Uses of Package
com.ars.aerodata.A424A_enums

Packages that use com.ars.aerodata.A424A_enums

Package	Description
com.ars.aerodata.A424A_datatypes
com.ars.aerodata.A424A_enums
com.ars.aerodata.A424A_records

Classes in com.ars.aerodata.A424A_enums used by com.ars.aerodata.A424A_datatypes

Class and Description
AircraftOrAircraftGroup The Aircraft Use Group field provides information on what aircraft or groups of aircraft are permitted to use a certain route.
AltitudeDescription The "Altitude Description" field will designate whether a waypoint should be crossed "at," "at or above," "at or below" or "at or above to at or below" specified altitudes.
AreaCode The “Customer Area Code” field permits the categorization of standard records by geographical area and of tailored records by the airlines for whom they are provided in the master file.
BlockIndicator The “Block Indicator” field is used to specify that the altitudes that follow in the restriction record are either “block” of altitudes that are restricted (not available for flight) or are individual altitudes that are restricted.
ComponentAffectedIndicator The VHF Navaid File contains navaids that have one or two components - azimuth and/or distance.
DistanceDescription The “Distance Description” field will designate whether a communication frequency is to be used from the facility out to a specified distance or from a specified distance and beyond in the Airport Communication Record.
DuplicateIndicatorPos1 The “Duplicate Indicator” field is used to further define holding patterns when official government source has designated more than one Holding Pattern on a Navaid or Waypoint.
EastWest This data type indicates if the longitude is east or west.
EnrouteAirwayDirectionalRestriction The Direction Restriction field, when used on Enroute Airway records, will indicate the direction an Enroute Airway is to be flown.
FixRelatedTransitionCode The Fix Related Transition Code is used on Flight Planning Arrival/Departure Data Continuation Records containing Intermediate Fix information and provides an indication, through use of the standard coding practices of separating the procedure into transitions, as to where in the procedure the intermediate fix is located.
FixType Fix Type Enums for the field Name Format Indicator
FreqUnitOfMeasure Java class for FreqUnitOfMeasure.
HolidayQualifier The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
Holidays The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
LegTypeCodeSC Java class for LegTypeCodeSC.
LegTypeTurnIndication Java class for LegTypeTurnIndication.
LevelOfServiceAuthorised The “Level of Service Authorized” field defines whether the Level of Service designated in an associated field (Section 5.275) is authorized or not authorized for a procedure.
LocalizerMarkerIndicator The localizer Marker Indicator enums for the Name format Indicator Field.
MagneticVariationEWT The Magnetic Variation field specifies the angular difference between True North and Magnetic North at the location defined in the record.
NavaidLimitationCode The Navaid Limitation Codes field is used to define the type of limitation to be expected with a VHF Navaid.
NavaidWeatherInfo This data type provides information on weather information that is broadcast from this navaid.
NdbNavaidCoverage The field NDBNavaidCoverage is the first character of the 5 character Navaid class, When used in NDB Navaid Record –NDBs and Terminal NDBs.
NdbNavaidIfMarkerInfo The field NDBNavaidFacility2 is the second character of the 5 character Navaid class, when used in NDB Navaid Record – NDBs and Terminal NDBs.
NdbNavaidType The field NDBNavaidFacility1 is the first character of the 5 character Navaid class,when used in NDB Navaid Record –NDBs and Terminal NDBs.
NorthSouth This data type indicates if latitude is north or south.
NOTAM Restrictive Airspace areas may not have established active times and are activated by NOTAM or may be active by NOTAM in addition to established times.
PrecisionApproachCategory The Localizer/MLS/GLS Performance Categories have established operating minimums and are listed as Category I, II, and III.
PreferredRouteUseIndicatorPointArea The “Preferred Route Use Indicator” provides information on whether the route in question is point-to-point and therefore usable for navigation, or area-to-area and usable only as advisory information which requires further processing.
PreferredRouteUseIndicatorRNAV The “Preferred Route Use Indicator” provides information on whether the route in question is point-to-point and therefore usable for navigation, or area-to-area and usable only as advisory information which requires further processing.
PrefferedRouteDirectionalRestriction The Direction Restriction field, when used on Enroute Airway records, will indicate the direction an Enroute Airway is to be flown.
RnpLOSAuthorized Java class for RnpLOSAuthorized.
