01 Asmgcs History

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A-SMGCS

History &

EUROCONTROL Project


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Contents

Brief History

EUROCONTROL A-SMGCS Project


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History 1

1974

First overall view of SMGCS by

ICAO, who laid down first

Operational requirements.

International Group set up to

determine how these requirements

should be met.

1979 ICAO Circular 148 SMGCS.


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History 2 1981

Agreement to improve

SMGCS related

specifications in Doc.4444,

Annexes and Circular 148

Recommendation to publish

SMGCS related material in

separate Manual

1986

Doc. 9476 SMGCS

published


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A-SMGCS

Conceived 1990

Current players

ICAO

EUROCAE

European Comission

EUROCONTROL

FAA/NASA

Airports

Draft ICAO Manual published EUROCAE MASPS available

Implementation underway


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Eurocontrol Airport Operations

Programme

w Consists of four main projects: A-SMGCS

Airport CDM Applications

Airport Airside Capacity Enhancement

Runway Safety

w Also involved in Wake Vortex separation criteria

w Timeframe 2002-2006


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A-SMGCS Project Objectives

To fully develop A-SMGCS Levels 1 & 2, ensuring that all issues

relevant to operational implementation are identified and addressed

Identify, develop & validate appropriate procedures

Verify performance requirements

Build Safety & Human Factors Cases Address training & licensing

Support harmonised implementation within ECAC

Support global implementation (through ICAO)

Ensure coordination with ICAO, EC, FAA, NAV CANADA etc.

Provide baseline for further developments (A-SMGCS Levels 3 & 4)


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Project Organisation

A-SMGCSProject

Airport Operations ProgrammeAdvisory Group

Airport Operations Team

A-SMGCSProject Coordination Group

A-SMGCSProcedures Group

ICAOEUROCAE

EC


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Outline Roadmap2002 2003 2004 2005 2006

Requirements Definition 12/03

Evaluation/Validation 07/05

Update Requirements 12/05

Development of Implementation Plan 12/06

Development of Standards, Recommendations

& Procedures

12/06


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A-SMGCS Context & Project Scope

A-SMGCS

MOBILES

Collaborative

Decision Making

Arrival

Management

Airport

Management

Departure

ManagementPlanning

/ Routing

Guidance

Surveillance

Control

Times ofarrival

Times ofDeparture

Stand allocation

Runway /Taxiway status,

Navigation(GNSS,)

Mobile Position

Voice And Data Link

communicationAutomatic Dependant

Surveillance

Other sensors Mobile Parameters

Alerts, guidance,

Traffic situation

Assigned routes

Alert eventsConflict

resolutions

Project

Scope


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What are A-SMGCS Levels?

Level 1

Based upon improved surveillance (cooperative independent, dependent or

multilateration) and procedures (identification, issuance of ATC

instructions & clearances)

Level 2 Safety nets (runway, restricted areas) and associated procedures.

Level 3

Detection of all conflicts on movement area, improved guidance &

planning (for controllers)

Level 4

Resolution of all conflicts, automatic planning & automatic guidance for(pilots & controllers)

Levels 3 & 4 are outside scope of current project


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A-SMGCS Level 1

A-SMGCS Surveillance

Manoeuvring Area for Vehicles

Movement Area for Aircraft

Cooperative Surveillance

Display

Traffic Context

Position

Identity

Performance based upon

ICAO/EUROCAE Air Traffic Controller

Traffic

Situation

Picture

Traffic Context

Position, Identity

of Mobiles

Airport Traffic Context

Airport Traffic

Actions on

Traffic

Surveillance

Information


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A-SMGCS Level 2

A-SMGCS Surveillance +(elementary) Control

Conflicts/infringements

between all mobiles on

runways

Incursion into restricted

areas by aircraft

Appropriate alert to

controllers Intended as a commonly

agreed minimum safety

net

Air Traffic Controller

Traffic Situation

Picture +Conflicts /

Infringements

Detection

Traffic Context

Position, Identity,

Speed, of

Mobiles

Airport Traffic Context

Airport Traffic

Actions on

Traffic

Surveillance

Information

Alerts


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Level 2 Runway Safety Net

Aimed at detecting potentially dangerous scenarios

Addresses aircraft & vehicles (not persons)

