  18  40   2                                                                40Ar
   1  -7.98   0.000
   1.188   0.670  56.4    0.0072 0.000019  12.5   76.0
   1.290   0.543  12.4    0.0220  12.50
   1.010   0.580   6.1    0.0040  -3.1  160.0
   2  -7.98   0.000
   1.204   0.680  52.2    0.0079 0.000023  10.0   88.0
   1.290   0.543  12.4    0.0220  12.50
   1.010   0.580   6.1    0.0040  -3.1  160.0
