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Definition

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Code Block
titleEBNF Code
collapsetrue
input = "airport designator" [name] \n
"type of airport ground service" ["operational status"] \n
"start time" "end time" ["schedule"] \n
{note}.

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Data item

Description

AIXM mapping

designator

The published designator of the airport/heliport concerned. This information, in combination with eventually the name is used to identify the airport/heliport.

AirportHeliport.designator

name

The published name of the airport/heliport. This information, in combination with the designator is used to identify the airport/heliport.

AirportHeliport.name

type of airport ground service

The type (class) of airport ground service which is temporary unserviceable.

One of the specific services as listed below:

  1. AircraftGroundService with CodeAircraftGroundServiceType list of values; 
  2. AirportSuppliesService/Oil with CodeOilType list of values;
  3. AirportSuppliesService/Fuel with CodeFuelType list of values;
  4. AirportSuppliesService/Oxygen with CodeOxygenType list of values;
  5. PassengerService.type with value 'CUST';
operational status

The indication of an airport ground service unserviceability.

AircraftGroundService/ServiceOperationalStatus or AirportSuppliesService/ServiceOperationalStatus or PassengerService/ServiceOperationalStatus with value = 'UNSERVICEABLE'.


start time

The effective date & time when the unserviceability of one of the airport ground services starts .

AircraftGroundService or AirportSuppliesService or PassengerService/TimePeriod.beginPosition, Event/EventTimeSlice.validTime/timePeriod.beginPosition and Event/EventTimeSlice.featureLifetime/beginPosition

end time

The effective date & time when the unserviceability of one of the airport ground services ends.

Note: the end time can also be estimated. 

AircraftGroundService or AirportSuppliesService or PassengerService/TimePeriod.endPosition, Event/EventTimeSlice.validTime/timePeriod.endPosition and Event/EventTimeSlice.featureLifetime/endPosition

schedule

A schedule might be provided, in case the predicted interruption of one of the services is only active according to a timetable, within the period between the start of life and the end of life.AircraftGroundService or AirportSuppliesService or PassengerService.ServiceOperationalStatus/Timesheetaccording to the rules for {{Schedules}}

note

A free text note that provides further details concerning the unserviceability of one of the airport ground services.

AircraftGroundService or AirportSuppliesService or PassengerService.annotation with purpose=WARNING. The annotation is for the attention of a human users on the client side, which justify the use of purpose=WARNING

Note: In AIXM 5.1.1 - coding guidelines for AIP data set - interoperability rules - WARNING is reserved for notifications for operator. 

Assumptions for baseline data

It is assumed that information about the aerodrome already exists in the form of AirportHeliport BASELINE TimeSlice(s) covering the complete period of validity of the event, for which the baseline availability is coded as specified in the Coding Guidelines for the (ICAO) AIP Data Set.

It is assumed that information about the airport ground services at the aerodrome already exists in the form of subclasses of AirportGroundService BASELINE(s) TimeSlice covering the complete period of validity of the event, which contain as a minimum:

  1. aixm:type (for AircraftGroundService, AirportSuppliesService.Oxygen, PassengerService) or aixm:category (for AirportSuppliesService.Fuel, AirportSuppliesService.Oil)
  2. aixm:availability with ServiceOperationalStatus=NORMAL
  3. aixm:airportHeliport referencing the airport/heliport where the service is provided.

Data encoding rules

The data encoding rules provided in this section shall be followed in order to ensure the harmonisation of the digital encodings provided by different sources. To the maximum possible extent, the compliance with these encoding rules shall be verified with automatic data validation rules.

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