Controlled Time of Arrival

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Link Semantic Value
Term Controlled Time of Arrival
Status

working definition (on-going discussion)

Mandatory for


Contexts

SESAR

Categories
Synonyms


Related entries

Controlled Time Over

Required Time of Arrival

Broader term


Narrower term


Abbreviation

CTA

Definition

An ATM imposed time constraint on a defined metering point associated to an arrival runway, to be achieved within the required accuracy by the use of the avionics.

Definition Source

SESAR Concept of Operations Step 2 Edition 2014 (Ed. 01.01.00)

Note

Please note that the term Calculated Time of Arrival (CTA) is a different concept.

Lexicon Release

Lexicon Release 2015.1