2025-11-19 02:21:30UT (2025-11-19 11:21:30JST)  Solar Science Observatory NAOJ

P=+20.14, B0=+2.37, L0=144.40, radius=970.5"
obs radius= 965.4 (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: p    N01.96 E78.32,   0.204,     14.35,     35.23,       1.04
       2: p    S17.04 W41.11,   0.708,      1.02,      0.72,       0.10
       3: p    S16.43 W45.40,   0.661,     11.61,      8.78,       1.90
       4: pu   S08.65 W29.82,   0.851,    104.86,     61.62,      23.66
       5: p    S08.55 W31.84,   0.833,     51.23,     30.74,       8.74
       6: p    S07.55 W29.09,   0.860,      1.71,      0.99,       0.22
       7: p    S07.68 W29.96,   0.852,      2.73,      1.60,       0.38
       8: p    S06.67 W28.79,   0.865,      9.90,      5.73,       1.66
       9: p    S06.07 W29.38,   0.861,      4.44,      2.58,       0.51
      10: pu   S06.82 W35.10,   0.807,    331.30,    205.32,      69.16
      11: p    S06.09 W31.55,   0.842,      3.07,      1.82,       0.44
      12: u  4 S08.60 W29.80,   0.851,     17.42,     10.23,       7.82
      13: u 10 S07.08 W34.56,   0.811,      3.07,      1.89,       1.20
      14: u 10 S06.92 W35.11,   0.806,      2.39,      1.48,       0.88
      15: u 10 S06.48 W33.76,   0.821,      1.37,      0.83,       0.50
      16: u 10 S06.76 W35.60,   0.802,     24.25,     15.12,      10.62
      17: u 10 S06.44 W35.22,   0.806,      3.76,      2.33,       1.46
     --------------------------------------------------------------------


dark:pcg20251119_122300_00 flat:pcg20251119_111806_01