RunwayLeftRightCenterType Runway Left/Right/Centre Indicator
SectorCodes Sector Codes
ServiceIndicatorAirportHeliportFrequency The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorAirportHeliportInformation The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorAirportHeliportService The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteFrequency The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteInformation The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteService The “Service Indicator” field is used to further define the use of the frequency for the specified Communication Type.
StationDeclinationEWT For VHF NAVAIDS, the Station Declination field contains the angular difference between true north and the zero degree radial of the NAVAID at the time the NAVAID was last site checked.
TimeCodeContinuationRecords When “Time Code” is used in a Time of Operations Continuation Record, other that Airway Restriction Records, the field is used to indicate how to interpret Time of Operations Continuation Records.
TimeOfUse The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
VhfNavaidCoverage The field VHFNavaidCoverage is the first character of the 5 character Navaid class.

Classes in com.ars.aerodata.A424A_enums used by com.ars.aerodata.A424A_enums

Class and Description
ActivityType The Activity Type is used to define the type of Special Activity that is occurring.
AhLocalizerMarkerLocatorAddInfo The field NDBNavaidAddInfo is the fourth character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorCollocation The field NDBNavaidCollocation is the fifth character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorCoverage The field NDBNavaidCoverage is the first character of the 5 character Navaid class, When used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorFacility1 The field NDBNavaidFacility1 is the first character of the 5 character Navaid class,when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorFacility2 The field NDBNavaidFacility2 is the second character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AircraftOrAircraftGroup The Aircraft Use Group field provides information on what aircraft or groups of aircraft are permitted to use a certain route.
AlternateRecordType The Alternate Record Type field identifiers the record as being applicable to the departure airport (take-off alternate), destination airport (arrival alternate) or a fix along the route (enroute alternate).
AlternateType The Alternate Type field is an information processing indicator.
AltitudeDescription The "Altitude Description" field will designate whether a waypoint should be crossed "at," "at or above," "at or below" or "at or above to at or below" specified altitudes.
ApproachPbnNavSpec This field provides information on the ICAO PBN Navigation Specification appliable to this approach
ApproachPerformanceDesignator The “Approach Performance Designator” field is used to indicate the type or category of approach.
ApproachQualifier1 Route Type Qualifier 1 for Airport Approach (PF) and Heliport (HF) Records – Route Type
ApproachQualifier2 Route Type Qualifier 2 for Airport Approach (PF) and Heliport (HF) Records – Route Type
ApproachRouteType The "Route Type" field defines the type of Airport Approach (PF) and Heliport Approach (HF) Records
AreaCode The “Customer Area Code” field permits the categorization of standard records by geographical area and of tailored records by the airlines for whom they are provided in the master file.
ATCIndicator The ATC Indicator field will be used to indicate that the altitudes shown in the altitude fields can be modified by ATC or the altitude will be assigned by ATC.
ATCWeightCategory The ATC Weight Category field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure included in the record is restricted to, or designed for, a specific aircraft weight grouping.
BlockIndicator The “Block Indicator” field is used to specify that the altitudes that follow in the restriction record are either “block” of altitudes that are restricted (not available for flight) or are individual altitudes that are restricted.
BoundaryCode Routes of flight frequently cross geographical boundaries.
BoundaryVia The “Boundary VIA” defines the path of the boundary from the position identified in the record to the next defined position.
CommunicatingType The “Communication Type” is a three-character code indicating the type of communications service available on the frequency contained in the record.
CommunicationClass The Communication Class field will designate the major grouping of the Communication Types contained in the record.
CompanyRouteVIACodes The "VIA Code" field is used to define the type of route used in the SID/STAR/Approach/Airways field (Section 5.78) on Company Route records and defines the type of route used in the AWY Identifier on Preferred Route records.
ComponentAffectedIndicator The VHF Navaid File contains navaids that have one or two components - azimuth and/or distance.
ControlledAirspaceType The “Controlled Airspace Type” field is used to indicate the type of controlled airspace, using codes from the table below.
ControlledASIndicator The “Controlled Airspace Indicator” field is used to indicate if an airport is associated with controlled airspace of a terminal type such as a Terminal Control Area (TMA or TCA) Radar Area or Class B or C Airspace within the USA.
DatumCode The Datum Code field defines the Local Horizontal Reference Datum to which a geographical position, expressed in latitude and longitude, is associated.
DistanceDescription The “Distance Description” field will designate whether a communication frequency is to be used from the facility out to a specified distance or from a specified distance and beyond in the Airport Communication Record.
