2026-03-28 02:38:42UT (2026-03-28 11:38:42JST)  Solar Science Observatory NAOJ

P=-25.91, B0=-6.75, L0=244.88, radius=961.2"
obs radius= 950.0 (pixel), p_thresh=-0.060, u_thresh=-0.230

     ***** 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    S16.21 W55.33,   0.575,      4.94,      4.29,       0.41
       2: p    S20.03 E01.80,   0.973,      1.76,      0.91,       0.18
       3: pu   S16.99 W00.66,   0.984,    392.87,    199.63,     102.43
       4: p    S18.40 E00.30,   0.979,      8.11,      4.14,       1.02
       5: pu   S28.96 E71.41,   0.334,    172.81,    258.73,      24.90
       6: pu   S24.76 E64.38,   0.439,    342.44,    389.85,      59.12
       7: p    S26.07 E72.78,   0.316,     15.52,     24.57,       0.87
       8: p    S25.19 E66.93,   0.402,      1.06,      1.32,       0.05
       9: p    S24.12 E66.84,   0.404,      1.41,      1.74,       0.09
      10: p    N13.37 E01.41,   0.939,      4.94,      2.63,       0.41
      11: pu   N25.14 W07.25,   0.842,    375.95,    223.27,      84.44
      12: p    N17.85 E07.05,   0.902,     18.34,     10.16,       1.73
      13: pu   N24.08 W03.97,   0.857,    278.26,    162.44,      52.26
      14: pu   N18.64 E08.23,   0.894,    273.67,    153.11,      58.18
      15: p    N24.76 W05.39,   0.849,      1.06,      0.62,       0.08
      16: p    N23.76 W01.48,   0.861,     70.89,     41.16,       8.09
      17: p    N25.08 W05.31,   0.846,      9.87,      5.84,       0.78
      18: pu   N25.59 E02.71,   0.844,    499.38,    295.88,      84.54
      19: pu   N08.07 E63.54,   0.422,    132.60,    157.26,      18.70
      20: pu   N15.25 E38.97,   0.714,    333.27,    233.39,      79.34
      21: pu   N13.95 E58.38,   0.477,    110.03,    115.34,      17.67
      22: p    N16.77 E68.21,   0.319,     11.64,     18.24,       0.75
      23: u  3 S17.01 W00.70,   0.984,    123.79,     62.90,      56.33
      24: u  5 S28.96 E71.41,   0.334,     54.31,     81.31,      13.48
      25: u  6 S24.78 E64.39,   0.439,    107.92,    122.91,      32.89
      26: u 11 N25.27 W07.27,   0.841,    113.21,     67.34,      44.08
      27: u 13 N24.08 W04.00,   0.856,     61.36,     35.82,      20.79
      28: u 14 N18.55 E08.28,   0.894,     73.00,     40.82,      29.51
      29: u 18 N25.69 E03.23,   0.843,     82.52,     48.97,      31.04
      30: u 19 N08.05 E63.48,   0.423,     32.80,     38.80,       8.87
      31: u 20 N15.19 E38.92,   0.715,    116.73,     81.65,      47.62
      32: u 21 N13.94 E58.36,   0.477,     32.09,     33.63,       9.38
     --------------------------------------------------------------------


dark:pcg20260328_114006_00 flat:pcg20260328_113442_01