| Property |
Sub-Property |
ID |
Type |
Description |
Note |
Reference |
Accuracy |
Integrity |
Origin type |
Pub. Resolution |
Chart Resolution |
ADQ HL-Ref |
IFR Accuracy |
IFR Integrity |
VFR Accuracy |
VFR Integrity |
NatDqr Reference |
| Identification | FAS Guidance | 857 | Code list | The name describing the type of radio navigation aid providing the final approach lateral guidance. This could be: ILS, VOR, RNAV, etc | APCH | Doc 8168 Vol II Part I.4.9.5.2.1; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| | Runway | 858 | Text | The runway designator of the landing and take-off direction. Examples: 27, 35L, 01R. | | Doc 8168 Vol II Part I.4.9.5.2.1; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| | Circling | 859 | Code list | Indication if a procedure is/ is not a circling approach | APCH | Doc 8168 Vol II Part I.4.9.5.2.5; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| | Multiple Code | 860 | Text | A single letter suffix, starting with the letter z following the radio navigation aid type shall be used if two or more procedures to the same runway cannot be distinguished by the radio navigation aid type only. For example:\nVOR y Rwy 20\nVOR z Rwy 20 | APCH | Doc 8168 Vol II Part I.4.9.5.3; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| | NS Limiter | 861 | Text | Sensor specific information in case of a limitation of use | PBN only | Doc 8168 Vol II Part III.5.1.3.4; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| | Name | 862 | Text | Name of the instrument flight procedure | | Doc 8168 Vol II Part I.4.9.5.2; Doc 10066 App 2 AIP AD 2.22, AIP AD 2.23, AIP AD 2.24; Annex 4 9.9.4.3 10.9.4.3 11.6 11.10.9 | | | | | | | | | | | |
| Plain Language Designation | Visual Indication | 867 | Text | Indication if the route has been established for use by aircraft operating in accordance with the visual flight rules (VFR) | VFR only | Annex 11 App 3 2.1.1; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Basic Indicator | 863 | Text | The basic indicator shall be the name or name-code of the significvant point where the standard departure route terminates. | SID, STAR | Annex 11 App 3 2.1.1 2.1.3; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Route Indicator | 865 | Text | The route indicator shall be one letter of the alphabet. The letters \"I\" and \"O\" shall not be used. | SID, STAR | Annex 11 App 3 2.1.1 2.1.4; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Validity Indicator | 864 | Text | The validity indicator shall be a number from 1 to 9. | SID, STAR | Annex 11 App 3 2.1.1 2.1.3; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| Coded Designation | Significant Point | 868 | Text | The coded designator or name-code of the significant point | SID, STAR | Annex 11 App 3 2.2; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Route Indicator | 870 | Text | The Route Indicator of the procedure | SID, STAR | Annex 11 App 3 2.2; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Validity Indicator | 869 | Text | The Validity Indicator of the procedure | SID, STAR | Annex 11 App 3 2.2; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| Procedure Type | | 814 | Code list | Indication of the type of procedure (departure, arrival, approach, other) | | Annex 11 App 3 2.1.1; Annex 4 9.9.4.3 10.9.4.3 11.10.9 | | | | | | | | | | | |
| PBN or Conventional | | 815 | Code list | Indication if the procedure is PBN or Conventional | IFR only | Doc 8168 Vol II Part III Section 5 1.3.2.1; Annex 4 9.9.4.3 10.9.4.3 11.10.9 | | | | | | | | | | | |
| Precision Type | | 816 | Text | The instrument procedure type. Instrument approach procedures are classified as follows: \nNon-precision approach (NPA) procedure. - An instrument approach procedure which utilizes lateral guidance but does not utilize vertical guidance.\nApproach procedure with vertical guidance (APV). - An instrument procedure which utilizes lateral and vertical guidance but does not meet the requirements established for precision approach and landing operations.\nPrecision approach (PA) procedure. - An instrument approach procedure using precision lateral and vertical guidance with minima as determined by the category of operation. | APCH | Annex 10 Ch 1; Annex 4 11.2.2 11.2.3 | | | | | | | | | | | |
