Trajectory management (4D)

From EUROCONTROL ATM Lexicon
Jump to: navigation, search
Link Semantic Value
Term Trajectory management (4D)
Status


Mandatory for


Contexts

SESAR

Categories


Synonyms


Related entries

Business or Mission Trajectory

Collaborative Decision Making

Broader term


Narrower term


Abbreviation

Definition

The process by which the Business or Mission Trajectory of the aircraft is planned, agreed, updated and revised.

Definition Source

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

Note

It is achieved through Collaborative Decision Making (CDM) processes between Airspace users (Airspace Users) and ATM Service Providers (ANSP, Airports, Network Manager) or directly between Flight Crew and Controller during the execution phase when time does not permit CDM.

Lexicon Release

Lexicon Release 2015.1