Class - Azimuth

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<<feature>> A component of an MLS consisting of an SHF transmitter and associated equipment, radiating signals in a volume of airspace served by the MLS, thereby furnishing azimuth indications to aircraft approaching the runway or back azimuth indications to aircraft departing from the runway or performing a missed approach procedure.

Inheritance

This is a specialization of the NavaidEquipment class and it inherits all attributes and associations of that class.

List of attributes

Name	Data Type	Definition
type	CodeMLSAzimuthType	A code indicating if it is 'normal' or 'back' azimuth equipment.
trueBearing	ValBearingType	The measured angle between the azimuth beam and True North at the azimuth antenna.
trueBearingAccuracy	ValAngleType	Accuracy of the measured angle between the azimuth beam and True North at the azimuth antenna
magneticBearing	ValBearingType	The measured angle between the direction of the azimuth beam and Magnetic North at the azimuth antenna.
angleProportionalLeft	ValAngleType	The value of the angle within which the azimuth indication is proportional to the deviation from the azimuth zero indication direction, and left of this direction from the azimuth antenna.
angleProportionalRight	ValAngleType	The value of the angle within which the azimuth indication is proportional to the deviation from the azimuth zero indication direction, and right of this direction from the azimuth antenna.
angleCoverLeft	ValAngleType	The value of the angle from the zero indication direction within which the azimuth indication is usable, and left of this direction from the azimuth antenna.
angleCoverRight	ValAngleType	The value of the angle from the zero indication direction within which the azimuth indication is usable, and right of this direction from the azimuth antenna.
channel	CodeMLSChannelType	A code indicating the channel on which the Microwave Landing System is operating.
designator	CodeNavaidDesignatorType	The identifying code given to the navaid.	Inherited from NavaidEquipment
name	TextNameType	The long name given to the navaid equipment.	Inherited from NavaidEquipment
emissionClass	CodeRadioEmissionType	A code indicating the type of emission, as defined at the 1979 ITU World Administrative Radio Conference.	Inherited from NavaidEquipment
mobile	CodeYesNoType	Indicates if the navaid equipment is mobile.	Inherited from NavaidEquipment
magneticVariation	ValMagneticVariationType	The measured angle between Magnetic North and True North at the VOR and at the time reported in dateMagneticVariation. By convention, the measure is expressed as a positive number if Magnetic North is to the east of True North and negative if Magnetic North is to the west of True North. Therefore, magnetic bearing + magnetic variation = true bearing. The following rule of thumb applies: ""variation east-magnetic least, variation west-magnetic best"".	Inherited from NavaidEquipment
magneticVariationAccuracy	ValAngleType	The accuracy of the measured angle between Magnetic North and True North at the VOR and at the time reported in dateMagneticVariation	Inherited from NavaidEquipment
dateMagneticVariation	DateYearType	The year the magnetic variation was measured.	Inherited from NavaidEquipment
flightChecked	CodeYesNoType	Indicates if the navaid equipment has been flight checked.	Inherited from NavaidEquipment

Navigable associations from Azimuth

Association	Multiplicity	Role	To	Role description
isPlacedAt	0..1	location	ElevatedPoint	the graphical location of the component	Inherited from NavaidEquipment
isUnderResponsibilityOf	0..*	authority	OrganisationAuthority	The organization responsible for the equipment (could be owner or operator).	Inherited from NavaidEquipment
isUnmonitoredBy	0..*	monitoring	NavaidEquipmentMonitoring	Navaid equipment monitoring information.	Inherited from NavaidEquipment
worksBy	0..*	availability	NavaidOperationalStatus	The operational status of the navaid equipment.	Inherited from NavaidEquipment
hasAnnotations	0..*	annotation	Note		Inherited from NavaidEquipment

Used By (diagrams)

2 - Navaid Equipment

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Class - Azimuth

Inheritance

List of attributes

Navigable associations from Azimuth

Used By (diagrams)