2024-10-20 01:52:51UT (2024-10-20 10:52:51JST)  Solar Science Observatory NAOJ

P=+25.87, B0=+5.46, L0=317.78, radius=963.3"
obs radius= 956.2 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S21.80 E72.83,   0.238,     34.11,     71.81,       2.72
       2: p    S15.95 E47.72,   0.618,     28.20,     22.82,       4.25
       3: pu   S08.38 E55.03,   0.551,    237.41,    215.58,      47.48
       4: p    S09.30 E04.24,   0.964,      5.57,      2.89,       0.78
       5: p    S08.85 E04.81,   0.966,     13.23,      6.85,       2.44
       6: p    S09.38 E03.70,   0.965,      1.04,      0.54,       0.11
       7: p    S08.54 E04.51,   0.967,      2.09,      1.08,       0.26
       8: pu   S07.58 E02.58,   0.973,     59.53,     30.58,      11.72
       9: p    S09.57 W10.18,   0.950,      9.75,      5.13,       1.40
      10: p    S08.63 W10.16,   0.954,      4.53,      2.37,       0.65
      11: pu   S05.34 W04.82,   0.979,     82.85,     42.32,      20.78
      12: p    S06.81 W11.70,   0.957,      8.01,      4.18,       1.11
      13: p    S11.75 W26.79,   0.851,     40.73,     23.94,       6.63
      14: p    S10.69 W25.82,   0.863,     80.07,     46.39,      13.70
      15: p    S12.71 W28.82,   0.830,      4.53,      2.73,       0.48
      16: p    S11.62 W27.76,   0.844,      5.57,      3.30,       0.57
      17: pu   S11.95 W29.17,   0.831,     34.81,     20.95,       5.86
      18: pu   S11.87 W31.23,   0.813,    224.53,    138.02,      57.80
      19: pu   S05.70 W17.45,   0.935,     76.58,     40.93,      20.33
      20: p    S12.19 W30.09,   0.822,      1.39,      0.85,       0.13
      21: p    S11.28 W29.83,   0.828,      4.18,      2.52,       0.45
      22: pu   S10.82 W32.69,   0.805,     42.12,     26.16,       8.99
      23: pu   S10.29 W31.91,   0.814,     21.23,     13.04,       3.90
      24: p    N25.10 E59.11,   0.503,     10.44,     10.38,       1.18
      25: pu   S06.15 W80.04,   0.161,     67.53,    209.64,       5.81
      26: pu   N10.69 W45.13,   0.708,    198.77,    140.43,      39.91
      27: pu   N09.25 W52.80,   0.609,    146.55,    120.26,      25.20
      28: u  3 S08.41 E54.95,   0.552,     74.50,     67.53,      24.98
      29: u  8 S07.68 E03.03,   0.972,      3.48,      1.79,       1.33
      30: u 11 S05.40 W04.82,   0.979,     20.19,     10.32,       8.84
      31: u 17 S11.96 W29.10,   0.831,      1.04,      0.63,       0.34
      32: u 19 S05.67 W17.42,   0.936,     23.32,     12.46,      10.51
      33: u 18 S11.76 W31.24,   0.814,     62.66,     38.49,      28.79
      34: u 22 S10.87 W32.66,   0.805,      9.40,      5.84,       3.26
      35: u 23 S10.30 W31.93,   0.814,      2.09,      1.28,       0.75
      36: u 25 S06.09 W79.98,   0.162,      7.31,     22.55,       1.24
      37: u 26 N10.73 W44.99,   0.709,     36.20,     25.52,      14.28
      38: u 27 N09.24 W52.75,   0.610,     22.28,     18.26,       7.41
     --------------------------------------------------------------------


dark:pcg20241020_105418_00 flat:pcg20241020_104431_01