Dev:LHG DAS-Interface Technical description - Revision history

Stefanseiler: /* Inbound information stream from DAS */

2025-12-24T00:02:04Z

Inbound information stream from DAS

← Older revision		Revision as of 00:02, 24 December 2025
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	*Flight number		*Flight number
	* Planned craft		* Planned craft
	** manufacturer (e.g. ~~Boing~~)		** manufacturer (e.g. Boeing)
	** type (e.g. 747-800)		** type (e.g. 747-800)
	** Tail-Code (Registration Number)		** Tail-Code (Registration Number)

Stefanseiler at 00:01, 24 December 2025

2025-12-24T00:01:15Z

← Older revision		Revision as of 00:01, 24 December 2025
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	Through this it which recieves [[LHG:DAS-Update messages\|DAS-Update messages]] bearing these information:		Through this it which recieves [[LHG:DAS-Update messages\|DAS-Update messages]] bearing these information:

	*Flight plan departure date		*Flight plan departure date/time
	*New departure date		*New departure date/time
	*Flight number		*Flight number
	* Planned craft		* Planned craft
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	Schedule		Schedule
	> ScheduledDepartureDateTime_UTC (datetime)		> ScheduledDepartureDateTime_UTC (datetime)
	> ~~ScheduledArrivalTime_UTC~~ (datetime)		> ScheduledArrivalDateTime_UTC (datetime)
	ScheduleUpdate		ScheduleUpdate
	> UpdatedDepartureDateTime_UTC (datetime)		> UpdatedDepartureDateTime_UTC (datetime)
	> ~~UpdatedArrivalTime_UTC~~ (datetime)		> UpdatedArrivalDateTime_UTC (datetime)
	> UpdatedCraftmanufacturer (string, e.g. Airbus)		> UpdatedCraftmanufacturer (string, e.g. Airbus)
	> UpdatedCraftType (string, e.g. 747-800)		> UpdatedCraftType (string, e.g. 747-800)

Stefanseiler at 12:58, 23 December 2025

2025-12-23T12:58:03Z

← Older revision		Revision as of 12:58, 23 December 2025
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	~~== Contained data in~~ DAS ==		The DAS interface is residing on a bridge server, residing in the LH-intranet. It subscribes to a '''"MOC/SARA" KAFKA Topic'''.
	~~We interested from DAS system with this information stream~~, ~~for each planned flight:~~

	* status (on plan / delayed / cancelled )		== Inbound information stream from DAS ==
	* delay time		Through this it which recieves [[LHG:DAS-Update messages\|DAS-Update messages]] bearing these information:
	* Operating craft
	** type (e.g. Boing 747-8)
	** tail code

	== Planned ~~interface approach ==~~		*Flight plan departure date
	~~KORDEUS is building a KAFKA interface, which subscribes to a '''"MOC/SARA" KAFKA Topic'''~~. ~~Through this it which recieves messages of this~~ type:		*New departure date
			*Flight number
			* Planned craft
			** manufacturer (e.g. Boing)
			** type (e.g. 747-800)
			** Tail-Code (Registration Number)
			* Status (on plan / delayed / cancelled )
			* Optional:
			** Status (on plan / delayed / cancelled )
			**Delay time
			**Delay reason

	~~====== Operations~~ updates ~~======~~		The updates can occur in a random time, but the closer the flight event comes, the more changes typically occur.
	~~This information containing all operations planning items (typically 1-2 weeks ahead of~~ the flight), ~~but also for adhoc travel informaiton~~

	* Departure date		== Local storage ==
	* Flight number		After one or more [[LHG:DAS-Update messages\|DAS-Update messages]] have been received, a local cache is built, which bears <u>one file per departure date</u> (from initial flight plan date, not new departure date).
	* Planned craft type
	* Tailcode		Each file holds a list of these elements<pre>
	* status (~~on plan~~ / ~~delayed~~ / ~~cancelled~~ )		OperatingCarrier (string, e.g. LH)
	* ~~delay time~~		Flightnumber (string, e.g. LH410)
			OriginPort (string, e.g. FRA)
			DestinationPort (string, e.g. JFK)
			Schedule
			> ScheduledDepartureDateTime_UTC (datetime)
			> ScheduledArrivalTime_UTC (datetime)
			ScheduleUpdate
			> UpdatedDepartureDateTime_UTC (datetime)
			> UpdatedArrivalTime_UTC (datetime)
			> UpdatedCraftmanufacturer (string, e.g. Airbus)
			> UpdatedCraftType (string, e.g. 747-800)
			> UpdatedTailCode (string, e.g. DLHZR)
			Status
			> OnPlan / Delayed / Cancelled (int-enum, e.g. 0,1,2)
			> DelayTimeInMinutes (int, 0)
			> DelayReason (string, "Drunken Pilot")
			</pre>

			== See also ==

			* [[LHG:DAS Interface]]

Stefanseiler: Created page with " == Contained data in DAS == We interested from DAS system with this information stream, for each planned flight: * status (on plan / delayed / cancelled ) * delay time * Operating craft type (e.g. Boing 747-8) tail code == Planned interface approach == KORDEUS is building a KAFKA interface, which subscribes to a '''"MOC/SARA" KAFKA Topic'''. Through this it which recieves messages of this type: ====== Operations updates ====== This information containing all op..."

2025-12-23T12:43:39Z

Created page with " == Contained data in DAS == We interested from DAS system with this information stream, for each planned flight: * status (on plan / delayed / cancelled ) * delay time * Operating craft ** type (e.g. Boing 747-8) ** tail code == Planned interface approach == KORDEUS is building a KAFKA interface, which subscribes to a '''"MOC/SARA" KAFKA Topic'''. Through this it which recieves messages of this type: ====== Operations updates ====== This information containing all op..."

New page

== Contained data in DAS ==
We interested from DAS system with this information stream, for each planned flight:

* status (on plan / delayed / cancelled )
* delay time
* Operating craft
** type (e.g. Boing 747-8)
** tail code

== Planned interface approach ==
KORDEUS is building a KAFKA interface, which subscribes to a '''"MOC/SARA" KAFKA Topic'''. Through this it which recieves messages of this type:

====== Operations updates ======
This information containing all operations planning items (typically 1-2 weeks ahead of the flight), but also for adhoc travel informaiton

* Departure date
* Flight number
* Planned craft type
* Tailcode
* status (on plan / delayed / cancelled )
* delay time