ICAO AIM Data Catalogue

All subjects, properties and sub-properties of:

ATS and other Routes

Number of rows : 49
Subject Property Sub-Property ID Type Description Note Reference Accuracy Integrity Origin type Pub. Resolution Chart Resolution
ATS-RouteDesignator432TextDesignators for ATS routes according to Annex 11 Appendix 1 (or Appendix 3 for standard departure and arrival routes)Doc 10066 App 2 AIP ENR 3.1.1, ENR 3.3.1; Annex 11 2.12, App 1, App 3; Annex 4 7.9.3.1.1
Route segmentFrom pointDesignator460TextThe coded designators or name-codes of significant pointDoc 10066 App 2 AIP ENR 3.1.1, ENR 3.3.1, ENR 4.4.3; Annex 4 7.9.3.1.1
Reporting461Code listIndication of ATS / MET reporting requirement “compulsory” or “on-request”Doc 10066 App 2 AIP ENR 3.1.1, ENR 3.3.1, ENR 4.4.3; Annex 4 7.9.3.1.1
To pointReporting463Code listIndication of the ATS / MET reporting requirement “compulsory” or “on-request”Doc 10066 App 2 AIP ENR 3.1.1, ENR 3.3.1, ENR 4.4.3; Annex 4 7.9.3.1.1
Designator462TextThe coded designators or name-codes of significant pointDoc 10066 App 2 AIP ENR 3.1.1, ENR 3.3.1, ENR 4.4.3; Annex 4 7.9.3.1.1
Track438BearingTrack, VOR radial or magnetic bearing of a route segmentDoc 10066 App 2 AIP ENR 3.1.2, ENR 3.3.3; Annex 4 7.9.3.1.1; Annex 11 App 5 Table 41/10 degree (terminal arrival departure)routine (terminal arrival departure)calculated (terminal arrival departure)1 degree (terminal arrival departure)1 degree (terminal arrival departure)
Changeover point439PointThe point at which an aircraft navigating on an ATS route segment defined by reference to very high frequency omnidirectional radio ranges is expected to transfer its primary navigational reference from the facility behind the aircraft to the next facility ahead of the aircraft.in case of VOR radialDoc 10066 App 2 AIP ENR 3.1.2
Length440DistanceThe geodesic distance between from point and to pointAirway segments length \nTerminal arrival or departure route segments lengthDoc 10066 App 2 AIP ENR 3.1.2, ENR 3.3.3; Annex 4 7.9.3.1.1; Annex 11 App 5 Table 51/10 km \n1/100 kmroutine \nessentialcalculated \ncalculated1/10 km or 1/10 NM \n1/100 km or 1/100 NM1 km or 1 NM \n1 km or 1 NM
Upper limit441AltitudeThe upper limit of the route segmentDoc 10066 App 2 AIP ENR 3.1.3, ENR 3.3.4; Annex 4 7.9.3.1.1
Lower limit442AltitudeThe lower limit of the route segmentDoc 10066 App 2 AIP ENR 3.1.3, ENR 3.3.4; Annex 4 7.9.3.1.1
MEA443AltitudeMinimum en-route altitude (MEA). The altitude for an en-route segment that provides adequate reception of relevant navigation facilities and ATS communications, complies with the airspace structure and provides the required obstacle clearance.Doc 10066 App 2 AIP ENR 3.1.3; Annex 4 7.9.3.1.1; Doc 8168 Vol 2 Part II, Section 3 1.6.1; Annex 11 2.22, App 550 mroutinecalculated50 m or 100 ft50 m or 100 ft
MOCA444AltitudeMinimum obstacle clearance altitude (MOCA). The minimum altitude for a defined segment of flight that provides the required obstacle clearance.Doc 10066 App 2 AIP ENR 3.1 4, Doc 8168 Vol 2 Part II Section 3 1.6.1; Annex 11 2.22, App 550 mroutinecalculated50 m or 100 ft50 m or 100 ft
Minimum flight altitude445AltitudeMinimum flight altitudeDoc 10066 App 2 AIP ENR 3.4.4; Annex 11 2.22, App 550 mroutinecalculated50 m or 100 ft50 m or 100 ft
Lateral Limits446DistanceLateral limits of routeDoc 10066 App 2 AIP ENR 3.1.4
Restrictions449TextIndication on any area speed and level/altitude restrictions where established;Doc 10066 App 2 AIP ENR 3.1.7, AIP ENR 3.3.7; Annex 4 8.9.4, 7.9.3.1.1
Direction of cruise levelsBackward452Code listIndication on the direction of the cruising level (even, odd, NIL) from second point to first point of route segmentDoc 10066 App 2 AIP ENR 3.1.5, AIP ENR 3.3.5, Annex 4 7.9.3.1.1
Forward451Code listIndication on the direction of the cruising level (even, odd, NIL) from first point to second point of route segmentDoc 10066 App 2 AIP ENR 3.1.5, AIP ENR 3.3.5, Annex 4 7.9.3.1.1
Availability456TextInformation on the route availabilityDoc 10066 App 2 AIP ENR 3.1.7, AIP ENR 3.3.7; Annex 4 7.9.3.1.1
Class of airspace457TextClassification of airspace (A, B, … G) which determines the operating rules, flight requirements, and services provided. According to Annex 11, Appendix 4Doc 10066 App 2 AIP ENR 3.1.3, AIP ENR 3.3.4
PBN requirementsSensor requirements465TextIndication on the sensor requirements including any navigation specification limitationsPBN onlyDoc 10066 App 2 AIP ENR 3.1, ENR 3.4
