Title: CPDLC/AIDC - Airway Name Changed from AirwayIdentifier to ATSRouteDesignator

PDR Reference:				97100015
Originator Reference:			airway
SARPs Document Reference:		CPDLC SARPs, Section 2.3.4.2
						AIDC SARPs, Section 3.2.7.1.1
Status:					ADOPTED
PDR Revision date:			20/10/97 (SUBMITTED -> ACCEPTED -> PROPOSED)
						28/10/97 (RESOLVED)
PDR Submission Date:			06/10/97
Submitting State/Organization:	ATNP / WG3 / SG1
						ATNP / WG3 / SG2
Submitting Author Name:			Hamelink,J
						Leclerc, C
Submitting Author E-mail Address:	jhamelin@adsystech.com
						leclerc.claude@eurocontrol.be
Submitting Author Supplemental
Contact Information:	
						Tel: 1 301 589 3434 x114
						Fax: 1 301 589 9254
SARPs Date:					CPDLC and AIDC IV1.1, March 97
SARPs Language:				English

Summary of Defect:

The ADSP Manual is being aligned to existing ICAO annexes.  In this process is  was found that the proper ICAO term for AirwayIdentifier is ATSRouteDesignator.  This change will be made unilaterally by ICAO editing, if not corrected before review.

Assigned SME:				Sub-Volume II and III SMEs

Proposed SARPs amendment:

Change the term AirwayIdentifier to ATSRouteDesignator for every occurrence in CPDLC and AIDC SARPs.

CPDLC SARPs:
-----------

1. Change 2.3.4.2 from:

AirwayIdentifier ::= IA5String (SIZE (2..7)) 

To:  

ATSRouteDesignator ::= IA5String (SIZE (2..7))

2. Change 2.3.4 from:

RouteClearance ::= SEQUENCE
	{
	airportDeparture			[0]	Airport			OPTIONAL,
	airportDestination		[1]	Airport			OPTIONAL,
	runwayDeparture			[2]	Runway			OPTIONAL,
	procedureDeparture		[3]	ProcedureName		OPTIONAL,
	runwayArrival			[4]	Runway			OPTIONAL,
	procedureApproach			[5]	ProcedureName		OPTIONAL,
	procedureArrival			[6]	ProcedureName		OPTIONAL,
	airwayIntercept			[7]	AirwayIdentifier 	OPTIONAL,
	routeInformations			[8]	SEQUENCE SIZE (1..128)
							OF RouteInformation OPTIONAL,
	RouteInformationAdditional	[9]	RouteInformationAdditional  OPTIONAL
	}   

To:

RouteClearance ::= SEQUENCE
	{
	airportDeparture			[0]	Airport			OPTIONAL,
	airportDestination		[1]	Airport			OPTIONAL,
	runwayDeparture			[2]	Runway			OPTIONAL,
	procedureDeparture		[3]	ProcedureName		OPTIONAL,
	runwayArrival			[4]	Runway			OPTIONAL,
	procedureApproach			[5]	ProcedureName		OPTIONAL,
	procedureArrival			[6]	ProcedureName		OPTIONAL,
	aTSRouteDesignator		[7]	ATSRouteDesignator 	OPTIONAL,
	routeInformations			[8]	SEQUENCE SIZE (1..128)
							OF RouteInformation OPTIONAL,
	RouteInformationAdditional	[9]	RouteInformationAdditional  OPTIONAL
	}

(note that ATSRouteDesignator choice is deleted in a separate PDR)

3. Change 2.3.4 from:

RouteInformation ::= CHOICE
	{
	publishedIdentifier 		[0]	PublishedIdentifier,
	latitudeLongitude 		[1]	LatitudeLongitude,
	placeBearingPlaceBearing	[2]	PlaceBearingPlaceBearing,
	placeBearingDistance 		[3]	PlaceBearingDistance,
	airwayIdentifier 			[4]	AirwayIdentifier,
	trackDetail 			[5]	TrackDetail
	}

To:

RouteInformation ::= CHOICE
	{
	publishedIdentifier 		[0]	PublishedIdentifier,
	latitudeLongitude 		[1]	LatitudeLongitude,
	placeBearingPlaceBearing	[2]	PlaceBearingPlaceBearing,
	placeBearingDistance 		[3]	PlaceBearingDistance,
	aTSRouteDesignator 		[4]	ATSRouteDesignator,
	trackDetail 			[5]	TrackDetail   
	} 





AIDC SARPs
----------

1. Change 3.2.7.1.1 from:

AirwayIdentifier ::= IA5String (SIZE (1..5)) 

To:  

ATSRouteDesignator ::= IA5String (SIZE (2..7))

2. Change 3.2.7.1.1 from:

RouteInformation ::= CHOICE
	{
	publishedIdentifier 		[0]	PublishedIdentifier,
	latitudeLongitude 		[1]	LatitudeLongitude,
	placeBearingPlaceBearing	[2]	PlaceBearingPlaceBearing,
	placeBearingDistance 		[3]	PlaceBearingDistance,
	airwayIdentifier 			[4]	AirWayIdentifier,
	trackDetail 			[5]	TrackDetail
	}

To:

RouteInformation ::= CHOICE
	{
	publishedIdentifier 		[0]	PublishedIdentifier,
	latitudeLongitude 		[1]	LatitudeLongitude,
	placeBearingPlaceBearing	[2]	PlaceBearingPlaceBearing,
	placeBearingDistance 		[3]	PlaceBearingDistance,
	aTSRouteDesignator 		[4]	ATSRouteDesignator,
	trackDetail 			[5]	TrackDetail   
	} 

(note for AIDC the correction of the typo "AirWay" to "Airway").

SMEs Recommendation to CCB:		-

CCB Decision:				atnp_ccb_chair: ACCEPTED (20/10/97)
						CCB-3: RESOLVED