"Level #13 of flight 170422a"
20170422
  0   34.71096   32.54545     1281.7   20170422 082800  A        0.0      0.0
  1   34.70750   32.64029     1281.7   20170422 082910  I       10.6      0.0
  2   34.70403   32.73514     1281.7   20170422 083020  I       10.6      0.0
  3   34.70057   32.82998     1281.7   20170422 083130  I       10.6      0.0
  4   34.69711   32.92482     1281.7   20170422 083240  I       10.6      0.0
  5   34.69365   33.01967     1281.7   20170422 083350  I       10.6      0.0
  6   34.69019   33.11451     1281.7   20170422 083500   W       10.6      0.0