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The following table is a possible (database) row to simplify baggage data analytics. Some of the data will directly be from baggage events (ref. Baggage process and data elements - airport perspective), som will be derived from event information and some will be from other systems.

Analytics oriented reports will typically be based on a subset of the elements. Not all elements are relevant for all bags, and several elements are only relevant for airports with a full size baggage handling system.

Each row can be seen as most of the relevant information for one bag (tag) on one airport. For one bag journey multiple airports are involved and this might/will result in multiple rows for one bag on one journey. How many rows depend on the number of airports involved and the scope of the baggage tracking system.


Row elementElement descriptionComments
1


1BagEventAirportIATA

The AirportIATA code associated with the BagEventLocation where a BagEventCode occurred.

The first elements are core information that should make the row fairly unique, but it isn't enough to guarantee uniqueness.
2BagFirstEventDate

The "Bag First Event Date" is the date of the first bag event for a given bag tag on a given airport.


NB! Tighten description.What is the first event on an airport as opposed to the first event for a bag


3BagTagNumber

The 10 digit bag tag (licence plate) number as defined by IATA. The BagTagNumber is a concatenation of BagTagLeadingDigit, BagTagIssuerCode and BagTagSerialNumber.


4BagTagIssuerCode

The 3-digit IATA allocated code identifying the airline that has issued the bag tag. See BagTagNumber for information about the other parts, and AirlineIATAThreeNumeric for more information about the 3-digit IATA code.


5BagTagIssuerAirlineIATA

The AirlineIATA code corresponding to the BagTagIssuerCode.


6BagCategory

The category ("CheckIn", "Transfer", "Final") this bag belongs to.


7


7BagPreviousAirportIATA

The AirportIATA code for the airport the bag came from. Not relevant for bags that start their journey on "this" airport.

Information about the previous airport and arrival flight are not available for bags with BagCategory = "CheckIn".
8BagArrivalFlightId

The FlightId for the flight the bag arrived on.


9BagArrivalOperatingAirlineIATA

The OperatingAirlineIATA of the BagArrivalFlightId the bag arrived on.


10


11BagNextAirportIATA

The AirportIATA code for the next airport the bag should be sent to.

Information about the next airport and departing flight are not available for bags with BagCategory = "Final".
12BagDepartureFlightId

The FlightId for the flight the bag is supposed to depart on.


13BagDepartureOperatingAirlineIATA

The OperatingAirlineIATA of the BagDepartureFlightId the bag departs on.


14BagSOBT

The SOBT for the flight the bag departed/is supposed to depart on. The flight is defined by BagDepartureFlightId. Always UTC.


15BagAOBT

The AOBT for the flight the bag departed on. The flight is defined by BagDepartureFlightId. Always UTC.


16BagFinalAirportIATA

The AirportIATA code for the final airport the bag should be sent to.


17


17BagHandlerCode

The HandlerCode for the Handler that is responsible for handling the baggage.

The handling company responsible for handling the bag on this airport. If multiple companies are involved, the code for the first handling company.
18


18BagTypeIndicator

Indication if baggage contains special goods.

The next elements give information about the type/size/weight/++ of the bag.
19BagSizeIndicator

Indication if baggage is unconventional size or weight.


20BagWeight

The weight (in kilos) of one bag.


21


21BagTotalTimeInBhs

The "Bag Total Time In BHS" is the duration the bag has spent in the baggage handling system. BagTotalTimeInBhs = BTBBT - BACIT
I
f the bag is rejected for technical reasons BagTotalTimeInBhs should be reset.

