Class - TerminalArrivalArea

<< feature >> AIXM_v.5.1.1.AIXM.AIXM Features.Procedure.Approach Procedure.2 - Terminal Arrival Area

<<feature>> The lowest altitude that will provide a minimum clearance of 300 metres (1000 feet) above all objects located in an arc of a circle defined by a 46 kilometre (25 nautical mile) radius centred on the initial approach fix (IAF), or where there is no IAF then centred on the intermediate approach fix (IF), delimited by straight lines joining the extremity of the arc to the IAF/IF.

List of attributes

Name	Data Type	Definition
arrivalAreaType	CodeTAAType	Indicates the base type of the arrival area. Types include: Left Base, Right Base, Straight In
outerBufferWidth	ValDistanceType	Buffer size of the outer arc boundary
lateralBufferWidth	ValDistanceType	Buffer size of the lateral (or inner) boundary

Navigable associations from TerminalArrivalArea

Association	Multiplicity	Role	To	Role description
projects	0..1	buffer	Surface	The graphical area describing the buffer defined around a Terminal Arrival Area.
isUsedForAngle	0..1	IAF	SignificantPoint	Initial Approach Fix. The starting point of the Initial Segment.
isUsedForDistance	0..1	IF	SignificantPoint	The Intermediate fix. The ending point of the initial segment and the starting point of the intermediate segment.
hasAnnotations	0..*	annotation	Note
isFeederFor	0..1	approachRNAV	InstrumentApproachProcedure	An approach built for use by aircraft with equipment that can determine the location of a point based on the latitude and longitude.
isDefinedBy	0..*	sector	TerminalArrivalAreaSector	A subdivision of the Terminal Arrival Area designed to provide the lowest altitude possible and maintain safety.

Used By (diagrams)

1 - Approach Procedure Overview , 1 - Terminal Arrival Area

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Class - TerminalArrivalArea

List of attributes

Navigable associations from TerminalArrivalArea

Used By (diagrams)