| Aircraft Category | | 817 | Code list | Indication of which aircraft categories the procedure is intended for | | Annex 4 11.2.4 | | | | | | | | | | | |
| Magnetic variation | | 818 | Angle | The magnetic variation considered for the procedure design | | Annex 4 9.7, 10.7, 11.8, 12.8; Doc 8168, Vol II, Part I, Section 2, 1.11 and Annex, 9.7 and 10.7 | | | | | | | 1 degree | esential | | | |
| OCA/H | Aircraft category | 871 | Code list | Aircraft category according to ICAO Doc 8168 Vol I or II | APCH | Doc 8168, Vol II, Part I, Section 4, 9.5.4; Annex 4 11.10.7 | | | | | | | | | | | |
| | Height | 874 | Height | The lowest height above the elevation of the relevant runway threshold or the aerodrome elevation as applicable, used in establishing compliance with appropriate obstacle clearance criteria. | APCH | Doc 8168, Vol II, Part I, Section 4, 5.4.1; Annex 4 11.10.7 | as specified in Doc 8168 | essential | | | as specified in Doc 8168 | EH023 | Same as the source of the calculation (Obstaces, terrain…) | critical | | | |
| | Approach type | 872 | Code list | Approach type (e.g. Straight-in Cat I, Cat II, LLZ, Circling ...) or specific navigation aid (e.g. stepdown fixes), or a specific navigation specification | APCH | Doc 8168, Vol II, Part I, Section 4, 9.5.4; Annex 4 11.10.7 | | | | | | | | | | | |
| | Altitude | 873 | Altitude | The lowest altitude used in establishing compliance with appropriate obstacle clearance criteria. | APCH | Doc 8168, Vol II, Part I, Section 4, 5.4.1; Annex 4 11.10.7 | as specified in Doc 8168 | essential | | | as specified in Doc 8168 | EH023 | Same as the source of the calculation (Obstaces, terrain…) | critical | | | |
| DA/H | Approach type | 876 | Code list | Approach type (e.g. Straight-in, Circling ...) or specific navigation aid (e.g. stepdown fixes), or a specific navigation specification | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| | Aircraft category | 875 | Code list | Aircraft category according to ICAO Doc 8168 Vol I or II | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| | Height | 878 | Height | A specified height in a 3D instrument approach operation at which a missed approach must be initiated if the required visual reference to continue the approach has not been established | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| | Altitude | 877 | Altitude | A specified altitude in a 3D instrument approach operation at which a missed approach must be initiated if the required visual reference to continue the approach has not been established | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| MDA/H | Aircraft category | 879 | Code list | Aircraft category according to ICAO Doc 8168 Vol I or II | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| | Approach type | 880 | Code list | Approach type (e.g. Straight-in, Circling ...) or specific navigation aid (e.g. stepdown fixes), or a specific navigation specification | APCH | Annex 4 11.10.7.1 | | | | | | | | | | | |
| | Altitude | 881 | Altitude | A specified altitude in a 2D instrument approach operation or circling approach operation below which descent must not be made without the required visual reference. | APCH | Annex 4 11.10.7.1 | | | | | | | Same as OCA/H | | | | |
| | Height | 882 | Height | A specified height in a 2D instrument approach operation or circling approach operation below which descent must not be made without the required visual reference. | APCH | Annex 4 11.10.7.1 | | | | | | | Same as OCA/H | | | | |
| MSA | Radius | 888 | Value | The radius of each sector | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | 1 NM | routine | | | |
| | Altitude | 886 | Altitude | The minimum altitude for each sector | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | 50 m | routine | | | |
| | Based on Fix | 885 | Text | Center of the MSA | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | | | | | |
| | Sector end angle | 884 | Angle | End angle of a sector | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | 1 degree | routine | | | |
| | Sector start angle | 883 | Angle | Start angle of a sector | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | 1 degree | routine | | | |