The next elements indicates how much time the bag used in different parts of the baggage handling system, if relevant (a BHS was used).
22BagNetTimeInBhs

The "Bag Net Time In BHS" is the duration the bag has spent in the baggage handling system, excluding time spent in early bag storage. BagNetTimeInBhs = BagTotalTimeInBhs - BagTotalTimeInEbs


23BagTotalTimeInMcs

The "Bag Total Time In MCS" is the duration the bag has spent in a manual coding station (MCS) in total. Multiple visits to MCS by a bag is possible and must be added to provide a correct BagTotalTimeInMcs. If the bag is only once in MCS then BagTotalTimeInMcs = BFMCT - BTMCT


24BagTotalTimeAtSecScreen

The "Bag Total Time At Security Screening" is the total duration the bag has spent at security screening. BagTotalTimeAtSecScreen = BFLST - BTFST


25BagTimeAtAutSecScreen

The "Bag Time At Automatic Security Screening" is the duration the bag has spent at automatic security screening. BagTimeAtAutSecScreen = BFAST - BTAST


26BagTimeAtManSecScreen

The "Bag Time At Manual Security Screening" is the duration the bag has spent at manual security screening. BagTimeAtManSecScreen = BFMST - BTMST


27BagTotalTimeInEbs

The "Bag Total Time In EBS" is the duration the bag has spent in an EBS in total. Multiple visits to EBS by a bag is rare, but possible and must be added to provide a correct BagTotalTimeInEbs. If the bag is only once in EBS then BagTotalTimeInEbs = BFEBT - BTEBT


28BagBhsDeliveryAttemptsTime

The "Bag BHS Delivery Attempts Time" is the duration the bag has spent trying to be delivered to a bin. Typically this is because the bin is full, or some other BagToBhsBinProblem.


29BagBhsTransportTime

"Bag BHS Transport Time" is the duration the bag has spent being transported in the baggage handling system (BHS).
Calculation: BagBhsTransportTime = BagTotalTimeInBhs - (BagTotalTimeInMcs + BagTotalTimeInEbs + BagTimeAtManSecScreen + BagBhsDeliveryAttemptsTime)


30BagBhsTimeExceededBy

The "Bag BHS Time Exceeded By" is the duration the bag has spent in the baggage handling system exceeding any service level agreement (SLA) giving the maximum allowed time (BagBhsSlaTime). The maximum allowed time will vary from BHS to BHS, and might also vary based on business rules.


31BagBhsTimeExceededGroup

The "Bag BHS Time Exceeded Group" is a grouping, based on business rules, of bags that have spent too much time in the BHS. Grouping is business/airport specific.


32


32BagEventCount

The BagEventCount is normally for one bag on one airport, but can be for one bag on all airports, for one flight or for any given period.

The next elements indicate how many times something happened.
33BagInfoMsgCount

The number for BagInfoReceived events for a bag on an airport. This would normally correspond to the number of BIMs received for one bag on one airport, minus one. The first BIM received would normally be a BSM that will trigger a BagTagGenerated event.


34BagToMcsCount

The BagToMcsCount is the number of times a bag has been to a manual coding station on one airport.


35BagBhsBinDeliveryAttempts

The number of times the baggage handling system has tried to deliver a given bag to a bin. Should normally be '1', but can be much more in bin full conditions or with other BHS related problems.


36


36BTGRT

The "Bag Tag Generated Time" is the DateTimeUTC when the bag tag was generated (printed). This will typically result in the generation of a bag source message (BSM). BTGRT corresponds to the BagEventCode "BagTagGenerated". Always UTC.

This and the following elements are timestamps and some afdditional information for significant events in a bags journey.
37BFCAT

The "Bag First Check in Attempt Time" is the DateTimeUTC when the bag first was attempted checked in. For most bags this will be the same as BACIT as they do not experience a BagRejected event. This corresponds to the first "BagChecked" or "BagCheckInAttempt" BagEventCode. Always UTC.


38BagFirstRejectReason

The reason for the first rejection of a check in attempt for the bag. This would typically be at a self service baggage drop (SBD). The reason would typically come from the BagEventDescription of the first BagRejected event.


39BACIT

The "Bag Actual Checked In Time" is the DateTimeUTC when the bag was checked and delivered to the baggage handling system. This corresponds to the BagEventCode "BagChecked". This should occur when it is impossible for the passenger to decide not to check the baggage after all. It is however possible for the bag to be rejected for technical reasons (too long). Always UTC.

If the bag is checked, rejected and checked again this should be the timestamp for the last checkin.
40BagCheckinType

Indicates how the bag was checked in. This can typically be derived from BagEventLocation.

