"Level #4 of flight 170422a"
20170422
  0   34.70838   32.60175     8808.7   20170422 065400  A        0.0      0.0
  1   34.70447   32.69778     8808.7   20170422 065448  I       10.7      0.0
  2   34.70056   32.79381     8808.7   20170422 065536  I       10.7      0.0
  3   34.69664   32.88984     8808.7   20170422 065624  I       10.7      0.0
  4   34.69273   32.98586     8808.7   20170422 065712  I       10.7      0.0
  5   34.68881   33.08189     8808.7   20170422 065800   W       10.7      0.0