2025-10-18 00:53:24UT (2025-10-18 09:53:24JST)  Solar Science Observatory NAOJ

P=+26.03, B0=+5.65, L0=207.15, radius=962.7"
obs radius= 957.8 (pixel), p_thresh=-0.075, u_thresh=-0.275

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S15.49 E55.54,   0.516,      4.16,      4.03,       0.31
       2: pu   S14.96 E50.13,   0.591,    180.09,    152.38,      30.97
       3: p    S14.17 E53.25,   0.553,     11.80,     10.66,       0.92
       4: p    S13.75 E53.20,   0.556,      2.43,      2.19,       0.19
       5: pu   S08.29 E73.56,   0.264,     76.69,    145.00,       7.69
       6: p    S13.74 E01.73,   0.943,      4.86,      2.58,       0.49
       7: pu   S13.71 W01.11,   0.943,    373.72,    198.09,     102.62
       8: p    S09.98 W02.29,   0.962,     12.84,      6.67,       1.95
       9: p    S17.20 W25.71,   0.827,      4.51,      2.73,       0.46
      10: pu   N10.36 E32.74,   0.841,    175.23,    104.17,      41.05
      11: p    S14.48 W27.89,   0.827,      7.63,      4.62,       0.76
      12: p    S14.70 W28.22,   0.823,      2.78,      1.69,       0.29
      13: pu   N05.78 W49.51,   0.653,    235.61,    180.48,      47.68
      14: p    N05.58 W52.34,   0.615,      4.51,      3.67,       0.56
      15: pu   N07.00 W58.28,   0.531,    527.78,    496.65,     123.18
      16: pu   N24.08 W75.50,   0.268,    242.55,    453.18,      31.18
      17: u  2 S15.02 E49.92,   0.593,     31.58,     26.61,       9.21
      18: u  5 S08.21 E73.33,   0.268,      1.39,      2.59,       0.25
      19: u  7 S13.69 W01.18,   0.943,     91.26,     48.37,      46.64
      20: u 10 N10.38 E32.71,   0.841,     38.52,     22.89,      16.78
      21: u 13 N05.72 W49.60,   0.652,     47.89,     36.75,      17.05
      22: u 15 N06.92 W58.22,   0.532,    148.17,    139.23,      65.58
      23: u 16 N23.45 W75.51,   0.268,     35.74,     66.78,       8.30
      24: u 16 N25.44 W74.47,   0.283,     15.27,     26.98,       3.43
     --------------------------------------------------------------------


dark:pcg20251018_095450_00 flat:pcg20251018_094204_01