The checkin type that was actually used and corresponds to BACIT.
41BagCheckinLocation

The location where a bag was checked in. This will typically be the BagEventLocation of the BagChecked event. The BagCheckinLocation must correspond to the BagCheckinType. For instance, if the BagCheckinType = "SBD" then the location should be one of the self service baggage drop locations.

The checkin location that was actually used and corresponds to BACIT.
42BABBT

The "Bag Accepted By BHS Time" is the DateTimeUTC when the bag was checked and delivered to the baggage handling system (BHS). This corresponds to the BagEventCode "BagAcceptedByBhs". The bag is now under the control of the BHS and can't be accessed by the passenger. Always UTC.


43BTFST

The "Bag To First Security screening Time" is the DateTimeUTC when the first security screening of the bag started. This corresponds to the first BagEventCode "BagToSecScreen". Multiple security screenings of a bag is possible, but will not change BTFST. Always UTC.


44BTAST

The "Bag To Automatic Security screening Time" is the DateTimeUTC when the (first) automatic security screening of the bag started. This corresponds to the (first) BagEventCode "BagToSecScreen" for an automatic security screening. Multiple security screenings of a bag is possible, but will not change BTAST. Always UTC.


45BTMST

The "Bag To Manual Security screening Time" is the DateTimeUTC when the (first) manual security scan of the bag started. This corresponds to the (first) BagEventCode "BagToSecScreen" for a manual security screening. Multiple security screenings of a bag is possible, but will not change BTMST. Always UTC.


46BTL1T

The "Bag To L1 security screening Time" is the DateTimeUTC when the Level 1 security scan of the bag started. This corresponds to the BagEventCode "BagToSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 1 security screening. Always UTC.


47BTL2T

The "Bag To L2 security screening Time" is the DateTimeUTC when the Level 2 security scan of the bag started. This corresponds to the BagEventCode "BagToSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 2 security screening. Always UTC.


48BTL3T

The "Bag To L3 security screening Time" is the DateTimeUTC when the Level 3 security scan of the bag started. This corresponds to the BagEventCode "BagToSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 3 security screening. Always UTC.


49BTL4T

The "Bag To L4 security screening Time" is the DateTimeUTC when the Level 4 security scan of the bag started. This corresponds to the BagEventCode "BagToSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 4 security screening. Always UTC.


50BTL5T

The "Bag To L5 security screening Time" is the DateTimeUTC when the Level 5 security scan of the bag started. This corresponds to the BagEventCode "BagToSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 5 security screening. Always UTC.


51BFLST

The "Bag From Last Security screening Time" is the DateTimeUTC when the security screening of the bag is finished. This corresponds to the last BagEventCode "BagFromSecScreen". Multiple security scans of a bag is possible, all should update BFLST. Always UTC.


52BFAST

The "Bag From Automatic Security screening Time" is the DateTimeUTC when the (last) automatic security screening of the bag finished. This corresponds to the (last) BagEventCode "BagFromSecScreen" for automatic security screening. Multiple security screenings of a bag is possible, all should update BFAST. Always UTC.


53BFMST

The "Bag From Manual Security screening Time" is the DateTimeUTC when the (last) manual security screening of the bag finished. This corresponds to the (last) BagEventCode "BagFromSecScreen" for a manual security screening. Multiple manual security screenings of a bag is possible, all should update BFMST. Always UTC.


54BFL1T

The "Bag From L1 security screening Time" is the DateTimeUTC when the Level 1 security scan of the bag finished. This corresponds to the BagEventCode "BagFromSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 1 security screening. Always UTC.


55BFL2T

The "Bag From L2 security screening Time" is the DateTimeUTC when the Level 2 security scan of the bag finished. This corresponds to the BagEventCode "BagFromSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 2 security screening. Always UTC.


56BFL3T

The "Bag From L3 security screening Time" is the DateTimeUTC when the Level 3 security scan of the bag finished. This corresponds to the BagEventCode "BagFromSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 3 security screening. Always UTC.


57BFL4T

The "Bag From L4 security screening Time" is the DateTimeUTC when the Level 4 security scan of the bag finished. This corresponds to the BagEventCode "BagFromSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 4 security screening. Always UTC.


