2022-02-02 00:02:21UT (2022-02-02 09:02:21JST)  Solar Science Observatory NAOJ

P=-12.54, B0=-6.08, L0= 81.14, radius=974.5"
obs radius= 975.3 (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   S15.88 E47.14,   0.680,    336.31,    247.45,      97.42
       2: p    S16.40 E52.82,   0.606,     22.76,     18.76,       3.41
       3: pu   S16.23 E55.58,   0.569,     27.11,     23.81,       5.58
       4: pu   N17.06 W38.23,   0.716,    577.58,    403.53,     197.26
       5: p    N16.50 W35.71,   0.744,     13.39,      8.99,       2.41
       6: p    N16.34 W34.73,   0.754,      5.69,      3.77,       0.69
       7: pu   N17.38 W30.03,   0.790,    593.65,    375.74,     148.54
       8: p    N17.57 W35.99,   0.735,     14.05,      9.56,       2.46
       9: p    N16.02 W29.26,   0.805,      1.34,      0.83,       0.14
      10: p    N18.21 W34.73,   0.743,      5.69,      3.83,       0.74
      11: p    N18.28 W34.45,   0.745,      1.00,      0.67,       0.11
      12: p    N14.44 W17.74,   0.891,      6.69,      3.76,       0.89
      13: pu   N14.91 W18.36,   0.885,     33.46,     18.91,       7.92
      14: p    N14.76 W17.78,   0.889,      7.03,      3.95,       1.01
      15: p    N15.23 W17.65,   0.886,      7.03,      3.96,       0.95
      16: p    N15.91 W15.09,   0.894,      6.02,      3.37,       0.81
      17: p    N16.81 W13.48,   0.895,      6.36,      3.55,       1.15
      18: p    N14.02 E47.61,   0.625,      5.02,      4.02,       0.51
      19: pu   N15.32 E42.88,   0.675,    129.84,     96.21,      27.11
      20: p    N16.06 E44.86,   0.648,      7.70,      5.94,       1.00
      21: p    N16.16 E48.64,   0.602,      2.68,      2.23,       0.28
      22: pu   N16.59 E50.60,   0.575,     98.05,     85.32,      16.41
      23: pu   N17.57 E45.43,   0.633,     61.91,     48.88,      13.50
      24: pu   N18.38 E43.59,   0.650,     79.31,     60.99,      17.15
      25: pu   N18.33 E52.29,   0.544,     34.80,     31.98,       5.97
      26: p    N18.47 E50.20,   0.570,      6.36,      5.58,       0.64
      27: u  1 S15.90 E47.09,   0.680,    101.40,     74.54,      52.30
      28: u  3 S16.24 E55.60,   0.569,      6.36,      5.59,       2.23
      29: u  4 N17.06 W38.23,   0.716,    195.76,    136.78,     119.87
      30: u  7 N17.35 W29.75,   0.792,     94.70,     59.75,      51.47
      31: u 13 N14.70 W18.37,   0.886,      1.00,      0.57,       0.40
      32: u 13 N14.91 W18.28,   0.885,      2.34,      1.32,       0.92
      33: u  7 N17.79 W28.57,   0.799,      5.02,      3.14,       1.81
      34: u 19 N15.24 E42.80,   0.676,     20.41,     15.10,       8.27
      35: u 22 N16.47 E50.50,   0.576,      9.70,      8.42,       3.25
      36: u 23 N17.55 E45.32,   0.635,     15.06,     11.86,       5.83
      37: u 24 N18.36 E43.60,   0.650,     19.41,     14.93,       7.10
      38: u 25 N18.20 E52.31,   0.544,      4.68,      4.30,       1.46
     --------------------------------------------------------------------


dark:pcg20220202_090432_00 flat:pcg20220201_114157_01