2022-05-11 01:40:50UT (2022-05-11 10:40:50JST)  Solar Science Observatory NAOJ

P=-22.00, B0=-3.14, L0=227.74, radius=951.0"
obs radius= 953.5 (pixel), p_thresh=-0.080, u_thresh=-0.290

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S33.93 W04.99,   0.856,     16.80,      9.82,       2.50
       2: p    S34.00 W04.19,   0.856,     12.60,      7.36,       1.85
       3: p    S34.10 W03.32,   0.856,     14.35,      8.38,       2.18
       4: p    S30.29 W12.26,   0.870,      1.40,      0.80,       0.16
       5: p    S32.75 W05.26,   0.866,      9.80,      5.66,       1.07
       6: pu   S29.66 W11.07,   0.879,     90.67,     51.60,      18.88
       7: p    S32.06 W05.84,   0.871,     22.76,     13.06,       3.50
       8: p    S31.33 W06.32,   0.876,      3.15,      1.80,       0.41
       9: pu   S23.77 E37.47,   0.747,    138.28,     92.52,      29.86
      10: p    S26.39 E50.29,   0.596,      3.50,      2.94,       0.32
      11: p    S26.09 E51.37,   0.584,     26.26,     22.48,       2.54
      12: p    S26.03 E49.88,   0.602,     10.85,      9.01,       1.52
      13: p    S24.84 E50.46,   0.600,      8.05,      6.71,       0.96
      14: pu   S22.12 E43.20,   0.695,    209.70,    150.88,      42.55
      15: p    S23.46 E47.80,   0.637,     38.51,     30.22,       4.02
      16: p    S22.78 E46.76,   0.652,      5.95,      4.56,       0.57
      17: p    S22.99 E47.53,   0.642,      1.40,      1.09,       0.11
      18: p    S22.59 E48.35,   0.634,      5.25,      4.14,       0.48
      19: p    S20.63 E42.97,   0.703,      1.75,      1.24,       0.19
      20: p    S20.94 E46.48,   0.662,      8.40,      6.35,       1.21
      21: p    S20.42 E45.37,   0.676,      2.45,      1.81,       0.23
      22: p    N16.37 E48.59,   0.618,      7.35,      5.95,       0.86
      23: u  6 S29.98 W11.39,   0.875,      9.80,      5.60,       3.78
      24: u  6 S29.30 W10.45,   0.883,      1.75,      0.99,       0.61
      25: u  9 S23.80 E37.43,   0.748,     30.46,     20.37,      12.74
      26: u 14 S22.07 E43.00,   0.697,     49.01,     35.14,      21.11
     --------------------------------------------------------------------


dark:pcg20220511_104301_00 flat:pcg20220510_093944_01