2025-08-16 04:50:36UT (2025-08-16 13:50:36JST)  Solar Science Observatory NAOJ

P=+16.45, B0=+6.70, L0=316.74, radius=947.3"
obs radius= 942.9 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S12.92 E01.24,   0.942,      2.15,      1.14,       0.25
       2: p    S11.97 E01.95,   0.947,      3.94,      2.08,       0.48
       3: p    S12.30 E00.86,   0.945,      2.15,      1.14,       0.26
       4: p    S04.59 E18.79,   0.928,     21.12,     11.38,       3.73
       5: p    S10.22 W03.53,   0.955,      6.80,      3.56,       1.05
       6: p    S03.80 E18.09,   0.934,     16.11,      8.62,       2.87
       7: p    S08.80 W01.81,   0.963,     10.03,      5.20,       1.21
       8: p    S02.74 E11.28,   0.967,      2.15,      1.11,       0.27
       9: p    S01.53 E13.21,   0.963,      3.58,      1.86,       0.53
      10: p    S01.76 E12.13,   0.967,      1.79,      0.93,       0.22
      11: pu   S01.86 E10.58,   0.972,     24.70,     12.71,       5.98
      12: p    S01.08 E13.27,   0.964,      2.86,      1.49,       0.36
      13: p    N07.06 E41.14,   0.757,      5.37,      3.55,       0.55
      14: p    N07.54 E40.82,   0.760,     28.29,     18.60,       5.03
      15: p    N08.60 E42.97,   0.736,     16.47,     11.19,       2.57
      16: p    N04.55 W34.01,   0.830,     12.53,      7.55,       2.07
      17: pu   N06.62 W47.38,   0.682,     80.20,     58.84,      16.01
      18: p    N06.69 W50.01,   0.648,      6.80,      5.25,       0.82
      19: p    N07.37 W47.70,   0.678,      1.79,      1.32,       0.17
      20: p    N07.06 W49.87,   0.650,      5.37,      4.13,       0.55
      21: pu   N07.41 W52.53,   0.614,     62.30,     50.72,      12.29
      22: p    N11.97 W36.17,   0.808,      2.51,      1.55,       0.24
      23: pu   N07.89 W78.25,   0.216,     69.10,    159.70,       6.62
      24: pu   N19.27 W53.42,   0.597,     63.73,     53.35,      12.44
      25: p    N22.34 W73.04,   0.312,     21.12,     33.82,       1.96
      26: u 11 S01.86 E10.62,   0.972,      5.01,      2.58,       2.12
      27: u 17 N06.63 W47.35,   0.682,     16.11,     11.81,       5.66
      28: u 21 N07.40 W52.50,   0.615,     15.04,     12.23,       5.54
      29: u 23 N07.96 W78.69,   0.209,      2.51,      5.99,       0.46
      30: u 24 N19.27 W53.41,   0.597,     16.47,     13.79,       5.74
     --------------------------------------------------------------------


dark:pcg20250816_143241_00 flat:pcg20250816_142430_01