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AUO-0301 — Voice Controller-Pilot Communications (En-Route) Complemented by Data Link

Voice communications are complemented (not replaced) by services allowing flight crews and controllers to conduct operational exchanges through datalink. Data com are intended for use in non-time critical situations and may be applied instead of or in combination with voice communications.

The use of data communication will reduce communication errors, thus contributing to higher safety levels. Voice communications have a number of drawbacks in today's busy traffic environment.
Forecast V3 end date
Benefits start date (IOC)
Full benefits date (FOC)
Current Maturity Level
Solution Data Quality Index
Current Maturity Phase
R&D Finalised
PCP Status

Dependent OI Steps: No associated data

SESAR Solutions: No associated data

PCP Elements: No associated data

Implementation Objectives

Code Title Related Elements
ITY-AGDL Initial ATC Air-Ground Data Link Services