Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Sayre is a city in and the county seat of Beckham County, in Western Oklahoma, the United States. It is half-way between Oklahoma City, Oklahoma, and Amarillo, Texas on Interstate 40 and the former U.S. Route 66. The population was 4,114 at the 2000 census.