11. They also found sketches of an airport flight line , including aircraft and runways. 12. These training facilities were housed at a hangar located on the flight line . 13. The camera s wide field of view maximizes the distance between consecutive flight lines . 14. Five target flight lines and two auxiliary landing fields were established within this range. 15. While at Andrews Air Force Base, he served as a protocol flight line duty officer. 16. The airplanes on the flight line were practically destroyed. 17. There were two, Gulf Atlantic Airways and Flight Line . 18. About 20 Boeing planes were still on the flight line at the delivery center yesterday. 19. Hobson said after the delegation briefly toured the helicopter flight line and talked with pilots. 20. Four rounds in five seconds on the flight line .