DMEOperationalServiceVolume The DME Operational Service Volume field is used to specify the service volume information of DME Navaids to support using DMEDME and DME-DME-IRU FMS capabilities in RNAV procedures and routes.
DuplicateIndicatorPos1 The “Duplicate Indicator” field is used to further define holding patterns when official government source has designated more than one Holding Pattern on a Navaid or Waypoint.
EastWest This data type indicates if the longitude is east or west.
EnrouteAirwayDirectionalRestriction The Direction Restriction field, when used on Enroute Airway records, will indicate the direction an Enroute Airway is to be flown.
EnrouteAirwayRouteType The "Route Type" field defines the type of Enroute Airway (EA)
EUIndicator The “EU Indicator” field is used to identify those Enroute Airway records that have an Airway Restriction record without identifying the restriction.
ExclusionIndicator The Exclusion Indicator field is an indication of how the altitudes contained in the Cruising Table record referenced by the Airway segment(s) are restricted.
FigureOfMerit The Figure of Merit field is used to denote those situations where information has been made available that indicate a VHF Navaid facility is usable beyond the range value that is specified through the Class field.
FIRUIRATCReportingUnitsAltitude The “FIR/UIR ATC Reporting Units Altitude" is used to indicate the units of measurement concerning Altitude in the specific FIR/UIR to fulfill the requirements of ICAO flight plan.
FIRUIRATCReportingUnitsSpeed The FIR/UIR ATC Reporting Units Speed is used to indicate the units of measurement concerning True Air Speed used in the specific FIR/UIR to fulfill the requirements of ICAO flight plan.
FIRUIRIndicator When used on Enroute Communication Records, the content definition above for the FIR/UIR Record is to be applied when ever the FIR/RDO (5.190) field of the Enroute Communication Record contains an Information Region Identifier.
FixRelatedTransitionCode The Fix Related Transition Code is used on Flight Planning Arrival/Departure Data Continuation Records containing Intermediate Fix information and provides an indication, through use of the standard coding practices of separating the procedure into transitions, as to where in the procedure the intermediate fix is located.
FixType Fix Type Enums for the field Name Format Indicator
FrequencyUnits The Frequency Units field will designate the frequency spectrum area for the frequency in the Communication Frequency (Section 5.103) field as indicated in the table or will designate the content of the Communication Frequency field as a channel.
FreqUnitOfMeasure Java class for FreqUnitOfMeasure.
GBASOperationType The “Operation Type” field indicates whether the operation is an approach procedure, an advanced operation or other operational to be defined later.
GNSSFMSIndicator The GNSS/FMS Indicator field provides an indication of whether or not the responsible government agency has authorized the overlay of a conventional, ground based approach procedure with the use of a sensor capable of processing GNSS data or if the procedure may be flown with FMS as the primary navigation equipment.
H24Indicator The “24H Indicator” field is used to indicate whether a communication service frequency is available for use on a continual, i.e.
HelicopterPerformanceReq The Helipad Performance Requirement is used to identify any restriction imposed on helicopter performance in order to use a given helipad.
HelipadShape The Helipad Shape field defines the geometric shape of a helipad as being either circle, or rectangular.
HeliportType This field provides information on the type of heliport facility.
HighLow The High/Low field indicates the power of the enroute marker.
HolidayQualifier The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
Holidays The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
ILSBackCourse The Facility Characteristics field identifies the characteristics of the NAVAID facility.
ILSDMELocation The “ILSDMELocation” field identifies the characteristics of the NAVAID facility.
LegInboundOutboundIndicator The Leg Inbound/Outbound Indicator is used to identify the Leg Length or Leg Time field values (5.64 or 5.65) as being applicable to either the inbound or the outbound leg of a holding pattern or race track course reversal.
LegTypeCodeSC Java class for LegTypeCodeSC.
LegTypeTurnIndication Java class for LegTypeTurnIndication.
Level The Level field defines the airway structure of which the record is an element.
LevelOfServiceAuthorised The “Level of Service Authorized” field defines whether the Level of Service designated in an associated field (Section 5.275) is authorized or not authorized for a procedure.
LevelOfServiceName The “Level of Service Name” field identifies the official procedure level of service based on published procedure operating minimums information for Approach Procedures authorized for SBAS and/or RNP.
LocalizerAzimuthPositionReference The “Localizer/Azimuth Position Reference” field indicates whether the antenna is situated beyond the stop end of the runway, ahead of or beyond the approach end of the runway.
