Overview of ATM Center in Japan€¦ · (ADS/CPDLC/AIDC) is fully utilized. 30/30 applied for...

Overview of ATM Center in Japan

Seminar and Regional Instructors Workshop on New CNS/ATM Systems Basic Training in Vietnam in March 2012

Tomoko NakagawaShort term expert (ATC)

Civil Aviation Bureau Japan

2

140E 160E20N

30N

40N

50N

OAKLAND FIR

ANCHORAGEFIR

MANILA FIR

INCHEONFIR

FUKUOKA FIR

ATM CENTER

TOKYO ACC

FUKUOKA ACC

SAPPORO ACC

NAHA ACC

FIR: Flight Information Region

FUKUOKA FIR (RJJJ)


3140E 160E20N

30N

40N

50N

TOKYO ACC

FUKUOKA ACC

SAPPORO ACC

NAHA ACC

Area ControlArea Control

(Oceanic)Radar Approach

Control

AerodromeControl

FIR

AIRPORTor ACC

ATMC

AIRPORT FlightService

AerodromeControl

Air Space Management

Air Traffic Flow Management

RADARApproachControl

ApproachControl

ACC Area Control

ATM in Domestic Airspace


4140E 160E

20N

30N

40N

50N

OAKLAND FIR

ANCHORAGEFIR

MANILA FIR

ATM CENTER

TOKYO ACC

FUKUOKA ACC

SAPPORO ACC

ATMC Area ControlC: CPDLC (or HF)N: RNP10 (or Inertial)S: ADS-C (or Pilot report)

Longitudinal Separation:50nm (15min)

Air Space Management

Air Traffic Flow Management

Flexible track systemfrom/to North Americafrom/to Hawaii (PACOTS)

ATM in Oceanic Airspace


5

DomesticInternational

27%

FIR Overflight 13%

Number of Flight Plan (IFR)


6

1994 ATFMC

2005 ATMC

CNS/ATM Systems ATM Operational Concept ASBUs

Air traffic growth in recent years


7

Air Traffic Management Center (ATMC)

ATFMC

• Air Traffic Flow Management Center (ATFMC) became operational in Oct. 1994

• ATFMC evolved into ATMC in Oct. 2005

ATFM

ASM

ATFMOceanicATS

History of ATMC

CDM


8

ATM Information Specialist

ATM Engineering Specialist

ATM System Manager

Air Traffic Management Center (ATM Center)

Fukuoka Area Control Center (Fukuoka ACC)

Deputy DirectorGeneral

DirectorGeneral

ATM Officer

Deputy DirectorGeneral

Organization


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Oceanic ATM

Routing managementFlow control

Oceanic control servicesPacific OrganizedTrack System

Civil - Military coordinationfor flexible use of airspaceEfficient use of airspace

ATFM

ASM

ATM CenterOperational Concept

Safety EnhancementFlight Efficiency ImprovementEfficient use of Airspace


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ATFMATFM balances traffic demand with airspace/airport capacity by routing management and flow control with minimum impact on the flights while communicating with relevant parties.

Ground Delay ProgramMinutes in-trailGround Stop Miles in-trailSpeed adjustmentAirborne holding

Pre-flight

In-flight

<Flow Control Techniques>


11

EDCT = EOBT + taxiing time + necessary ground delay

ATFM

Ground Delay Program

Expected Departure Clearance Time (EDCT) is calculated by ATFM system

If the traffic volume in ACC sectors/airports is expected to exceed operational acceptable level of traffic, traffic flow control will be implemented.


12

ATMC

Delivery of EDCTEDCT is transmitted to ATC facilities and Airline Operators 40 minutes before EOBT


13

ASM

ASM increases airspace capacity and improves efficient use of airspace to accommodate airspace user needs by designing efficient route-network, optimizing airspace configuration and making flexible use of airspace possible.

Efficient Use of JSDF Training AirspaceALTRV CoordinationCivil Training / Testing Airspace Coordination

<Flexible Use of Airspace (FUA)>


1414

• JSDF training airspace is utilized for civil air traffic after coordination with JSDF

• Conditional route system (CDR) has been introduced since May 11, 2006 (non-permanent routes)

Efficient Use of JSDF Training Airspace


15

Stationary ALTRVMoving ALTRV

US military

ALTRV Coordination

• ATMC approves an ALTRV APREQ to PACMARF after scanning its impact brought to the air traffic


16

Oceanic ATM

To enhance airspace capacity and efficient flight operation in the oceanic control airspace, new CNS technologies such as CPDLC, ADS-C are fully utilized.

<Safe and efficient services>

Flexible Track system30/30 Reduced Oceanic SeparationAIDC (ATS Inter-facility Data Communication)UPRs (User Preferred Routes)DARP (Dynamic Airborne Reroute Procedures)


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Pacific Organized Track System

PACOTS Route Generation

Flexible Track System


18140E 160E

20N

30N

40N

50N

OAKLAND FIR

ANCHORAGEFIR

MANILA FIR

ATM CENTER

TOKYO ACC

FUKUOKA ACC

SAPPORO ACC

Flexible track systemfrom/to North Americafrom/to Hawaii (PACOTS)

30/30 Reduced Oceanic Separation

ODP(Oceanic air traffic control Data

Processing system)

Data link technology (ADS/CPDLC/AIDC) is fully utilized.

30/30 applied for aircraft with

RNP4 , ADS-C, and CPDLC


19

ODP Control Display


20

ODP Electronic Flight Strip


21

ADS (Automatic Dependent Surveillance)


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CPDLC (Controller-Pilot Data Link Communications)


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AIDC (ATS Inter-facility Data Communication)


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Airlines

Meteorological Agency

Defense

Agency

ASMATFM

TerminalATC facilities

Area Control Centers Domestic/overseas)

ATC

CollaborativeDecision Making

(CDM)

Weather

Aircraftoperations

ATCoperations

Traffic flow

InformationSharing

Image of ATMC operation room

Airspace configuration

Oceanic Control Spot

Management

CNS Ops. Coordination

“CDM” is the framework which enables ATM participants to make better decisions based on sharing the same information in order to derive successful achievement. ATM Center builds up and develops CDM as effective operational procedures to manage airspace resources.

Collaborative Decision Making (CDM)


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TID

TID

TID

TID

Spot coordination

FPVDKB

FPVDTID KB

EDU

TID

6060

TIDCCW

CCW

SMAPSMAP

SMAP

MET Officers

Oceanic ATMATFM / ASM

JSDFliaison

CNS operation coordination

Image of the Operation Room


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Operation Room

Thank you.Questions?

Overview of ATM Center in Japan€¦ · (ADS/CPDLC/AIDC) is fully utilized. 30/30 applied for...

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