| | Restrictions | 887 | Text | Minimum sector altitude - The lowest altitude which may be used which will provide a minimum clearance of 300 m (1 000 ft) above all objects located in an area contained within a sector of a circle of 46 km (25 NM) radius centred on a radio aid to navigation. | IFR only | Doc 8168, Vol II, Part I.4.8.2; Annex 4 9.9.3, 10.9.3, 11.10.5 | | | | | | | | | | | |
| TAA | Dist To IAF | 892 | Distance | The distance of the TAA area boundary from the IAF | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | 1 NM | routine | | | |
| | IF | 891 | Text | TAA Intermediate Fix reference point | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | | | | | |
| | Reference point | 889 | Text | TAA reference point (IAF or IF) | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | | | | | |
| | IAF | 890 | Text | TAA Initial Approach Fix reference point | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | | | | | |
| | Altitude | 893 | Altitude | The terminal arrival altitude value | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | 50 m | routine | | | |
| | Sector start angle | 894 | Angle | Start angle of a sector (bearing to TAA reference point | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | 1 degree | routine | | | |
| | Sector end angle | 895 | Angle | End angle of a sector (bearing to TAA reference point) | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | 1 degree | routine | | | |
| | Stepdown arc | 896 | Distance | Radius of inner area with lower altitude. | APCH, PBN only | Doc 8168 Vol II III-2-4-1; Annex 4 11.10.5 | | | | | | | 1 NM | routine | | | |
| Nav Spec Name | | 824 | Text | A set of aircraft and flight crew requirements needed to support performance-based navigation operations within a defined airspace. 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 only | Doc 8168 Vol II III-5-1-2 1.3.4, Annex 4 9.8 10.8; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| Operating minima | | 825 | Text | Aerodrome Operating Minima - The limits of usability of an aerodrome for:\na) take-off, expressed in terms of runway visual range and/or visibility and, if necessary, cloud conditions;\nb) landing in precision approach and landing operations, expressed in terms of visibility and/or runway visual range and\ndecision altitude/height (DA/H) as appropriate to the category of the operation;\nc) landing in approach and landing operations with vertical guidance, expressed in terms of visibility and/or runway\nvisual range and decision altitude/height (DA/H); and\nd) landing in non-precision approach and landing operations, expressed in terms of visibility and/or runway visual range,\nminimum descent altitude/height (MDA/H) and, if necessary, cloud conditions | APCH, DEP | Doc 9365, Doc 10066 App 2 AIP AD 1.1.4; Annex 4 11.10.7 | | | | | | | | | | | |
| Temperature | Maximum temperature | 898 | Value | Maximum temperature reference | APCH, PBN only | Doc 8168 Vol II III-3-4-8 4.6 | | | | | | | 1 degree C | essential | | | |
| | Minimum temperature | 897 | Value | Minimum temperature reference | APCH, PBN only | Doc 8168 Vol II III-3-4-8 4.6 | | | | | | | 1 degree C | essential | | | |
| Remote Altimeter Source | | 827 | Text | Cautionary note indicating the altimetry source | APCH | Doc 8168 Vol II, Part I, Section 4, 5.4.5.3.1 | | | | | | | | | | | |
| Proc Ref Datum | | 828 | Text | Airport or landing threshold | APCH | Annex 4 11.10.8.6 | | | | | | | | | | | |
| PBN Requirements | Navigation specification | 899 | Code list | Identification of the navigation specification (RNAV 5, PBN 0.3 …) | PBN | Doc 8168 Vol II, Part III, Section 5, 1.3.4; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Functional requirements | 901 | Text | Any required functionalities that are described as options in the navigation specification, that is, not included in the core navigation specification (RF required …) | PBN | Doc 8168 Vol II, Part III, Section 5, 1.3.4; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |
| | Navigation sensor limitations | 900 | Text | Any navigation sensor limitations (GNSS required …) | PBN | Doc 8168 Vol II, Part III, Section 5, 1.3.4; Annex 4 9.9.4 10.9.4 | | | | | | | | | | | |