Pilot Proficiency

Everything You Need to Know about Commonly Used Terms in Datalink Telecommunication

Thursday, March 22, 2018 at 09:54 PM ET

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Key Takeaways:

Aviation communication is rapidly evolving from traditional voice-based systems to advanced digital datalink technologies like FANS 1/A, CPDLC, and Data Comm, aimed at reducing miscommunication, improving efficiency, and managing congested airspace.
Global aircraft surveillance is being dramatically enhanced by systems such as space-based Aireon (an extension of ADS-B), providing real-time, worldwide tracking, particularly crucial for remote and oceanic areas.
A range of communication systems, including Satcom, HFDL, and various VHF Digital Link (VDL) modes (VDL2, VDL3, VDL4), are being deployed or developed to facilitate robust data and voice transmissions, paving the way for a more integrated and automated air traffic management.

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1. Satcom