EUROCONTROL xNOTAM
36
EUROCONTROL xNOTAM
description
EUROCONTROL xNOTAM. Digital AIM - Business Logic. Business need The right digital information at the right time. Business. Based on Business Logic. Process. Based on Collaborating Services. Concept of Operations. Exposes Data Collections. Service. Digital NOTAM. Interface. - PowerPoint PPT Presentation
Transcript of EUROCONTROL xNOTAM
EUROCONTROL xNOTAM
Data
Interface
Service
Process
Business
Defined by Data Model
Exposes Data
Exposes Data Collections
Based on Collaborating Services
Based on Business Logic
Digital AIM - Business Logic
Business needThe right digital information at the right time
AIXM 5
Digital NOTAM
Concept of Operations
Content
• Current NOTAM• The problem• The solution• Expected benefits• Implementation plans
– EUROCONTROL xNOTAM Trial 2008
What is NOTAM
(W4164/07 NOTAMN
Q) LIMM/QXXCS/IV/NBO/W /000/010/4547N01201E010
A) LIMM B) 0710010001 C) 0712202359 EST
E) AVIANO CTR.
REF AIP SUPPLEMENT S12/07 ADD A NEW ULTRA LIGHT MACHINES AREA WI
MILANO FIR (CTR AVIANO) AS FLW: LATERAL LIMITS: 454613N0115358E
455132N0120128E 454856N0121458E 454500N0115500E 454613N0115358E
(SAN MARCO VOLO AREA).
VERTICAL LIMITS: GND-500FT AGL
PERIODS OF ACTIVITY: SAT AND HOL SR-SS
ACTIVITY SUBJECT TO: COORDINATION WITH AVIANO APP
AUTHORIZATION LIMIT: 18.09.2009 (AS SAN MARCO VOLO)
F) GND G) 500FT AGL)
NOTAM distribution
NOTAM
AFTNPIB
The problemICAO region 2006 2000
Change in numbers
Change in %
Europe (L+E+B) 200,384 117,560 82,824 70%
Pacific (A+N+Y) 27,642 16,919 10,723 63%
Asia (R+V+W+Z) 47,624 30,452 17,172 56%
Russia + Central Asia (U)
3,817 10,220 6,403 168%
Africa (D+F+G+H) 17,981 12,242 5,739 47%
Mid Asia (O) 12,998 5,571 7,427 133%
North America (C+K+P)
120,441 78,897 41,544 53%
South + Central America (M+S+T)
41,518 25,614 15,904 62%
Total 478,808 291,073 187,735 65%
Source: European AIS Database (EAD)
Tendency in the NOTAM World
PIB
The problemNOTAM increasingly inadequate for a system reliant on computers at every level!
(W4164/07 NOTAMN
Q) LIMM/QXXCS/IV/NBO/W /000/010/4547N01201E010
A) LIMM B) 0710010001 C) 0712202359 EST
E) AVIANO CTR.
REF AIP SUPPLEMENT S12/07 ADD A NEW ULTRA LIGHT MACHINES AREA WI
MILANO FIR (CTR AVIANO) AS FLW: LATERAL LIMITS: 454613N0115358E
455132N0120128E 454856N0121458E 454500N0115500E 454613N0115358E
(SAN MARCO VOLO AREA).
VERTICAL LIMITS: GND-500FT AGL
PERIODS OF ACTIVITY: SAT AND HOL SR-SS
ACTIVITY SUBJECT TO: COORDINATION WITH AVIANO APP
AUTHORIZATION LIMIT: 18.09.2009 (AS SAN MARCO VOLO)
F) GND G) 500FT AGL)
The problem
ATISPIB
TWR
!?!
The problem - impact on safety
Runway Profile
56 feet
The problem - impact on safety
AIP
NOTAM
… a crane 520 m in front of THR 24 …
AIP
NOTAM
… I assume "before" the threshold rather than "beyond“ ?!…
The problem - poor efficiency
?
(A0350/07 NOTAMNQ)VECF/QRDCA/IV/NBO/W /000/220/A) VECF B) 0704252330 C) 0704281230D) BTN 2330-1230 DLYE) ARMY AIR DEFENCE COLLEGE WILL CARRYOUT SEAWARD FRNG WI AREABOUNDED BY COORDS:A:191436N 0845342E B: 193703.4N 0852751.9EC:184603.4N 0852252E D: AN ARC OF 75KM RADIUS JOINING POINT B AND CDURING THE PERIOD OF EXER ATS ROUTES A465 AND W90 ARE REALIGNED ASFLWS.1. ATS ROUTE A465 NOT AVBL BTN KAKID AND VVZ VORALTN ROUTE KAKID- TRACK 251/071NM-BBS VOR-TRACK 242/062 DEG 072NM-MEPOL-TRACK 215/035 DEG 145NM-VVZ VOR (BIDIRECTIONAL)2. ATS ROUTE W90 NOT AVBL BTN BBS VOR-VVZ VOR.ALTN ROUTE BBS VOR-TRACK 242/062 DEG 072NM-MEPOL-TRACK 215/035DEG 145NM-VVZ VOR (BIDIRECTIONAL)F) SFC G) F220)
“Hello Agorians!Can one explain, how the ARC part of this restricted area should be built […]”
“... there's an ambiguity: must I draw it convex (I think so!) or concave?”
“Draw a circle with 75Km radius, on appropriate transparent paper and same scale as chart used. Fit the circle on the chart in such a way as both points B and C (previously plotted on the chart) become part of the circle.The geodesic (WGS84) distance between B and C is 94497,25m, this geodesic being a chord of the circle.”
