2026-03-22 04:01:00UT (2026-03-22 13:01:00JST)  Solar Science Observatory NAOJ

P=-25.37, B0=-6.99, L0=323.25, radius=962.7"
obs radius= 954.8 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** 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: pu   S17.55 W53.13,   0.605,    270.24,    223.50,      44.57
       2: p    S12.77 W14.90,   0.962,     26.19,     13.61,       4.70
       3: p    S13.01 W14.21,   0.965,     11.87,      6.15,       2.13
       4: p    S14.12 W11.95,   0.971,      2.44,      1.26,       0.29
       5: p    S13.94 W12.00,   0.972,      2.09,      1.08,       0.34
       6: p    S12.56 W14.18,   0.966,      3.84,      1.99,       0.47
       7: p    S13.77 W11.56,   0.973,      1.75,      0.90,       0.26
       8: p    S13.55 W11.70,   0.973,      1.75,      0.90,       0.22
       9: p    S13.50 W11.56,   0.974,      1.05,      0.54,       0.13
      10: p    S13.16 W11.58,   0.975,      9.78,      5.02,       1.79
      11: p    S11.69 W14.04,   0.968,      6.98,      3.61,       1.29
      12: p    S12.82 W11.48,   0.975,      1.75,      0.89,       0.22
      13: p    S15.88 E22.17,   0.917,     14.32,      7.80,       2.52
      14: p    S16.79 E27.26,   0.880,     13.27,      7.54,       2.42
      15: pu   S16.53 E78.05,   0.232,    103.70,    223.88,       8.95
      16: pu   N15.38 E23.82,   0.843,     22.00,     13.04,       4.23
      17: p    N15.88 E24.19,   0.838,      4.19,      2.50,       0.57
      18: p    N14.32 E78.29,   0.165,      2.79,      8.46,       0.13
      19: p    N23.93 E72.56,   0.223,     19.55,     43.92,       1.30
      20: u  1 S17.58 W53.23,   0.603,     46.79,     38.78,      16.74
      21: u 15 S16.50 E77.61,   0.239,     11.52,     24.12,       1.96
      22: u 16 N15.41 E23.81,   0.843,      1.05,      0.62,       0.33
     --------------------------------------------------------------------


dark:pcg20260322_130227_00 flat:pcg20260322_085138_01