2022-04-05 06:15:36UT (2022-04-05 15:15:36JST)  Solar Science Observatory NAOJ

P=-26.25, B0=-6.31, L0=340.77, radius=960.0"
obs radius= 961.1 (pixel), p_thresh=-0.095, u_thresh=-0.335

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: pu   S24.92 W28.05,   0.842,     43.77,     26.00,       9.40
       2: p    S28.77 W18.25,   0.880,      6.20,      3.52,       0.90
       3: p    S25.94 W22.79,   0.872,      1.38,      0.79,       0.15
       4: p    S19.60 W31.34,   0.837,      2.41,      1.44,       0.33
       5: pu   S17.20 W32.32,   0.835,    581.39,    348.20,     195.80
       6: p    S18.52 W29.61,   0.854,     32.40,     18.96,       6.07
       7: p    S19.70 W24.61,   0.888,      7.93,      4.46,       1.43
       8: p    S19.42 W25.21,   0.885,      3.45,      1.95,       0.44
       9: p    S20.73 W21.00,   0.907,      8.27,      4.56,       1.11
      10: p    S20.28 W20.82,   0.910,     30.67,     16.86,       4.71
      11: p    S19.81 W20.46,   0.913,     15.51,      8.49,       2.56
      12: p    S19.67 W20.90,   0.911,      2.07,      1.13,       0.27
      13: p    S17.44 W25.05,   0.892,      7.93,      4.44,       1.21
      14: p    S19.15 W20.58,   0.915,     14.82,      8.10,       2.14
      15: p    S19.33 W19.80,   0.919,      1.38,      0.75,       0.17
      16: p    S25.19 E09.96,   0.933,      2.07,      1.11,       0.29
      17: p    N13.00 W45.02,   0.660,      6.20,      4.70,       0.85
      18: pu   S19.50 E52.69,   0.605,     97.19,     80.37,      18.85
      19: pu   N23.73 E11.52,   0.847,     46.53,     27.45,      12.56
      20: u  1 S24.90 W28.14,   0.841,      4.82,      2.87,       1.95
      21: u  5 S17.17 W32.21,   0.836,    160.60,     96.05,     100.93
      22: u 18 S20.05 E53.05,   0.599,      1.03,      0.86,       0.30
      23: u 18 S19.35 E52.55,   0.607,     16.20,     13.35,       6.38
      24: u 19 N23.72 E11.54,   0.847,     14.13,      8.34,       5.88
     --------------------------------------------------------------------


dark:pcg20220405_151747_00 flat:pcg20220405_151104_01