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NasAltitude package contains the NAS specific altitude definitions that extend the FIXM Core defined altitude.
<element name="point" type="fb:SignificantPointType" minOccurs="0" maxOccurs="1"><annotation><documentation>Fix associated with the altitude</documentation></annotation></element>
<element name="post" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Altitude post the specified fix.</documentation></annotation></element>
<element name="above" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Lower range of the block altitude.</documentation></annotation></element>
<element name="below" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Upper range of the block altitude.</documentation></annotation></element>
<element name="block" type="nas:BlockAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Altitude indicates that aircraft is operating above and below the specified altitudes.</documentation></annotation></element>
<element name="simple" type="nas:SimpleAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>The only NAS altitude that maps directly to the core ICAO altitude types.</documentation></annotation></element>
<complexType name="AltFixAltAltitudeType"><annotation><documentation>Alt-fix-alt altitude is defined as an altitude prior to a specified fix, the specified fix itself, and altitude post specified fix.</documentation></annotation><sequence><element name="point" type="fb:SignificantPointType" minOccurs="0" maxOccurs="1"><annotation><documentation>Fix associated with the altitude</documentation></annotation></element><element name="post" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Altitude post the specified fix.</documentation></annotation></element><element name="pre" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Altitude pre specified fix.</documentation></annotation></element></sequence></complexType>
Complex Type nas:BlockAltitudeType
Namespace
http://www.faa.aero/nas/4.1
Annotations
Altitude indicates that aircraft is operating above and below the specified altitudes.
<complexType name="BlockAltitudeType"><annotation><documentation>Altitude indicates that aircraft is operating above and below the specified altitudes.</documentation></annotation><sequence><element name="above" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Lower range of the block altitude.</documentation></annotation></element><element name="below" type="fb:FlightLevelOrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Upper range of the block altitude.</documentation></annotation></element></sequence></complexType>
Complex Type nas:NasAltitudeType
Namespace
http://www.faa.aero/nas/4.1
Annotations
A single NAS altitude, which can take on any of the several forms listed in the "choice" below.
<complexType name="NasAltitudeType"><annotation><documentation>A single NAS altitude, which can take on any of the several forms listed in the "choice" below.</documentation></annotation><choice><element name="above" type="nas:AboveAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>aircraft operating above a specified altitude</documentation></annotation></element><element name="altFixAlt" type="nas:AltFixAltAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Alt-fix-alt altitude</documentation></annotation></element><element name="block" type="nas:BlockAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>Altitude indicates that aircraft is operating above and below the specified altitudes.</documentation></annotation></element><element name="simple" type="nas:SimpleAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>The only NAS altitude that maps directly to the core ICAO altitude types.</documentation></annotation></element><element name="vfr" type="nas:VfrAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>vfr altitude</documentation></annotation></element><element name="vfrOnTop" type="nas:VfrOnTopAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>vfr-on-top altitude</documentation></annotation></element><element name="vfrOnTopPlus" type="nas:VfrOnTopPlusAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>vfr-on-top with altitude</documentation></annotation></element><element name="vfrPlus" type="nas:VfrPlusAltitudeType" minOccurs="0" maxOccurs="1"><annotation><documentation>vfr plus altitude</documentation></annotation></element></choice></complexType>
Complex Type nas:SimpleAltitudeType
Namespace
http://www.faa.aero/nas/4.1
Annotations
The only NAS altitude that maps directly to the core ICAO altitude types.
<complexType name="SimpleAltitudeType"><annotation><documentation>The only NAS altitude that maps directly to the core ICAO altitude types.</documentation></annotation><complexContent><extension base="fb:FlightLevelOrAltitudeType"/></complexContent></complexType>
<complexType name="VfrOnTopPlusAltitudeType"><annotation><documentation>vfr-on-top with altitude</documentation></annotation><complexContent><extension base="fb:FlightLevelOrAltitudeType"/></complexContent></complexType>
<complexType name="VfrPlusAltitudeType"><annotation><documentation>vfr plus altitude</documentation></annotation><complexContent><extension base="fb:FlightLevelOrAltitudeType"/></complexContent></complexType>
Complex Type nas:ReportedAltitudeType
Namespace
http://www.faa.aero/nas/4.1
Annotations
Provides the NAS reported altitude with optional suffixes (B, C, T).
<simpleType name="AltitudeSuffixType"><annotation><documentation>Reported altitude suffix</documentation></annotation><restriction base="xs:string"><enumeration value="C"><annotation><documentation>Indicates that the Beacon reported altitude is within Altitude Conformance Limits (ALCT) feet.</documentation></annotation></enumeration><enumeration value="T"><annotation><documentation>Indicates that the interim altitude is currently being displayed in the assigned altitude field.</documentation></annotation></enumeration><enumeration value="B"/></restriction></simpleType>
Complex Type nas:TargetAltitudeType
Namespace
http://www.faa.aero/nas/4.1
Annotations
The Mode C target altitude, corrected for barometric pressure. Can be marked as invalid.
<complexType name="TargetAltitudeType"><annotation><documentation>The Mode C target altitude, corrected for barometric pressure. Can be marked as invalid.</documentation></annotation><complexContent><extension base="fb:FlightLevelOrAltitudeType"><attribute name="invalid" type="nas:InvalidIndicatorType" use="optional"><annotation><documentation>Indicates whether target altitude is invalid.</documentation></annotation></attribute></extension></complexContent></complexType>