What type of aircraft can be used in congested or isolated areas and is used at Langley Regional Airport?
Langley Regional Airport:  Helicopter operations are a major part of Langley Airport's traffic; the airport has 3 helipads. Helicopter:  These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of VTOL (vertical takeoff and landing) aircraft cannot perform.
Helicopter