Wrong runway alert system and method

A system and method are provided for automatically alerting a flight crew of an airplane when takeoff is attempted on a wrong runway. Identification data for an origin runway from which takeoff of an airplane is desired is entered via an operator interface. Stored position data for the origin runway...

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Bibliographische Detailangaben
Hauptverfasser:	HOUCK ANDREW W, PULLEN CHARLES A, VONJOUANNE HENRY V
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SIGNALLING TESTING TRAFFIC CONTROL SYSTEMS
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Beschreibung
Zusammenfassung:	A system and method are provided for automatically alerting a flight crew of an airplane when takeoff is attempted on a wrong runway. Identification data for an origin runway from which takeoff of an airplane is desired is entered via an operator interface. Stored position data for the origin runway is retrieved. Sensed position data for the airplane is input from a plurality of sensors. The stored position data for the origin runway is compared with the sensed position data for the airplane. A determination is made whether the sensed position of the airplane is within a predetermined position difference from the stored position of the origin runway, and a determination is made whether takeoff is attempted. An indication of wrong runway is provided when takeoff is attempted and the sensed position of the airplane is greater than the predetermined position difference away from the stored position of the origin runway.