2024-01-26 01:58:12UT (2024-01-26 10:58:12JST)  Solar Science Observatory NAOJ

P= -9.44, B0=-5.51, L0=257.13, radius=974.4"
obs radius= 966.7 (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: p    S17.94 W67.07,   0.399,      9.54,     11.96,       0.83
       2: p    S15.74 W78.88,   0.211,     22.82,     54.13,       1.45
       3: pu   S13.05 W68.45,   0.378,     73.91,     97.79,       9.84
       4: p    S11.06 W35.71,   0.812,      1.36,      0.84,       0.18
       5: p    S10.56 W37.38,   0.795,     12.60,      7.92,       1.70
       6: p    S11.05 W35.34,   0.815,      1.02,      0.63,       0.11
       7: p    S10.00 W36.11,   0.809,      5.45,      3.37,       0.86
       8: p    S10.39 W31.62,   0.851,      5.79,      3.40,       0.66
       9: pu   S09.66 W31.83,   0.850,     95.71,     56.31,      21.63
      10: p    S10.15 W31.21,   0.855,      2.72,      1.59,       0.37
      11: pu   N25.15 W36.02,   0.688,    704.72,    512.23,     190.26
      12: p    N24.11 W34.24,   0.712,      4.09,      2.87,       0.42
      13: p    N24.16 W32.45,   0.727,      1.02,      0.70,       0.11
      14: p    N26.34 W29.11,   0.737,      4.77,      3.24,       0.54
      15: p    N26.76 W29.34,   0.732,      6.47,      4.42,       0.89
      16: p    N26.93 W28.91,   0.733,      3.07,      2.09,       0.40
      17: pu   N28.27 W25.39,   0.747,    190.74,    127.75,      36.49
      18: pu   N27.86 W22.90,   0.766,    111.04,     72.50,      28.53
      19: p    N27.55 W24.07,   0.761,      1.70,      1.12,       0.21
      20: p    N28.71 W26.97,   0.732,      3.75,      2.56,       0.39
      21: p    N29.71 W26.99,   0.723,      1.70,      1.18,       0.17
      22: p    N29.51 W25.05,   0.737,      1.02,      0.69,       0.09
      23: p    N29.73 W25.02,   0.736,      3.07,      2.08,       0.30
      24: u  3 S13.05 W68.38,   0.379,     10.90,     14.38,       3.09
      25: u  9 S09.58 W31.64,   0.852,     14.99,      8.80,       6.31
      26: u 11 N24.59 W37.09,   0.682,     79.70,     58.43,      38.62
      27: u 11 N25.71 W35.28,   0.690,    134.20,     97.18,      59.07
      28: u 17 N28.04 W26.06,   0.744,     10.90,      7.32,       4.11
      29: u 18 N27.95 W22.86,   0.765,     27.93,     18.25,      13.42
      30: u 17 N28.39 W25.61,   0.744,      4.43,      2.98,       1.51
      31: u 17 N28.52 W24.80,   0.748,      6.47,      4.33,       2.41
     --------------------------------------------------------------------


dark:pcg20240126_105939_00 flat:pcg20240126_085428_01