2023-08-04 01:37:50UT (2023-08-04 10:37:50JST)  Solar Science Observatory NAOJ

P=+11.88, B0=+5.96, L0= 45.49, radius=945.4"
obs radius= 938.4 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S22.13 E61.74,   0.397,    267.88,    337.33,      64.10
       2: p    S23.56 E58.52,   0.435,      1.81,      2.08,       0.15
       3: pu   S23.57 W32.09,   0.731,     31.81,     21.77,       8.01
       4: p    S22.25 W32.11,   0.740,      9.40,      6.35,       1.57
       5: p    S08.38 E03.01,   0.967,      4.34,      2.24,       0.68
       6: p    S12.36 W80.12,   0.145,      9.76,     33.77,       0.52
       7: p    S10.89 W74.56,   0.240,      9.04,     18.79,       0.77
       8: pu   S10.51 W77.39,   0.195,     61.82,    158.86,       8.19
       9: pu   N15.02 E75.80,   0.262,     66.52,    126.70,       9.33
      10: p    N08.80 E07.59,   0.990,      1.81,      0.91,       0.26
      11: pu   N10.04 E10.01,   0.983,     56.39,     28.70,      11.19
      12: pu   N09.95 E04.24,   0.995,    565.39,    284.15,     164.10
      13: p    N10.00 E09.13,   0.985,     10.85,      5.50,       2.55
      14: p    N10.06 E07.50,   0.989,      1.81,      0.91,       0.23
      15: pu   N10.42 W49.81,   0.650,    598.29,    460.21,     180.39
      16: pu   N23.68 E11.52,   0.934,    280.89,    150.33,      88.12
      17: p    N17.22 W17.54,   0.937,      4.34,      2.32,       0.61
      18: p    N10.51 W47.02,   0.686,      2.89,      2.11,       0.30
      19: p    N11.83 W48.64,   0.665,      3.62,      2.72,       0.44
      20: p    N12.23 W48.97,   0.660,      5.42,      4.11,       0.76
      21: p    N14.06 W42.99,   0.731,      1.81,      1.24,       0.19
      22: p    N14.30 W42.94,   0.731,      2.53,      1.73,       0.29
      23: p    N20.28 W23.04,   0.895,      1.08,      0.61,       0.11
      24: p    N20.99 W21.53,   0.901,      2.53,      1.40,       0.33
      25: pu   N21.28 W23.59,   0.887,    180.39,    101.68,      56.30
      26: p    N23.00 W22.15,   0.889,     11.93,      6.71,       2.39
      27: p    N24.75 W19.64,   0.894,     10.48,      5.86,       1.57
      28: p    N24.26 W24.65,   0.867,      1.81,      1.04,       0.21
      29: u  1 S22.10 E61.73,   0.397,    104.84,    131.91,      41.20
      30: u  3 S23.58 W32.08,   0.731,     10.85,      7.42,       4.59
      31: u  8 S10.41 W77.34,   0.196,     16.63,     42.50,       4.02
      32: u  9 N15.04 E75.83,   0.262,     16.27,     31.04,       4.32
      33: u 11 N10.10 E09.72,   0.983,      1.81,      0.92,       0.74
      34: u 12 N09.91 E04.16,   0.995,    122.55,     61.58,      66.32
      35: u 15 N09.60 W48.00,   0.674,     14.46,     10.73,       4.95
      36: u 16 N23.66 E11.53,   0.934,     72.66,     38.89,      41.86
      37: u 15 N10.51 W50.15,   0.646,    169.18,    131.02,      92.76
      38: u 15 N10.71 W47.68,   0.677,      7.23,      5.34,       2.52
      39: u 25 N21.24 W23.54,   0.888,     50.97,     28.72,      28.77
     --------------------------------------------------------------------


dark:pcg20230804_111442_00 flat:pcg20230804_111659_01