LocalizerMarkerIndicator The localizer Marker Indicator enums for the Name format Indicator Field.
LongestRunwaySurfaceCode The “Longest Runway Surface Code” field is used to define whether or not there is a hard surface runway at the airport, the length of which is indicated in the Longest Runway field.
MagneticTrueIndicator The field has multiple definitions.
MagneticVariationEWT The Magnetic Variation field specifies the angular difference between True North and Magnetic North at the location defined in the record.
MarkerShape The “Shape” field defines the radiation pattern of an airways marker as being either “bone” or “elliptical.”
MarkerType The “Marker Type” field defines the type of marker.
MLSApproachAzimuthScanRate Java class for MLSApproachAzimuthScanRate.
MLSDMELocation The Facility Characteristics field identifies the characteristics of the NAVAID facility.
Modulation The Modulation field will design the type of modulation for the frequency in the Communication Frequency (5.103) field.
MultiSectorIndicator The Multi-Sector Indicator field is used to indicate that the communication service and frequency are used in more than one defined sector.
NavaidLimitationCode The Navaid Limitation Codes field is used to define the type of limitation to be expected with a VHF Navaid.
NavaidNDBEmissionType The NavaidNDBEmissionType field identifies the characteristics of the NAVAID facility.
NavaidSynchronization The “NavaidSynchronization” field identifies the characteristics of the NAVAID facility.
NavaidVoice The “NavaidVoice” field identifies the characteristics of the NAVAID facility.
NavaidWeatherInfo This data type provides information on weather information that is broadcast from this navaid.
NDBNavaidAddInfo The field NDBNavaidAddInfo is the fourth character of the 5 character Navaid class, when used in NDB Navaid Record (NDBs and Terminal NDBs).
NdbNavaidCoverage The field NDBNavaidCoverage is the first character of the 5 character Navaid class, When used in NDB Navaid Record –NDBs and Terminal NDBs.
NdbNavaidIfMarkerInfo The field NDBNavaidFacility2 is the second character of the 5 character Navaid class, when used in NDB Navaid Record – NDBs and Terminal NDBs.
NdbNavaidType The field NDBNavaidFacility1 is the first character of the 5 character Navaid class,when used in NDB Navaid Record –NDBs and Terminal NDBs.
NorthSouth This data type indicates if latitude is north or south.
NOTAM Restrictive Airspace areas may not have established active times and are activated by NOTAM or may be active by NOTAM in addition to established times.
PathAndTermination The Path and Termination defines the path geometry for a single record of an ATC terminal procedure.
PrecisionApproachCategory The Localizer/MLS/GLS Performance Categories have established operating minimums and are listed as Category I, II, and III.
PreferedRouteRouteType The "Route Type" field defines the type of Preferred Route Records(ET)
PreferredRouteUseIndicatorPointArea The “Preferred Route Use Indicator” provides information on whether the route in question is point-to-point and therefore usable for navigation, or area-to-area and usable only as advisory information which requires further processing.
PreferredRouteUseIndicatorRNAV The “Preferred Route Use Indicator” provides information on whether the route in question is point-to-point and therefore usable for navigation, or area-to-area and usable only as advisory information which requires further processing.
PreferredRouteVIACodes The "VIA Code" field is used to define the type of route used in the SID/STAR/Approach/Airways field (Section 5.78) on Company Route records and defines the type of route used in the AWY Identifier on Preferred Route records.
PrefferedRouteDirectionalRestriction The Direction Restriction field, when used on Enroute Airway records, will indicate the direction an Enroute Airway is to be flown.
ProcedureCategory The Airport and Heliport SID/STAR/Approach Procedure Route Type supports the “All Sensor RNAV” Approach procedure.
ProcedureDesignAircraftCategoryOrType This field provides the aircraft category(s) or types for which the procedure or portion of a procedure (transition) was designed.
ProcedureDesignMagVarIndicator The Procedure Design Mag Var Indicator field is an indication of how procedure design magnetic variation was provided in official source data for the procedure defined in the record/record set.
ProcedureType The Procedure Type field used on Flight Planning Arrival/Departure Data Record is a single character code indication the type of procedure in the record, such as Arrival, Standard Instrument Arrival Route, Approach.
PublicMilitaryIndicator Airports can be classified into four categories, airports open to the general public, military airports, joint use civil and military, and airports closed to the public.