Navigation performance requirements464TextThe navigation accuracy requirement for each PBN (RNAV or RNP) route segmentPBN onlyDoc 10066 App 2, AIP ENR 3.1.6, AIP ENR 3.3.6
Navigation specification435TextDesignation of the navigation specification(s) applicable to a specified segment(s) - There are two kinds of navigation specifications:\nRequired navigation performance (RNP) specification. A navigation specification based on area navigation that includes the requirement for performance monitoring and alerting, designated by the prefix RNP, e.g. RNP 4, RNP APCH.\nArea navigation (RNAV) specification. A navigation specification based on area navigation that does not include the requirement for performance monitoring and alerting, designated by the prefix RNAV, e.g. RNAV 5, RNAV 1.PBN onlyDoc 10066 App 2 AIP ENR 3.1.1, AIP ENR 3.3.1; Annex 4 7.9.3.1.1
Controlling unitName466TextName of the unit providing the serviceDoc 10066 App 2 AIP ENR 3.1.7, ENR 3.3.7
Channel467TextOperating channel / frequency of controlling unitDoc 10066 App 2 AIP ENR 3.1.7, ENR 3.3.7
Logon address468TextA specified code used for data link logon to the controlling ATS unitif applicableDoc 10066 App 2 AIP ENR 3.1.7, ENR 3.3.7
Other routeDesignator992TextDesignator of the routeDoc 10066 App 2 AIP ENR 3.5
Type993TextType of route (e.g. VFR uncontrolled navigation routes)Doc 10066 App 2 AIP ENR 3.5
Flight rules994Code listInformation on the flight rules that apply on the route (IFR / VFR) Doc 10066 App 2 AIP ENR 3.5
WaypointIdentification470TextNames, coded designators or name-codes assigned to the significant point.Doc 10066 App 2 AIP ENR 4.4.1, Annex 4 7.9.3.1.1, Annex 11 App 2 2,3
Position473PointGeographical location of the waypointDoc 10066 App 2 AIP ENR 4.4.2, Annex 4 7.9.3.1.1, Annex 11 App 5 Table 1100 messentialsurveyed calculated1 sec1 sec
FormationDistance478DistanceThe distance from the reference VOR/DME, if the waypoint is not collocated with it;Distance used for the formation of an en-route fixDoc 10066 App 2 AIP ENR 3.3.2, Annex 11 App 5 Table 51/10 kmroutinecalculated1/10 km or 1/10 NM2/10 km (1/10 NM)
Navaid476TextThe station identification of the reference VOR/DMEDoc 10066 App 2 AIP ENR 3.3.2
Bearing477BearingThe bearing from the reference VOR/DME, if the waypoint is not collocated with it;Bearing used for the formation of an en-route fixDoc 10066 App 2 AIP ENR 3.3.2, Annex 11 App 5 Table 41/10 degreeroutinecalculated1/10 degree1/10 degree
En-route HoldingIdentification480TextIdentification of the holding procedureDoc 10066 App 2 AIP ENR 3.6.1
Fix481TextIdentification of the holding procedure fix Doc 10066 App 2 AIP ENR 3.6.1
Waypoint482PointGeographical location of the holding waypointDoc 10066 App 2 AIP ENR 3.6.1100 messentialsurveyed\ncalculated1 sec1 sec
Inbound track483BearingThe inbound track of the holding procedureDoc 10066 App 2 AIP ENR 3.6.2
Turn Direction484TextDirection of the procedure turnDoc 10066 App 2 AIP ENR 3.6.3
Speed485ValueMaximum indicated airspeedDoc 10066 App 2 AIP ENR 3.6.4
LevelMinimum holding level493AltitudeMinimum holding level of the holding procedureDoc 10066 App 2 AIP ENR 3.6.5
Maximum holding level494AltitudeMaximum holding level of the holding procedureDoc 10066 App 2 AIP ENR 3.6.5
Time/distance outbound487ValueTime/distance value of the holding procedure Doc 10066 App 2 AIP ENR 3.6.6
Controlling unitName495TextIndication of the controlling unitDoc 10066 App 2 AIP ENR 3.6.7
Frequency496ValueThe operating frequency/channel of the controlling unitDoc 10066 App 2 AIP ENR 3.6.7
Special holding entry procedure489TextTextual description of the Special VOR/DME entry procedureIn case an entry radial to a secondary fix at the end of the outbound leg has been established for a VOR/DME holding patternDoc 10066 App 2 AIP ENR 1.5.1, AIP ENR 1.5.4, Doc 8168 Vol 2 Part II Section 4 1.5.1
AMAVertical limit447AltitudeArea Minimum Altitude (AMA) - The minimum altitude to be used under instrument meteorological conditions (IMC), that\nprovides a minimum obstacle clearance within a specified area, normally formed by parallels and meridians.Annex 4 8.9.3, Annex 4 7.6.2
Lateral limits1200DistanceLateral limits of the sectors
MVAVertical limit448AltitudeMinimum Vectoring AltitudeAnnex 4 8.9.4, Annex 4 7.9.3.1.1, 21.9.3.1
Lateral limits1201DistanceLateral limits of the sectors
Go to top