11. The issue of low flying during air displays was investigated. 12. :It's a 50mm machine-gun-which is a reasonable effective weapon against low flying aircraft-certainly helicopters. 13. "These missions will continue until nightfall or unless weather makes low flying impossible, " said 14. Both men struggled to control the low flying jet. 15. "Caution : Low Flying Fish " read the signs. 16. The gibberbird has also been observed running swiftly over short distances while chasing low flying insects. 17. While over open water the helicopter must avoid low flying planes which traverse the screen occasionally. 18. Regular bulbs couldn't handle the low flying jets. 19. Gibbs'Squadron suppressed the light flak and searchlights en route to aid the low flying Lancaster bombers. 20. However, law enforcement authorities believe that this low flying pilot was Dixie Mafia member Jeffery Carter.