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.
Pisek is a city in Walsh County, North Dakota in the United States. The population was 96 at the 2000 census. Pisek was founded in 1882, by Czech and Moravian settlers. Pisek was chosen as the name partly because some of the settlers had come from Pisek in the modern Czech Republic, and also because the town was built near a sand ridge and Pisek means sand in Czech.