Radar The Radar field indicates whether or not the communication unit identified in the record has access to and uses information derived from primary or secondary radars while performing the communication service indicated by the Communication Type.
RecordType The “Record Type” field content indicates whether the record data are “standard,” i.e., suitable for universal application, or “tailored,” i.e.
ReportingCode The Reporting Code field used on Flight Planning Arrival/Departure Data Records is a simplification of the Waypoint Description concept.
RestrictionRecordType The “Restriction Record Type” field is used to define what type of a restriction is contained in the Enroute Airway Restriction Record in question.
RestrictiveAirspaceLink The “Restrictive Airspace Link Continuation” field is used to indicate cases where it is not possible to store all Enroute Airway to Restrictive Airspace Links in the Flight Planning Continuation Record defined in 4.6.3 (more than four area links required).
RestrictiveAirspaceType The “Restrictive Airspace Type” field is used to indicate the type of Airspace in which the flight of aircraft is prohibited or restricted.
RNAVFlag The RNAV Flag field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure included in the record is restricted to, or designed for, aircraft capable of flying RNAV Procedures.
RnavPbnNavSpec This field provides information on the ICAO PBN Navigation Specification applicable to this procedure
RnpLOSAuthorized Java class for RnpLOSAuthorized.
RnpPbnNavSpec This field provides information on the ICAO PBN Navigation Specification appliable to this procedure
RunwayLeftRightCenterType Runway Left/Right/Centre Indicator
SBASOperationType The “Operation Type” field indicates whether the operation is an approach procedure, an advanced operation or other operational to be defined later.
SBASServiceProviderIdentifier The “SBAS Service Provider Identifier” field is used to associate the approach procedure to a particular satellite based approach system service provider.
SectorCodes Sector Codes
ServiceIndicatorAirportHeliportFrequency The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorAirportHeliportInformation The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorAirportHeliportService The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteFrequency The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteInformation The Service Indicator field is used to further define the use of the frequency for the specified Communication Type.
ServiceIndicatorEnrouteService The “Service Indicator” field is used to further define the use of the frequency for the specified Communication Type.
SignalEmission High Frequency (HF) signals used in aeronautical communications can be the complete signal or a portion of the signal, called a sideband.
SpeedLimitDescription The "Speed Limit Description" field will designate whether the speed limit coded at a fix in a terminal procedure description is a mandatory, minimum or maximum speed.
StationDeclinationEWT For VHF NAVAIDS, the Station Declination field contains the angular difference between true north and the zero degree radial of the NAVAID at the time the NAVAID was last site checked.
StepClimbIndicator The “Step Climb Indicator” field is used to indicate if step climb up or down is permitted.
StepDownFix Java class for StepDownFix.
SurfaceType The Surface Type field defines the predominant surface type of the runway/helipad described in the record
TAASectorIdentifier The Fix Position Indicator field contains an indication as to which TAA Initial Approach Fix (IAF) the data in the record applies.
TCHUnitsIndicator The TCH Units Indicator field is used in Path Point Records to define the units, Feet or Meters for the Path Point TCH.
TCHValueIndicator The “TCH Value Indicator” field will define which TCH value is provided in the runway record.
TDZELocation The content of the “TDZE Location” field indicates whether the TDZ elevation was obtained from official government sources or from other sources.
TimeCodeAirwaysRestriction On Airway Restriction Primary and Continuation Records, the Time Code indicates either continuous or non-continuous operation, the details of which are contained in the same record.
TimeCodeContinuationRecords When “Time Code” is used in a Time of Operations Continuation Record, other that Airway Restriction Records, the field is used to indicate how to interpret Time of Operations Continuation Records.
TimeCodePrimaryRecords When used on the Primary or Primary Extension Continuation Record of the possible record types, with the exception of the Airway Restriction Records, the “Time Code” field is used to indicate that the data contained in the record is either available continuously or not continuously.
TimeOfUse The Special Activity Area Operating Times field contains the annual expected operation schedule of the Special Activity.
TrueBearingSource The content of the source field indicates whether the “True Bearing” is derived from official government sources or from other sources.
TurbopropJetIndicator The “Turboprop/Jet Indicator” field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure, normally departure, is restricted to, or designed for, aircraft with a specific kind of engines.
Turn The Turn field specifies the direction in which holding pattern turns are to be made.
TurnDirection The “Turn Direction” field specifies the direction in which Terminal Procedure turns are to be made.
