"Level #22 of flight 170331a"
20170331
  0   48.39443   16.39795     3769.8   20170331 093800  A        0.0      0.0
  1   48.37606   16.30907     3769.8   20170331 093845  I       10.0      0.0
  2   48.35769   16.22020     3769.8   20170331 093930  I       10.0      0.0
  3   48.33933   16.13132     3769.8   20170331 094015  I       10.0      0.0
  4   48.32096   16.04244     3769.8   20170331 094100   W       10.0      0.0