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.
Ortonville is a city in Big Stone County and is in the U.S. state of Minnesota at the southern tip of Big Stone Lake, along the border with South Dakota. The population was 2,158 at the 2000 census. It is the county seat of Big Stone County. Big Stone Lake State Park is nearby.