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RTCA DO-279 2002 Edition, March 5, 2002 NEXT GENERATION AIR/GROUND COMMUNICATIONS (NECXCOM) PRINCIPLES OF OPERATION VDL MODE 3
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Description / Abstract: This document characterizes the operational use of VDL Mode 3 integrated voice and data systems for air/ground communications in the U.S. National Airspace System. The principles defined are for Air Traffic Control related air/ ground communications services that apply to both voice and data operations.