“I think the times are over where we have to construct restricted areas geometrically on transparent paper, but being able to put it into some piece of software. So I think it is absolutely not practical to define an area like that […] you can interpret this in two different ways. This definition definitely misses the centre of the arc.”
The problem - lost capacity
“In such cases I would draw a huge circle around all points. If nobody can say for sure how this area is built, why should the guys firing the rockets be able to tell”…
The solutionDigital Aeronautical Information
Digital NOTAM (xNOTAM)
The solution
Current NOTAM
“A notice distributed by means of telecommunication containing information concerning the establishment, condition or change in any aeronautical facility, service, procedure or hazard, the timely knowledge of which is
essential to personnel concerned with flight operations.”
Digital NOTAM
“A data set made available through digital services containing information concerning the establishment, condition or change in any aeronautical facility, service, procedure or hazard, the timely knowledge of which is essential to systems and automated equipment used by personnel
concerned with flight operations.”
Event aeronautical information update
Ae
ron
au
tica
lIn
form
atio
n
Dynamic /delta
(NOTAM)
Static /baseline /
AIRAC(AIP, charts,
etc.)
Dig
ital
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
AIXM 3.3
EADoperational
AIXM 4.5 AIXM 5
The solution AIXM 5 – joint development effort EUROCONTROL - FAA
The solution
Airspace<<feature>>
OrganisationAuthority(f rom Organisation)
<<feature>>
AircraftCharacteristic
type : CodeAircraftTypeengine : CodeAircraftEngineTypenumberEngine : CodeAircraftEngineNumberTypetypeAircraftICAO : CodeAircraftICAOTypeaircraftLandingCategory : CodeAircraftCategoryTypewingSpan : ValDistanceTypewingSpanInterpretation : CodeValueInterpretationTypeclassWingSpan : CodeAircraftWingspanClassTypeweight : ValWeightTypeweightInterpretation : CodeValueInterpretationTypepassengers : NoNumberTypepassengersInterpretation : CodeValueInterpretationTypespeed : ValWeightTypespeedInterpretation : CodeValueInterpretationTypewakeTurbulence : CodeWakeTurbulenceType
(f rom Aircraf t and Flight)
<<object>>
AirspaceUsage<<feature>>
1
0..*
+restrictedAirspace
1
0..*isSpecifiedFor
AirspaceLayerUsage
activity : CodeAirspaceActivityTypestatusActivation : CodeAirspaceActivationTypetrafficAllowed : CodeMilitaryStatusType
<<object>>
0..*
0..*
0..*
+user 0..*
hasUser
0..*
+aircraft
0..*
involvesAircraft
1..*+usage 1..*
isComposedOf
Timetable
workingHours : CodeTimetableType
(f rom Time Management)
<<object>>
LayerAndTime
upperLimit : ValDistanceVerticalTypeupperLimitReference : CodeVerticalReferenceTypelowerLimit : ValDistanceVerticalTypelowerLimitReference : CodeVerticalReferenceTypealtitudeInterpretation : CodeAltitudeUseType
(f rom Lev el and Time Block)
<<object>>
0..* +levels0..*
concerns
0..1 +schedule0..1
isActiveBy
StandardLevelColumn
series : CodeLevelSeriesTypeunitOfMeasurement : UomDistanceVerticalTypeseparation : CodeRVSMType
(f rom Standard Lev els)
<<feature>>
0..*
0..1
0..*
+discreteLevelSeries 0..1
isRestrictedTo
AIXM 5 Components
UML
XSD
Temporality Concept www.aixm.aero
Expected benefits• Gap Analysis ED-99A – AIXM• Validation of AIXM temporal model (xNOTAM)• Validation of results in real scenario in flight simulator
– Use AIXM 5 message to announce temporary change– Visualise change information on cockpit display
xNOTAM xNOTAM Decoder
“static” database
Currenttext PIB
Expected benefits
Even more: a new “Digital Briefing” concept
Implementation plans
Information Management
Network
Trajectory management and automation
Airport
• SESAR: The ATM Deployment Sequence
[IS-0204] xNOTAM
Implementation Plans
• Technical and operational validation (2008 – 2009)
– EUROCONTROL xNOTAM Trial
– FAA Digital NOTAM Submission Project
– etc.
• AIXM 5.1
– Incorporate all corrections/enhancements identified during validation phase
– To be published by mid 2009
– To be used for operational implementations
EUROCONTROL xNOTAM Trial
• To demonstrate the maturity of the “digital NOTAM” concept– based on AIXM version 5
• Objectives:– Validate AIXM 5
• encoding the information contained in NOTAM messages• temporality concept
– Provide a proof of concept for a “digital NOTAM encoding application”
• demonstrate to NOTAM operators• not intended for operational use or for production
– test bed for human-machine interface ideas– Provide a significant amount of test xNOTAM data
• to system developers
EUROCONTROL xNOTAM Trial
• Participants
EUROCONTROL xNOTAM Trial
Test Data ProvidersNOTAM Offices from
Test Data Users (starting 10 March)
BelgiumCzech RepublicEgyptFranceIcelandNetherlands MilitaryPolandRomaniaSerbia and MontenegroSloveniaSouth AfricaSpainSwitzerlandUnited States Air Force (USAF)
AENAComsoftFrequentisGWDIJeppesenLuciadSkyJob EFBTheNetFirmEAGNLR
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
EUROCONTROL xNOTAM Trial
xNOTAM Trial - Wiki
Data
Interface
Service
Process
Business
Defined by Data Model
Exposes Data
Exposes Data Collections
Based on Collaborating Services
Based on Business Logic
Conclusion
Business needThe right digital information at the right time
AIXM 5
Digital NOTAM• safety increase• efficiency increase• capacity gain (enabler)
Concept of Operations
Implementation: 2011-2017
