2025-01-19 02:30:26UT (2025-01-19 11:30:26JST)  Solar Science Observatory NAOJ

P= -6.66, B0=-4.95, L0=198.26, radius=974.9"
obs radius= 969.3 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S19.06 W57.46,   0.535,      4.07,      3.80,       0.45
       2: pu   S17.51 E56.50,   0.550,     68.09,     61.86,      11.43
       3: p    S16.03 E51.06,   0.626,     16.60,     13.27,       2.85
       4: pu   S10.78 E22.54,   0.920,    792.70,    430.80,     217.54
       5: pu   S08.53 E14.58,   0.966,   1747.34,    904.13,     462.48
       6: p    S10.20 E19.96,   0.937,     37.60,     20.07,       8.09
       7: p    S07.13 E15.22,   0.965,      2.37,      1.23,       0.31
       8: pu   N06.04 W52.43,   0.595,    526.44,    442.44,     120.82
       9: p    N04.85 W44.50,   0.701,      2.03,      1.45,       0.23
      10: p    N05.20 W46.67,   0.673,      2.37,      1.76,       0.25
      11: pu   N06.25 W44.55,   0.696,    271.01,    194.61,      69.01
      12: p    N07.69 W48.58,   0.642,     38.62,     30.09,       6.05
      13: p    N07.67 W47.24,   0.659,     17.62,     13.37,       3.01
      14: pu   N17.60 W07.39,   0.916,   1264.26,    690.41,     397.80
      15: p    N12.50 E35.39,   0.774,     13.21,      8.53,       1.99
      16: p    N17.11 W04.42,   0.924,      1.69,      0.92,       0.21
      17: p    N17.57 W04.34,   0.921,     21.34,     11.59,       2.86
      18: pu   N14.38 E38.74,   0.731,    264.91,    181.11,      64.19
      19: p    N18.35 W03.42,   0.917,     11.18,      6.10,       1.71
      20: pu   N16.73 E23.17,   0.852,    219.52,    128.78,      64.05
      21: p    N16.34 E24.91,   0.843,      5.08,      3.01,       0.58
      22: p    N19.57 W04.09,   0.907,      2.37,      1.31,       0.32
      23: p    N17.64 E30.88,   0.789,     10.16,      6.44,       1.47
      24: p    N21.44 W04.44,   0.893,      5.76,      3.22,       0.90
      25: u  2 S17.48 E56.47,   0.551,     12.20,     11.07,       4.28
      26: u  4 S11.96 E22.83,   0.916,      6.78,      3.70,       2.89
      27: u  4 S11.02 E23.00,   0.917,     82.32,     44.90,      43.59
      28: u  4 S10.09 E21.87,   0.925,     52.85,     28.55,      26.55
      29: u  5 S08.41 E12.69,   0.974,    177.51,     91.11,     100.13
      30: u  5 S08.40 E15.13,   0.964,     31.50,     16.34,      15.88
      31: u  5 S08.85 E19.00,   0.944,     25.07,     13.28,      12.00
      32: u  5 S08.07 E14.72,   0.966,      3.05,      1.58,       1.31
      33: u  5 S07.69 E15.85,   0.961,      2.03,      1.06,       0.85
      34: u  8 N05.95 W52.97,   0.588,    107.73,     91.63,      45.09
      35: u  8 N06.07 W50.84,   0.617,     15.58,     12.64,       5.27
      36: u 11 N05.73 W44.03,   0.704,     16.26,     11.55,       6.93
      37: u 11 N06.39 W44.76,   0.693,     50.81,     36.64,      24.20
      38: u 14 N17.55 W07.58,   0.916,    289.30,    157.99,     181.43
      39: u 18 N14.36 E38.59,   0.733,     51.83,     35.36,      23.33
      40: u 20 N16.67 E23.18,   0.853,     55.90,     32.78,      29.43
     --------------------------------------------------------------------


dark:pcg20250118_093606_00 flat:pcg20250118_093105_01