"Level #7 of flight 170411a"
20170411
  0   33.64305   31.84816     7490.3   20170411 061500  A        0.0      0.0
  1   33.68008   31.76007     7490.3   20170411 061600  I       10.4      0.0
  2   33.71710   31.67198     7490.3   20170411 061700  I       10.4      0.0
  3   33.75412   31.58389     7490.3   20170411 061800  I       10.4      0.0
  4   33.79114   31.49580     7490.3   20170411 061900  I       10.4      0.0
  5   33.82816   31.40771     7490.3   20170411 062000  I       10.4      0.0
  6   33.86518   31.31962     7490.3   20170411 062100   W       10.4      0.0