2026-05-14 00:04:45UT (2026-05-14 09:04:45JST)  Solar Science Observatory NAOJ

P=-21.24, B0=-2.81, L0=345.53, radius=949.2"
obs radius= 939.1 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                       10^-6 disk 10^-6 hemis. -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S16.86 W65.07,   0.417,      5.05,      6.06,       0.60
       2: p    N20.04 W52.72,   0.552,      2.53,      2.29,       0.23
       3: p    N23.49 W52.55,   0.537,     46.20,     42.99,       6.53
       4: p    N18.97 W29.02,   0.810,      1.44,      0.89,       0.15
       5: pu   N18.92 E14.63,   0.898,    529.53,    294.74,     144.44
       6: p    N17.18 E15.97,   0.903,      3.25,      1.80,       0.49
       7: u  5 N18.82 E13.86,   0.902,     63.17,     35.01,      33.12
       8: u  5 N19.17 E14.93,   0.895,     23.10,     12.90,      10.77
       9: u  5 N18.96 E15.77,   0.893,     33.21,     18.59,      14.06
     --------------------------------------------------------------------


dark:pcg20260514_084651_00 flat:pcg20260514_084854_01