complexType AtcUnitReferenceType

diagram
namespace	http://www.fixm.aero/base/4.2
children	fb:atcUnitNameOrAlternate fb:controlSectorDesignator fb:extension fb:locationIndicator fb:position
used by	elements  FlightEmergencyType/originator SupplementaryDataSourceChoiceType/unit
attributes	Name   Type   Use   Default   Fixed   Annotation href   fb:HypertextReferenceType   optional         documentation Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features.  This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]
annotation	documentation A reference to an area control centre, approach control unit or aerodrome control tower being either: - the ICAO location indicator of the atc unit, as listed in ICAO Doc 7910 - if no ICAO location indicator is available, the ATC unit name and optionally its geographical position. [FIXM]
source	<xs:complexType name="AtcUnitReferenceType">   <xs:annotation>     <xs:documentation>A reference to an area control centre, approach control unit or aerodrome control tower being either: - the ICAO location indicator of the atc unit, as listed in ICAO Doc 7910 - if no ICAO location indicator is available, the ATC unit name and optionally its geographical position. [FIXM]</xs:documentation>   </xs:annotation>   <xs:sequence>     <xs:element name="atcUnitNameOrAlternate" type="fb:TextNameType" nillable="true" minOccurs="0" maxOccurs="1">       <xs:annotation>         <xs:documentation>The full textual name of the ATC unit [adapted from AIXM 5.1] or an alternate identifier for the unit. [FIXM]</xs:documentation>       </xs:annotation>     </xs:element>     <xs:element name="controlSectorDesignator" type="fb:AirspaceDesignatorType" nillable="true" minOccurs="0" maxOccurs="1">       <xs:annotation>         <xs:documentation>A published sequence of characters allowing the identification of a subdivision of a designated control area within which responsibility is assigned to one controller or to a small group of controllers. </xs:documentation>       </xs:annotation>     </xs:element>     <xs:element name="extension" type="fb:AtcUnitReferenceExtensionType" nillable="true" minOccurs="0" maxOccurs="2000">       <xs:annotation>         <xs:documentation>An extension hook for attaching extension (non-core) classes.</xs:documentation>       </xs:annotation>     </xs:element>     <xs:element name="locationIndicator" type="fb:LocationIndicatorType" nillable="true" minOccurs="0" maxOccurs="1">       <xs:annotation>         <xs:documentation>A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the atc unit. [Specialised from ICAO Annex 10] The list of ICAO location indicators is provided by ICAO Doc 7910.</xs:documentation>       </xs:annotation>     </xs:element>     <xs:element name="position" type="fb:GeographicalPositionType" nillable="true" minOccurs="0" maxOccurs="1">       <xs:annotation>         <xs:documentation>The geographical point of the Unit. [AIXM 5.1]</xs:documentation>       </xs:annotation>     </xs:element>   </xs:sequence>   <xs:attribute name="href" type="fb:HypertextReferenceType" use="optional">     <xs:annotation>       <xs:documentation>Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features.  This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]</xs:documentation>     </xs:annotation>   </xs:attribute> </xs:complexType>

attribute AtcUnitReferenceType/@href

type	fb:HypertextReferenceType
properties	use  optional
annotation	documentation Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features.  This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]
source	<xs:attribute name="href" type="fb:HypertextReferenceType" use="optional">   <xs:annotation>     <xs:documentation>Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features.  This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]</xs:documentation>   </xs:annotation> </xs:attribute>

element AtcUnitReferenceType/atcUnitNameOrAlternate

diagram
namespace	http://www.fixm.aero/base/4.2
type	fb:TextNameType
properties	minOcc  0 maxOcc  1 content  simple nillable  true
facets	Kind  Value  Annotation minLength  0 maxLength  60 pattern  ([A-Z]|[0-9]|[, !"&#$%'\(\)\*\+\-\./:;<=>\?@\[\\\]\^_\|\{\}])*
annotation	documentation The full textual name of the ATC unit [adapted from AIXM 5.1] or an alternate identifier for the unit. [FIXM]
source	<xs:element name="atcUnitNameOrAlternate" type="fb:TextNameType" nillable="true" minOccurs="0" maxOccurs="1">   <xs:annotation>     <xs:documentation>The full textual name of the ATC unit [adapted from AIXM 5.1] or an alternate identifier for the unit. [FIXM]</xs:documentation>   </xs:annotation> </xs:element>

