Controller-pilot data link results from NASA and FAA Dallas-Fort Worth 2000 test and demonstration

The controller's communication and situational awareness terminal (C-CAST) was recently tested and demonstrated at Dallas-Fort Worth International Airport. C-CAST is part of NASA's runway incursion prevention system (RIPS) and the FAA's runway incursion reduction program (RIRP). The purpose of these programs is to assist pilots during low visibility, landing and surface operations and create a more reliable and efficient means of air traffic control. C-CAST has been developed to make the controller more aware of the surrounding traffic, generate text messages of controller commands for command verification and create a "heads up" environment for the controller. Voice recognition is used to generate a text version of the controller pilot data link communications (CPDLC) for an easy reference for the pilot and controller. C-CAST also receives traffic information from a surveillance server through a wireless TCP/IP connection and displays the aircraft on a zoomable map of the airport.