Does not vehicle/vehicle conflicts

Generic scenarios identified for:

Single runway

parallel runways

Intersecting runways

Multiple conflicts to be considered as multiple pairs

Two warning types

Prediction

Alert

Parameters for:

Normal Visibility

Low Visibility

32 1432 1432 1432 14


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What does it look like?

SMR

Basic

A-SMGCS

(SMR + Mutilateration)


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Need for A-SMGCS Procedures

No provisions addressing use of A-SMGCS Surveillance

Ambiguities with respect to the use of SMR:

Interpretations of augment & assist

Diverse uses/procedures Need for harmonised use of A-SMGCS surveillance data

Concerns Controllers/Pilots/drivers

Global application, increased traffic in all weather conditions

Basis for further A-SMGCS developments

Need to deliver benefits of A-SMGCS!

Aim to deliver validated proposal (including safety case) to ICAO


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A-SMGCS Procedures

Transponder Operation

Methods of identification

Issuance of ATC instructions and clearances to aircraft & vehicles on the Manoeuvring

area

Taxi Clearances

Resolution of conflicts

Issuance of ATC instructions and clearances to aircraft and vehicles on the the runway Conditional Clearances

Multiple line-up/intersection departures

Crossing

Phraseology

Contingency & Failure mode

Low Visibility Procedures (transition from Visibility 2 to 3)


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Transponder Operating Procedures

Pilots requested to switch on their

transponders from:

From the request for push-back or taxi

(whichever is earlier)

After landing, until the aircraft is parked

on stand

Use XPNDR or equivalent mode

Not use STDBY or OFF

AIP, AIC & Brochure

Widespread Distribution Planned


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RPX 123,stand 1,

request taxi for departure

RPX 123Taxi to holding position

runway 27 viataxiway Alpha

RPX at holdingPosition Runway 27

RPX 123,Roger

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RPX 123,stand 1,

request taxi for departure

RPX 123Taxi to holding position

runway 27 viataxiway Alpha

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Example: Procedure 2Issuance of Taxi Clearances andInstructions

Applied to aircraft & vehicles

Applied in Visibility conditions (1), 2, 3 & 4


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DLH 456report passing Alpha

Taxi to Bravo,RPX 123

Report passingAlpha,

DLH 456

DLH 456passing Alpha

RPX 123,taxi to Bravo

RPX 123,holding position Bravo

RPX 123,roger

DLH 345,roger

RPX 123give way to DLH 737,

crossing fromthe right

Give way toDLH 737,RPX 123

Example: Procedure 3Resolution of Conflicts on Taxiways

Applied to aircraft & vehiclesApplied in Visibility (1), 2, 3 & 4


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Licensing/Training

Current provisions based upon the use of

SMGCS, where SMR is used to augment

and assist

However, the European ATC License will

support A-SMGCS

Specific training requirements to be

developed


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Implementation Mechanisms

Best Practice

Standards

Guidance Material

ECIP Objectives

Aim to ensure consistent application of A-SMGCS tools &

procedures, which will build confidence amongst users and

provide common specifications to assist manufacturers.


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Current Status & Next Steps

Agreed Requirements

documentation

Agreed Procedures concepts

Agreed Verification & ValidationProcess

First element of Verification &

Validation underway

Efforts to secures Trial Airports


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Summary Eurocontrol aims in support of harmonised implementation

Maximise benefits to individual airports & the overall ATMnetwork

Main tasks include:

Agreed concepts Agreed procedures

Safety (Case)

Human factors (case)

Licensing/training

Deliver validated concepts & procedures to ICAO

Global cooperation required


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Thanks &Any Questions?

01 Asmgcs History

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