2026-03-04 03:55:14UT (2026-03-04 12:55:14JST)  Solar Science Observatory NAOJ

P=-22.26, B0=-7.25, L0=200.52, radius=967.5"
obs radius= 956.3 (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: p    N17.06 W30.22,   0.782,      3.83,      2.45,       0.46
       2: p    N18.64 W31.21,   0.764,      4.53,      2.96,       0.49
       3: p    N13.49 W08.34,   0.925,      2.78,      1.51,       0.30
       4: pu   N16.11 W07.31,   0.910,    695.84,    382.21,     227.58
       5: pu   N06.89 E21.00,   0.904,    474.80,    262.53,     141.18
       6: p    N07.56 E28.16,   0.850,      2.09,      1.23,       0.22
       7: p    N09.16 E28.71,   0.839,     43.86,     26.14,       5.51
       8: p    N08.99 E33.66,   0.796,     20.89,     13.12,       2.69
       9: pu   N09.40 E45.97,   0.660,    543.72,    412.15,     134.07
      10: pu   N08.66 E54.95,   0.544,     91.55,     84.10,      15.07
      11: p    N09.43 E56.94,   0.513,      3.83,      3.73,       0.31
      12: u  4 N16.05 W07.34,   0.911,    229.39,    125.94,     129.71
      13: u  5 N06.92 E21.05,   0.904,    167.78,     92.81,      80.95
      14: u  9 N09.42 E45.83,   0.661,    132.62,    100.28,      64.09
      15: u  9 N08.88 E47.71,   0.640,      2.09,      1.63,       0.61
      16: u 10 N08.69 E54.93,   0.544,     13.58,     12.47,       4.13
     --------------------------------------------------------------------


dark:pcg20260304_100806_00 flat:pcg20260304_101010_01