TypeOfEmission The Facility Characteristics field identifies the characteristics of the NAVAID facility.
TypeRecognizedBy The Type Recognized By field is used to provide an indication of the provider of a given Communication Type (5.101).
UnitIndicator Restrictive Airspace lower and upper limits are specified as above mean sea level (MSL) or above ground level (AGL).
UnitsofAltitude The Units of Altitude field is used to indicate the units of measurement for the values in the Restriction Altitude fields.
UsedOn The Used On field provides an indication of what kind of communication records a particular Communication Type is used on.
VhfNavaidCoverage The field VHFNavaidCoverage is the first character of the 5 character Navaid class.

Classes in com.ars.aerodata.A424A_enums used by com.ars.aerodata.A424A_records

Class and Description
ActivityType The Activity Type is used to define the type of Special Activity that is occurring.
AhLocalizerMarkerLocatorAddInfo The field NDBNavaidAddInfo is the fourth character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorCollocation The field NDBNavaidCollocation is the fifth character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorCoverage The field NDBNavaidCoverage is the first character of the 5 character Navaid class, When used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorFacility1 The field NDBNavaidFacility1 is the first character of the 5 character Navaid class,when used in NDB Navaid Record –NDBs and Terminal NDBs.
AhLocalizerMarkerLocatorFacility2 The field NDBNavaidFacility2 is the second character of the 5 character Navaid class, when used in NDB Navaid Record –NDBs and Terminal NDBs.
AltitudeDescription The "Altitude Description" field will designate whether a waypoint should be crossed "at," "at or above," "at or below" or "at or above to at or below" specified altitudes.
ApproachPbnNavSpec This field provides information on the ICAO PBN Navigation Specification appliable to this approach
ApproachPerformanceDesignator The “Approach Performance Designator” field is used to indicate the type or category of approach.
ApproachQualifier1 Route Type Qualifier 1 for Airport Approach (PF) and Heliport (HF) Records – Route Type
ApproachQualifier2 Route Type Qualifier 2 for Airport Approach (PF) and Heliport (HF) Records – Route Type
ApproachRouteType The "Route Type" field defines the type of Airport Approach (PF) and Heliport Approach (HF) Records
AreaCode The “Customer Area Code” field permits the categorization of standard records by geographical area and of tailored records by the airlines for whom they are provided in the master file.
ATCIndicator The ATC Indicator field will be used to indicate that the altitudes shown in the altitude fields can be modified by ATC or the altitude will be assigned by ATC.
ATCWeightCategory The ATC Weight Category field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure included in the record is restricted to, or designed for, a specific aircraft weight grouping.
BoundaryCode Routes of flight frequently cross geographical boundaries.
BoundaryVia The “Boundary VIA” defines the path of the boundary from the position identified in the record to the next defined position.
CommunicatingType The “Communication Type” is a three-character code indicating the type of communications service available on the frequency contained in the record.
CommunicationClass The Communication Class field will designate the major grouping of the Communication Types contained in the record.
ControlledAirspaceType The “Controlled Airspace Type” field is used to indicate the type of controlled airspace, using codes from the table below.
ControlledASIndicator The “Controlled Airspace Indicator” field is used to indicate if an airport is associated with controlled airspace of a terminal type such as a Terminal Control Area (TMA or TCA) Radar Area or Class B or C Airspace within the USA.
DatumCode The Datum Code field defines the Local Horizontal Reference Datum to which a geographical position, expressed in latitude and longitude, is associated.
DistanceDescription The “Distance Description” field will designate whether a communication frequency is to be used from the facility out to a specified distance or from a specified distance and beyond in the Airport Communication Record.
DMEOperationalServiceVolume The DME Operational Service Volume field is used to specify the service volume information of DME Navaids to support using DMEDME and DME-DME-IRU FMS capabilities in RNAV procedures and routes.
EnrouteAirwayRouteType The "Route Type" field defines the type of Enroute Airway (EA)
EUIndicator The “EU Indicator” field is used to identify those Enroute Airway records that have an Airway Restriction record without identifying the restriction.
ExclusionIndicator The Exclusion Indicator field is an indication of how the altitudes contained in the Cruising Table record referenced by the Airway segment(s) are restricted.
FigureOfMerit The Figure of Merit field is used to denote those situations where information has been made available that indicate a VHF Navaid facility is usable beyond the range value that is specified through the Class field.
