2026-08-28 00:50:46UT (2026-08-28 09:50:46JST)  Solar Science Observatory NAOJ

P=+19.98, B0=+7.11, L0= 22.81, radius=949.5"
obs radius= 940.3 (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    N07.12 E31.99,   0.850,      3.96,      2.33,       0.63
       2: p    N07.80 E33.38,   0.838,      4.32,      2.58,       0.57
       3: p    N06.57 E27.45,   0.889,     15.12,      8.51,       2.71
       4: p    N08.14 E33.84,   0.833,     10.08,      6.05,       1.95
       5: pu   S06.73 W15.85,   0.934,     60.85,     32.59,      14.21
       6: p    N08.40 E30.31,   0.866,      4.68,      2.70,       0.67
       7: pu   N01.49 W28.92,   0.872,     46.81,     26.85,       9.75
       8: p    N02.40 W28.96,   0.873,      1.08,      0.62,       0.11
       9: p    N02.57 W28.81,   0.874,      1.80,      1.03,       0.25
      10: p    N02.30 W30.59,   0.859,      3.96,      2.31,       0.61
      11: p    N03.20 W28.81,   0.875,     10.44,      5.97,       2.03
      12: pu   N03.49 W29.78,   0.867,     32.04,     18.48,       5.75
      13: pu   N04.16 W30.84,   0.859,     65.53,     38.16,      13.17
      14: p    N26.83 E38.30,   0.751,      7.56,      5.04,       1.18
      15: pu   N04.69 W32.67,   0.843,    101.17,     60.03,      22.09
      16: pu   N10.30 W40.28,   0.767,    172.10,    112.20,      34.77
      17: p    N09.95 W41.45,   0.754,      3.60,      2.39,       0.42
      18: p    N10.05 W41.95,   0.748,      9.00,      6.01,       1.50
      19: p    N08.54 W47.07,   0.687,     33.12,     24.12,       5.67
      20: pu   N08.99 W48.72,   0.666,    179.66,    134.90,      38.09
      21: p    N09.35 W47.22,   0.685,     26.64,     19.44,       3.83
      22: u  5 S06.75 W15.85,   0.933,     11.88,      6.36,       5.13
      23: u  7 N01.62 W28.99,   0.871,      6.12,      3.51,       2.36
      24: u 12 N03.61 W29.64,   0.869,      1.08,      0.62,       0.40
      25: u 13 N03.98 W30.77,   0.859,      1.80,      1.05,       0.64
      26: u 13 N04.13 W31.05,   0.857,      3.96,      2.31,       1.47
      27: u 15 N04.57 W32.30,   0.846,      1.44,      0.85,       0.56
      28: u 15 N04.65 W32.73,   0.842,     16.20,      9.62,       7.16
      29: u 16 N10.24 W40.35,   0.766,     28.80,     18.80,      12.00
      30: u 20 N08.96 W48.68,   0.666,     37.45,     28.09,      16.15
     --------------------------------------------------------------------


dark:pcg20260828_095307_00 flat:pcg20260828_094720_01