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: DB1CMarket
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Latest Available Data: March 2026All Rows Shown
Field NameDescription
ItinIDItinerary ID 
MktIDMarket ID 
GateIDIf market includes international 
MktCouponsNumber of Coupons in the Market 
RpYearReporting YeaR 
RpQuarterReporting Quarter (1-4) 
RpMonthReporting Month (1-12) 
SchFlYearScheduled flight year of first coupon on the market. "Scheduled" as ticket was sold. . 
SchFlQuarterScheduled flight quarter of first coupon on the market. "Scheduled" as ticket was sold.  
SchFlMonthScheduled month year of first coupon on the market. "Scheduled" as ticket was sold.  
OriginAirportIDOrigin Airport, Airport ID. An identification number assigned by US DOT to identify a unique airport. Use this field for airport analysis across a range of years because an airport can change its airport code and airport codes can be reused. 
OriginAirportSeqIDOrigin Airport, Airport Sequence ID. An identification number assigned by US DOT to identify a unique airport at a given point of time. Airport attributes, such as airport name or coordinates, may change over time. 
OriginCityMarketIDOrigin Airport, City Market ID. City Market ID is an identification number assigned by US DOT to identify a city market. Use this field to consolidate airports serving the same city market. 
OriginOrigin airport code. A three character alpha-numeric code issued by the U.S. Department of Transportation which is the official designation of the airport. The airport code is not always unique to a specific airport because airport codes can change o 
OriginCountryOrigin Airport, Country 
OriginStateFipsOrigin Airport, State FIPS 
OriginStateOrigin Airport, State 
OriginStateNameOrigin State Name 
OriginWacOrigin Airport, World Area Code. Numeric codes used to identify geopolitical areas such as countries, states (U.S.), provinces (Canada), and territories or possessions of certain countries. The codes are used within the various data banks maintained  
DestAirportIDDestination Airport, Airport ID. An identification number assigned by US DOT to identify a unique airport. Use this field for airport analysis across a range of years because an airport can change its airport code and airport codes can be reused. 
DestAirportSeqIDDestination Airport, Airport Sequence ID. An identification number assigned by US DOT to identify a unique airport at a given point of time. Airport attributes, such as airport name or coordinates, may change over time. 
DestCityMarketIDDestination Airport, City Market ID. City Market ID is an identification number assigned by US DOT to identify a city market. Use this field to consolidate airports serving the same city market. 
DestDestination airport code. A three character alpha-numeric code issued by the U.S. Department of Transportation which is the official designation of the airport. The airport code is not always unique to a specific airport because airport codes can ch 
DestCountryDestination Airport, Country 
DestStateFipsDestination Airport, State FIPS 
DestStateDestination Airport, State 
DestStateNameDestination State Name 
DestWacDestination Airport, World Area Code. Numeric codes used to identify geopolitical areas such as countries, states (U.S.), provinces (Canada), and territories or possessions of certain countries. The codes are used within the various data banks mainta 
AirportGroupAirport Group 
WacGroupWorld Area Code Group 
DwellTimeGroupDwell Time Group 
SegmentViaGroupSegment Via Group 
RpCarrierAirlineIDReporting Carrier ID 
RpCarrierReporting Carrier Code 
IssuingCarrierAirlineIDIssuing Carrier ID  
IssuingCarrierIssuing Carrier Code 
MktCarrierAirlineIDMarketing Carrier ID  
MktCarrierMarketing Carrier Code 
MktCarrierGroupMarketing Carrier Group  
MktCarrierChangeMarketing Carrier Change Indicator (1=Yes) 
OpCarrierAirlineIDOperating Carrier ID 
OpCarrierOperating Carrier Code for On-line Itineraries (otherwise equals to 99) 
OpCarrierGroupOperating Carrier Group  
OpCarrierChangeOperating Carrier Change Indicator (1=Yes) 
PassengersNumber of Passengers 
MktAmoutGross total of funds collected on a ticket by the Issuing Carrier for the transportation of a passenger, inclusive of taxes and fees imposed by non-carrier entities or air carriers 
MktTaxMarket tax amount applied 
V_YieldVerified Market Yield 
PurchaseWindowGroupPurchase Window Group 
TotalDistanceMarket Distance (Including Ground Transport) 
MilesTraveledItinerary Miles Traveled (Track Miles) 
NonStopCode flag indicating a nonstop market 
NonStopMilesNon-Stop Market Miles (Using Radian Measure) 
MktDistanceGroupDistance Group, in 500 Mile Intervals 
MktGeoTypeMarekt Geography Type 
ItinGeoTypeItinerary Geography Type 
BreakLegacyLogicCode flag as on if legacy logic break matches new logic break 
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