FIRUIRATCReportingUnitsAltitude The “FIR/UIR ATC Reporting Units Altitude" is used to indicate the units of measurement concerning Altitude in the specific FIR/UIR to fulfill the requirements of ICAO flight plan.
FIRUIRATCReportingUnitsSpeed The FIR/UIR ATC Reporting Units Speed is used to indicate the units of measurement concerning True Air Speed used in the specific FIR/UIR to fulfill the requirements of ICAO flight plan.
FIRUIRIndicator When used on Enroute Communication Records, the content definition above for the FIR/UIR Record is to be applied when ever the FIR/RDO (5.190) field of the Enroute Communication Record contains an Information Region Identifier.
FrequencyUnits The Frequency Units field will designate the frequency spectrum area for the frequency in the Communication Frequency (Section 5.103) field as indicated in the table or will designate the content of the Communication Frequency field as a channel.
GBASOperationType The “Operation Type” field indicates whether the operation is an approach procedure, an advanced operation or other operational to be defined later.
GNSSFMSIndicator The GNSS/FMS Indicator field provides an indication of whether or not the responsible government agency has authorized the overlay of a conventional, ground based approach procedure with the use of a sensor capable of processing GNSS data or if the procedure may be flown with FMS as the primary navigation equipment.
H24Indicator The “24H Indicator” field is used to indicate whether a communication service frequency is available for use on a continual, i.e.
HelicopterPerformanceReq The Helipad Performance Requirement is used to identify any restriction imposed on helicopter performance in order to use a given helipad.
HelipadShape The Helipad Shape field defines the geometric shape of a helipad as being either circle, or rectangular.
HeliportType This field provides information on the type of heliport facility.
HighLow The High/Low field indicates the power of the enroute marker.
ILSBackCourse The Facility Characteristics field identifies the characteristics of the NAVAID facility.
ILSDMELocation The “ILSDMELocation” field identifies the characteristics of the NAVAID facility.
LegInboundOutboundIndicator The Leg Inbound/Outbound Indicator is used to identify the Leg Length or Leg Time field values (5.64 or 5.65) as being applicable to either the inbound or the outbound leg of a holding pattern or race track course reversal.
Level The Level field defines the airway structure of which the record is an element.
LevelOfServiceAuthorised The “Level of Service Authorized” field defines whether the Level of Service designated in an associated field (Section 5.275) is authorized or not authorized for a procedure.
LevelOfServiceName The “Level of Service Name” field identifies the official procedure level of service based on published procedure operating minimums information for Approach Procedures authorized for SBAS and/or RNP.
LocalizerAzimuthPositionReference The “Localizer/Azimuth Position Reference” field indicates whether the antenna is situated beyond the stop end of the runway, ahead of or beyond the approach end of the runway.
LongestRunwaySurfaceCode The “Longest Runway Surface Code” field is used to define whether or not there is a hard surface runway at the airport, the length of which is indicated in the Longest Runway field.
MagneticTrueIndicator The field has multiple definitions.
MarkerShape The “Shape” field defines the radiation pattern of an airways marker as being either “bone” or “elliptical.”
MarkerType The “Marker Type” field defines the type of marker.
MLSApproachAzimuthScanRate Java class for MLSApproachAzimuthScanRate.
MLSDMELocation The Facility Characteristics field identifies the characteristics of the NAVAID facility.
Modulation The Modulation field will design the type of modulation for the frequency in the Communication Frequency (5.103) field.
MultiSectorIndicator The Multi-Sector Indicator field is used to indicate that the communication service and frequency are used in more than one defined sector.
NavaidNDBEmissionType The NavaidNDBEmissionType field identifies the characteristics of the NAVAID facility.
NavaidSynchronization The “NavaidSynchronization” field identifies the characteristics of the NAVAID facility.
NavaidWeatherInfo This data type provides information on weather information that is broadcast from this navaid.
NOTAM Restrictive Airspace areas may not have established active times and are activated by NOTAM or may be active by NOTAM in addition to established times.
PathAndTermination The Path and Termination defines the path geometry for a single record of an ATC terminal procedure.
PrecisionApproachCategory The Localizer/MLS/GLS Performance Categories have established operating minimums and are listed as Category I, II, and III.
PreferedRouteRouteType The "Route Type" field defines the type of Preferred Route Records(ET)
PreferredRouteVIACodes The "VIA Code" field is used to define the type of route used in the SID/STAR/Approach/Airways field (Section 5.78) on Company Route records and defines the type of route used in the AWY Identifier on Preferred Route records.