element AtcUnitReferenceType/controlSectorDesignator

diagram
namespace	http://www.fixm.aero/base/4.2
type	fb:AirspaceDesignatorType
properties	minOcc  0 maxOcc  1 content  complex nillable  true
facets	Kind  Value  Annotation minLength  1 maxLength  10 pattern  ([A-Z]|[0-9]|[, !"&#$%'\(\)\*\+\-\./:;<=>\?@\[\\\]\^_\|\{\}])*
attributes	Name   Type   Use   Default   Fixed   Annotation href   fb:HypertextReferenceType   optional         documentation Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features.  This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]
annotation	documentation A published sequence of characters allowing the identification of a subdivision of a designated control area within which responsibility is assigned to one controller or to a small group of controllers.
source	<xs:element name="controlSectorDesignator" type="fb:AirspaceDesignatorType" nillable="true" minOccurs="0" maxOccurs="1">   <xs:annotation>     <xs:documentation>A published sequence of characters allowing the identification of a subdivision of a designated control area within which responsibility is assigned to one controller or to a small group of controllers. </xs:documentation>   </xs:annotation> </xs:element>

element AtcUnitReferenceType/extension

diagram
namespace	http://www.fixm.aero/base/4.2
type	fb:AtcUnitReferenceExtensionType
properties	minOcc  0 maxOcc  2000 content  complex nillable  true
annotation	documentation An extension hook for attaching extension (non-core) classes.
source	<xs:element name="extension" type="fb:AtcUnitReferenceExtensionType" nillable="true" minOccurs="0" maxOccurs="2000">   <xs:annotation>     <xs:documentation>An extension hook for attaching extension (non-core) classes.</xs:documentation>   </xs:annotation> </xs:element>

element AtcUnitReferenceType/locationIndicator

diagram
namespace	http://www.fixm.aero/base/4.2
type	fb:LocationIndicatorType
properties	minOcc  0 maxOcc  1 content  simple nillable  true
facets	Kind  Value  Annotation minLength  0 maxLength  4096 pattern  [A-Z]{4}
annotation	documentation A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the atc unit. [Specialised from ICAO Annex 10] The list of ICAO location indicators is provided by ICAO Doc 7910.
source	<xs:element name="locationIndicator" type="fb:LocationIndicatorType" nillable="true" minOccurs="0" maxOccurs="1">   <xs:annotation>     <xs:documentation>A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the atc unit. [Specialised from ICAO Annex 10] The list of ICAO location indicators is provided by ICAO Doc 7910.</xs:documentation>   </xs:annotation> </xs:element>

element AtcUnitReferenceType/position

diagram
namespace	http://www.fixm.aero/base/4.2
type	fb:GeographicalPositionType
properties	minOcc  0 maxOcc  1 content  complex nillable  true
children	fb:extension fb:pos
attributes	Name   Type   Use   Default   Fixed   Annotation srsName   xs:string   required      urn:ogc:def:crs:EPSG::4326   documentation Names the coordinate reference system (CRS) that defines the semantics of the lat/long pair according to the ISO6709 standard. FIXM uses only "urn:ogc:def:crs:EPSG::4326".
annotation	documentation The geographical point of the Unit. [AIXM 5.1]
source	<xs:element name="position" type="fb:GeographicalPositionType" nillable="true" minOccurs="0" maxOccurs="1">   <xs:annotation>     <xs:documentation>The geographical point of the Unit. [AIXM 5.1]</xs:documentation>   </xs:annotation> </xs:element>

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