2022-01-16 06:12:37UT (2022-01-16 15:12:37JST)  Solar Science Observatory NAOJ

P= -5.23, B0=-4.65, L0=301.58, radius=976.3"
obs radius= 974.8 (pixel), p_thresh=-0.090, u_thresh=-0.320

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S34.15 W59.24,   0.467,     28.14,     30.10,       4.07
       2: p    S25.31 W06.59,   0.930,      1.34,      0.72,       0.15
       3: pu   S20.14 W15.63,   0.929,     95.81,     51.56,      24.07
       4: p    S22.77 E17.85,   0.906,      4.69,      2.59,       0.66
       5: p    S22.60 E16.17,   0.915,      2.35,      1.28,       0.30
       6: p    S21.56 E16.27,   0.920,      4.02,      2.19,       0.61
       7: pu   S20.46 E15.08,   0.930,     82.75,     44.48,      24.23
       8: pu   N06.39 W20.25,   0.920,    350.08,    190.22,      90.10
       9: p    N11.59 W59.93,   0.473,      9.72,     10.27,       0.85
      10: pu   N08.22 W22.88,   0.897,    152.43,     84.94,      39.96
      11: pu   N08.55 W21.51,   0.905,     50.25,     27.77,       9.79
      12: p    N07.88 W20.83,   0.912,      6.37,      3.49,       1.01
      13: p    N08.06 W20.33,   0.914,      2.35,      1.28,       0.33
      14: p    N12.54 W55.60,   0.532,      3.69,      3.46,       0.32
      15: p    N12.93 W55.24,   0.536,     26.80,     25.01,       3.62
      16: p    N20.98 W25.76,   0.809,     68.68,     42.44,      10.62
      17: pu   N20.94 W21.33,   0.838,     75.71,     45.17,      19.01
      18: p    N32.68 E56.01,   0.425,     12.40,     14.58,       1.49
      19: u  1 S34.10 W59.20,   0.468,      4.02,      4.29,       1.02
      20: u  3 S20.12 W15.64,   0.929,     18.76,     10.10,       8.99
      21: u  7 S20.43 E15.05,   0.930,     27.81,     14.94,      12.51
      22: u  8 N06.40 W20.17,   0.921,     66.67,     36.20,      34.77
      23: u 10 N08.20 W22.77,   0.898,     34.17,     19.02,      16.76
      24: u 11 N08.41 W21.61,   0.905,      1.01,      0.56,       0.36
      25: u 17 N20.94 W21.35,   0.838,     18.76,     11.19,       8.60
     --------------------------------------------------------------------


dark:pcg20220116_090820_00 flat:pcg20220116_090919_01