2026-01-12 00:46:36UT (2026-01-12 09:46:36JST)  Solar Science Observatory NAOJ

P= -3.25, B0=-4.23, L0=153.82, radius=975.3"
obs radius= 969.3 (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: pu   S16.06 W43.79,   0.712,     51.16,     35.92,       9.26
       2: p    S11.50 W05.63,   0.987,     21.68,     10.98,       3.26
       3: pu   S09.28 W17.41,   0.951,    671.85,    353.22,     227.60
       4: p    S10.91 W07.04,   0.986,      7.11,      3.61,       0.84
       5: p    S10.81 W08.12,   0.984,      3.05,      1.55,       0.32
       6: p    S10.20 W13.67,   0.967,      1.36,      0.70,       0.13
       7: p    S10.13 W07.48,   0.986,      9.49,      4.81,       1.30
       8: p    S10.13 W08.28,   0.984,     10.84,      5.51,       1.16
       9: p    S09.49 W06.35,   0.990,     52.85,     26.70,       8.77
      10: p    N12.44 E42.02,   0.708,     23.38,     16.52,       3.68
      11: p    N13.03 E42.79,   0.696,      4.07,      2.92,       0.34
      12: p    N14.71 E46.22,   0.649,     18.30,     14.10,       1.77
      13: u  1 S16.08 W43.76,   0.713,      7.11,      4.99,       2.30
      14: u  3 S09.29 W17.37,   0.951,    230.39,    121.10,     131.40
     --------------------------------------------------------------------


dark:pcg20260112_094804_00 flat:pcg20260112_084307_01