12 January 2015Page 1 Traffic Management and FUA integration Asia and Pacific Regional Sub-Office 2014 BEIJING, CHINA; 30 JUN-11 JUL 2014

April 11, 2023 Page 1

Traffic Management Traffic Management and FUA integrationand FUA integration

Asia and Pacific Regional Sub-Office2014

BEIJING, CHINA; 30 JUN-11 JUL 2014



Interoperation of ASM/ATFM/ATSInteroperation of ASM/ATFM/ATS


COLLABORATION DECISION MAKING (CDM)COLLABORATION DECISION MAKING (CDM)

• This philosophy of collaboration promises to become the standard in aviation

• In current era – Aircrafts are more capable of accurate navigation than

in the past– ATC system is more capable of accurate and fast

surveillance, direct and stable communication, automatic system and ATFM tools

• However– Lack of civil/military coordination of airspace

management has resulted in inefficient airspace use and limited use of aircraft capabilities and ATC capabilities



• CDM– CDM is essential for all the phases of ASM/ATFM– Brings together airlines, civil and military aviation

authorities ， airports – Improve ATM through Information exchange, data

sharing and improved automated decision support tools.

– Accurate and Integrated Information and fully understanding make the right decision happen.





FUA Contribution to ATFMFUA Contribution to ATFM

• Provide More Capacity and Flexibility– Direct Route-Operational savings for flights due

to reduced flight time, distance flown and fuel consumption

– Conditional Route-Route network optimization for the provision of ATS and the associated sectoring, which enable ATC capacity increases and reduced delays

– Flexible Management and Choice -More efficient air traffic flow separation procedure


FUA Contribution to ATFMFUA Contribution to ATFM

– Bypass route-balance and reduced ATC worked through a reduction of airspace congestion and the number of choke points

– Tactical Coordination-real-time provision of capacity in line with Airspace Users operational requirements

– Dynamic management-definition and use of temporary airspace reservations designed to bring an optimal response to military operational requirements


Civil/Military Coordination

Build Trust -Minimize the Operation Constrains

Release In time -Maximize the Airspace Utilization

Give the priority -Provide extra capacity in case of bad weather



THREE LEVELS OFTHREE LEVELS OF FUA FUA

• FUA Concept has been developed at the three Levels of Airspace Management that correspond to Civil/Military co-ordination tasks. Each Airspace Management (ASM) level has an impact on the others


CDR1/ATS Route CDR2 AvailabilityTSA/TRA/CBA Availability

CDR3 AvailabilityTSA/TRA/CBA Status

FUA Principle, Policy, Rule FUA Airspace Structure(CDR/TSA/TRA/CBA)Civil/Military Coordination Procedure





De Leon, Gustavo

The slidess 17 and 18 are detailed practices beyond the Circular 330 concepts on FUA. These two slides are perhaps some specific practices in Europe by Eurocontrol. I suggest to delete them. If you want to keep them to give them examples of complex environments, please specify they come from specific best practices in some regions of the world and are not part of the Circular 330.







Civil/Military Agreement Related to FUACivil/Military Agreement Related to FUA

• The horizontal and vertical limits of the airspace concerned

• The classification of any airspace made available for civil air traffic

• Units or authorities responsible for the airspace• Conditions for transfer of the airspace to/from the ATS

units concerned • Periods of availability of the airspace• Any limitations on the use of the airspace concerned• The means and timing of an airspace activation

warning if not permanently active• Any other relevant procedures or information


Thank YouThank YouThank YouThank You

Asia and Pacific Regional Sub-OfficeBeijing (APAC RSO)

ICAO Headquarter Montreal

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12 January 2015Page 1 Traffic Management and FUA integration Asia and Pacific Regional Sub-Office 2014 BEIJING, CHINA; 30 JUN-11 JUL 2014