58BFL5T

The "Bag From L5 security screening Time" is the DateTimeUTC when the Level 5 security scan of the bag finished. This corresponds to the BagEventCode "BagFromSecScreen", with some additional information (typically BagEventLocation) identifying it as a Level 5 security screening. Always UTC.


59BTMCT

The "Bag To Manual Coding station Time" is the DateTimeUTC when the bag first enters a manual coding station (MCS). This corresponds to the BagEventCode "BagToMCS". Multiple visits to MCS by a bag is possible, but will not change BTMCT. Always UTC.


60BFMCT

The "Bag From Manual Coding station Time" is the DateTimeUTC when the bag enters a manual coding station (MCS) for the last time. This corresponds to the last BagEventCode "BagFromMCS". Multiple visits to MCS by a bag is possible. Each visit will update the BFMCT. Always UTC.


61BTEBT

The "Bag To Early Bag storage Time" is the DateTimeUTC when the bag first enters an early bag store (EBS). This corresponds to the first BagEventCode "BagToEBS". Multiple visits to EBS by a bag is unlikely, and will not change BTEBT. Always UTC.


62BFEBT

The "Bag From Early Bag Store Time" is the DateTimeUTC when the bag left the early bag store (EBS) for the last time. This corresponds to the (last) BagEventCode "BagFromEBS". Multiple visits to EBS is unlikely, but when leaving all should update BFEBT. Always UTC.


63BTBBTE

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64BTBBT

The "Bag To BHS BinTime" is the DateTimeUTC when the baggage handling system actually delivered the bag for further handling. This will typically be, for baggage handling systems with sorting, when the bag is placed in a bin. This corresponds to the BagEventCode "BagToBhsBin". Always UTC.

An estimate of this timestamp is defined by BEBFT.


65BagPlannedBin

The bin/location where the bag is planned to be delivered to by the baggage handling system. The location is identified with a text string that is meaningful in the context it is used. The way/codes to identify a location will typically vary across the different implementations. Use the same values as used by BagEventLocation for the BagToBhsBin event.


66BagActualBin

The bin/location where the bag actually was delivered by the baggage handling system. The location is identified with a text string that is meaningful in the context it is used. The way/codes to identify a location will typically vary across the different implementations. Use the same values as used by BagEventLocation for the actual BagToBhsBin event for this bag.

BagPlannedBin indicates the bin that was the planned bin for this bag.


67BFBBT

The "Bag From BHS BinTime" is the DateTimeUTC when the bag is removed from the BHS bin (or any other place a BHS might have delivered the bag). This will typically be when a handler places the bag in a cart or a container. This corresponds to the BagEventCode "BagFromBhsBin". Always UTC.


68BLOAT

The "Bag Loaded Time" is the DateTimeUTC for the last BagLoaded event. The timestamp can indicate when the bag was loaded into a container, or when it was loaded onto an aircraft. This corresponds to the last BagEventCode "BagLoaded". Always UTC.


69BUNLT

The "Bag Unloaded From Aircraft Time" is the DateTimeUTC when the bag was unloaded from the aircraft. This corresponds to the BagEventCode "BagUnloaded". Always UTC.


70BTOTT

The "Bag To Transfer Time" is the DateTimeUTC when the bag is delivered to transfer processing. This corresponds to the BagEventCode "BagToTransfer". Always UTC.


71BAOBT

The Bag Actual On Belt Time is the DateTimeUTC when the bag actually is placed on the baggage belt/carousel and soon will be ready for pick up by the passenger. This corresponds to the BagEventCode "BagOnBelt". Always UTC.


72BTPATE

The "Bag To Passenger Time Estimate" is the DateTimeUTC when the bag is estimated to be made directly available to the passenger. This is an estimate of when the BagEventCode "BagToPassenger" will occur. This is an estimate of the timestamp BTPAT. Always UTC.


73BTPAT

The "Bag To Passenger Time" is the DateTimeUTC when the bag is made directly available to the passenger. This corresponds to the BagEventCode "BagToPassenger". Always UTC.

An estimate of this timestamp is defined by BTPATE.


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