ProcedureDesignAircraftCategoryOrType This field provides the aircraft category(s) or types for which the procedure or portion of a procedure (transition) was designed.
ProcedureType The Procedure Type field used on Flight Planning Arrival/Departure Data Record is a single character code indication the type of procedure in the record, such as Arrival, Standard Instrument Arrival Route, Approach.
PublicMilitaryIndicator Airports can be classified into four categories, airports open to the general public, military airports, joint use civil and military, and airports closed to the public.
Radar The Radar field indicates whether or not the communication unit identified in the record has access to and uses information derived from primary or secondary radars while performing the communication service indicated by the Communication Type.
RecordType The “Record Type” field content indicates whether the record data are “standard,” i.e., suitable for universal application, or “tailored,” i.e.
ReportingCode The Reporting Code field used on Flight Planning Arrival/Departure Data Records is a simplification of the Waypoint Description concept.
RestrictionRecordType The “Restriction Record Type” field is used to define what type of a restriction is contained in the Enroute Airway Restriction Record in question.
RestrictiveAirspaceType The “Restrictive Airspace Type” field is used to indicate the type of Airspace in which the flight of aircraft is prohibited or restricted.
RNAVFlag The RNAV Flag field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure included in the record is restricted to, or designed for, aircraft capable of flying RNAV Procedures.
RnavPbnNavSpec This field provides information on the ICAO PBN Navigation Specification applicable to this procedure
RnpPbnNavSpec This field provides information on the ICAO PBN Navigation Specification appliable to this procedure
SBASOperationType The “Operation Type” field indicates whether the operation is an approach procedure, an advanced operation or other operational to be defined later.
SBASServiceProviderIdentifier The “SBAS Service Provider Identifier” field is used to associate the approach procedure to a particular satellite based approach system service provider.
SignalEmission High Frequency (HF) signals used in aeronautical communications can be the complete signal or a portion of the signal, called a sideband.
SpeedLimitDescription The "Speed Limit Description" field will designate whether the speed limit coded at a fix in a terminal procedure description is a mandatory, minimum or maximum speed.
StepDownFix Java class for StepDownFix.
SurfaceType The Surface Type field defines the predominant surface type of the runway/helipad described in the record
TAASectorIdentifier The Fix Position Indicator field contains an indication as to which TAA Initial Approach Fix (IAF) the data in the record applies.
TCHUnitsIndicator The TCH Units Indicator field is used in Path Point Records to define the units, Feet or Meters for the Path Point TCH.
TCHValueIndicator The “TCH Value Indicator” field will define which TCH value is provided in the runway record.
TDZELocation The content of the “TDZE Location” field indicates whether the TDZ elevation was obtained from official government sources or from other sources.
TimeCodeAirwaysRestriction On Airway Restriction Primary and Continuation Records, the Time Code indicates either continuous or non-continuous operation, the details of which are contained in the same record.
TimeCodeContinuationRecords When “Time Code” is used in a Time of Operations Continuation Record, other that Airway Restriction Records, the field is used to indicate how to interpret Time of Operations Continuation Records.
TimeCodePrimaryRecords When used on the Primary or Primary Extension Continuation Record of the possible record types, with the exception of the Airway Restriction Records, the “Time Code” field is used to indicate that the data contained in the record is either available continuously or not continuously.
TrueBearingSource The content of the source field indicates whether the “True Bearing” is derived from official government sources or from other sources.
TurbopropJetIndicator The “Turboprop/Jet Indicator” field used on Flight Planning Arrival/Departure Data Records is derived from government source and is included whenever a given procedure, normally departure, is restricted to, or designed for, aircraft with a specific kind of engines.
Turn The Turn field specifies the direction in which holding pattern turns are to be made.
TurnDirection The “Turn Direction” field specifies the direction in which Terminal Procedure turns are to be made.
TypeOfEmission The Facility Characteristics field identifies the characteristics of the NAVAID facility.
TypeRecognizedBy The Type Recognized By field is used to provide an indication of the provider of a given Communication Type (5.101).
UnitIndicator Restrictive Airspace lower and upper limits are specified as above mean sea level (MSL) or above ground level (AGL).
UnitsofAltitude The Units of Altitude field is used to indicate the units of measurement for the values in the Restriction Altitude fields.
UsedOn The Used On field provides an indication of what kind of communication records a particular Communication Type is used on.