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.
Carlisle is a borough in Cumberland County, Pennsylvania, 18 miles (29 km) west by southwest of Harrisburg, the state capital. The name is traditionally pronounced with emphasis on the second syllable. Carlisle is located within the Cumberland Valley, a highly productive agricultural region. As of the 2000 census, the borough population was 17,970. It is the county seat of Cumberland County. Carlisle is the smaller principal city of the Harrisburg–Carlisle Metropolitan Statistical Area, which includes all of Cumberland, Dauphin, and Perry counties.