This page contains text from Commission Implementing Regulation (EU) No 716/2014. The text is provided for information purposes only and shall not be quoted or referred to as an official source. The only official source for European Union legislation is the Official Journal of the European Union.

S-AF4.3 — CTOT to TTA for ATFCM

Target Times (TT) shall be applied to selected flights for ATFCM purposes to manage ATFCM at the point of congestion rather than only at departure. Where available, the Target Times of Arrival (TTA) shall be derived from the Airport Operations Plan (AOP). TTAs shall be used to support airport arrival sequencing processes in the en-route phase.

Deployment Target Date

31-12-2021

System Requirements

- Network Manager's systems shall support target time sharing. Systems shall be able to adjust Calculated Take- off Times (CTOTs) based on refined and agreed TTAs at the destination airport; TTAs shall be integrated into the AOP for subsequent refinement of the NOP
- Flight data processing systems may need to be adapted in order to process downlinked trajectory data (ADS-C EPP)

Geographical Scope

Network Collaborative Management shall be deployed in the EATMN. In ATC centres in Member States where civil-military operations are not integrated (Austria, Belgium, Bulgaria, Czech Republic, France, Ireland, Italy, Portugal, Romania, Slovakia and Spain), Network Collaborative Management shall be deployed to the extent required by Regulation (EC) No 552/2004, point 4 of Part A of Annex II.

Context

Related Elements

S-AF4.3

Is child of

DCB-0208

B1

B1-TBO

Operational Improvement Steps

Code	Title	IOC	FOC	Related Elements
DCB-0208	DCB in a trajectory management context	31-12-2026	31-12-2032

Enablers

Code	Title	IOC	Analysis
AOC-ATM-11	LOAs Integration in FOC trajectories	31-12-2026	Analysis
AOC-ATM-13	Participating of the FOC/ WOC in the airport triggered CDM process	31-12-2020	Analysis
AOC-ATM-20	Sharing of trajectory data between AOC/WOC and the ATM world using B2B web services	06-07-2018	Analysis
ER APP ATC 17	Enhance Traffic and Flow Management sub-systems to support dynamic flow management in co-ordination with local, regional, and European levels.	31-12-2019	Analysis
NIMS-21a	Initial Flight Planning management enhanced to support 4D for Step 1	31-12-2016	Analysis
NIMS-38	Calculation and dissemination of the TTO & TTA	31-12-2019	Analysis
SWIM-APS-03a	Provision of G/G ATFCM Information Services	31-12-2020	Analysis
SWIM-APS-04a	Consumption of G/G ATFCM Information Services	31-12-2020	Analysis
SWIM-INFR-05a	General SWIM Services infrastructure Support and Connectivity.	31-12-2020	Analysis
SWIM-NET-01a	SWIM Network Point of Presence	31-12-2020	Analysis

SESAR Solutions

Code	Title	Program	Related Elements	Analysis
#18	CTOT and TTA	SESAR1		Analysis

Implementation Objectives

Code	Title	Related Elements
FCM07	Calculated Take-off Time (CTOT) to Target Times for ATFCM Purposes
FCM07.1	Implement Target Times for ATFM purposes

ICAO Block Modules

Collapse all

Designator	Title	Related Elements
B1
B1-TBO	Improved Traffic Synchronisation and Initial Trajectory-Based Operation.

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