: u 15 N02.48 W28.14,   0.882,      3.96,      2.24,       1.48     4
      25: u 21 N11.01 W80.38,   0.175,      7.20,     20.55,       1.35     1
      26: u 22 N21.73 W32.41,   0.805,     26.27,     16.32,      11.70     3
     --------------------------------------------------------------------------
    * = False spots
     ----------------------------------------
                10^-6 hemisphere  -10^-6 B_t
     Region     ap_area  co_area  darkness 
 
     North      263.43   269.17     51.71
 
     South      147.55    96.46     27.10
 
     Whole      410.98   365.63     78.81
 
     ----------------------------------------


     ***** Observed Group Parameters ***** 
     ---------------------------------------------------------------------
      No.   position    Carr.Lon.      f    center cos(t) ap_area  co_area
     ---------------------------------------------------------------------
       1: N11.01 W80.43, 221.36,       2,       0, 0.174,   48.58,  139.84
       2: S19.24 W48.92, 189.85,       5,       0, 0.600,   54.34,   47.02
       3: N21.74 W32.41, 173.34,       2,       0, 0.805,  131.71,   81.83
       4: N02.92 W29.95, 170.88,       6,       1, 0.867,   76.65,   44.19
       5: S22.01 W02.20, 143.13,       3,       1, 0.902,   37.79,   20.86
       6: S10.35 E02.39, 138.53,       7,       1, 0.970,   55.42,   28.58
       7: N10.33 E09.63, 131.30,       1,       1, 0.979,    6.48,    3.31
     ---------------------------------------------------------------------


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

     North      4          11          51

     South      3          15          45

     Whole      7          26          96

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

     Center     4          17          57


dark:pcg20250706_103005_00 flat:pcg20250706_102508_01