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.
Clovis is a city in Fresno County, California, United States, northeast of Fresno. As of May 1, 2009, the population was 95,128. Clovis is located 6.5 miles (10.5 km) northeast of downtown Fresno, at an elevation of 361 feet (110 m).