"Level #2 of flight 170405a"
20170405
  0   33.86845   33.04172     9048.3   20170405 091600  A        0.0      0.0
  1   33.81843   32.96968     9048.3   20170405 091700  I        9.3      0.0
  2   33.76842   32.89764     9048.3   20170405 091800  I        9.3      0.0
  3   33.71841   32.82560     9048.3   20170405 091900   W        9.3      0.0