2022-01-07 02:20:31UT (2022-01-07 11:20:31JST)  Solar Science Observatory NAOJ

P= -0.88, B0=-3.69, L0= 62.22, radius=976.6"
obs radius= 976.5 (pixel), p_thresh=-0.085, u_thresh=-0.305

     ***** Observed Sunspot Parameters *****
     --------------------------------------------------------------------
                                          10^-6 hemisphere     -10^-6 B_t
      No. p/u    position       cos(t)    ap_area    co_area    darkness 
     --------------------------------------------------------------------
       1: p    S34.37 E56.77,   0.488,     18.69,     19.16,       1.62
       2: pu   S33.47 E55.54,   0.507,     68.09,     67.21,      11.53
       3: pu   S32.74 E27.09,   0.782,    309.75,    198.03,      77.30
       4: pu   S32.63 E24.18,   0.801,     56.74,     35.40,      12.87
       5: p    S32.95 E24.93,   0.794,      1.67,      1.05,       0.18
       6: p    S31.36 E21.68,   0.825,      7.68,      4.65,       1.04
       7: pu   S29.05 E19.65,   0.853,    406.55,    238.35,     124.83
       8: pu   S28.85 E25.01,   0.823,     50.07,     30.41,       9.76
       9: pu   S28.70 E22.55,   0.839,     34.38,     20.48,       7.87
      10: u  2 S33.53 E55.51,   0.507,     14.02,     13.84,       4.22
      11: u  3 S32.85 E27.06,   0.782,     81.11,     51.89,      35.85
      12: u  4 S32.61 E24.19,   0.802,     12.68,      7.91,       4.74
      13: u  7 S29.03 E19.63,   0.853,    138.52,     81.19,      69.86
      14: u  8 S28.76 E25.00,   0.824,      4.01,      2.43,       1.57
      15: u  9 S28.71 E22.54,   0.839,      6.01,      3.58,       2.21
      16: u  8 S28.65 E24.75,   0.826,      1.00,      0.61,       0.34
     --------------------------------------------------------------------


dark:pcg20220107_112106_00 flat:pcg20220107_111917_01