"Level #11 of flight 170413a"
20170413
  0   34.13847   33.02765     2166.6   20170413 100500  A        0.0      0.0
  1   34.26430   33.05417     2166.6   20170413 100630  I       11.9      0.0
  2   34.39012   33.08069     2166.6   20170413 100800   W       11.9      0.0