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.
Calvin is an unincorporated community in Nicholas County, West Virginia, United States. Calvin is located on West Virginia Route 55 8.5 miles (14 km) northeast of Summersville. Calvin has a post office with ZIP code 26660.