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.
Cohagen is an unincorporated community in southeastern Garfield County, Montana, United States. It lies along Highway 59 southeast of the town of Jordan, the county seat of Garfield County. Its elevation is 2,720 feet (829 m). Although Cohagen is unincorporated, it has a post office, with the ZIP code of 59322, which opened on 1905-08-18.