Figure 1. Systemwide U.S. Scheduled Service Passenger Airlines Quarterly Net Income
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billions of dollars ($) 3Q2015 9.3 4Q2015 6.9 1Q2016 3.1 2Q2016 4.6 3Q2016 3.8...Legacy Publication
Legacy ID
1011
Show Effective Date
On
Significant Regulatory Guidance
No
WG Recommendations to BTS
December 4, 2016
Ms. Patricia Hu Director Bureau of Transportation Statistics U.S. Department of Transportation Washington, D.C. 20590
Dear Director Hu:
As Chair and Vice-Chair of the Port Performance Freight Statistics Working Group, and on behalf of...
Future Directions
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Improved technology for capturing and processing data? Different approaches to making data available? Increased use of statistical analysis for quality assurance?Data Library: Aviation
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http://www.bts.gov for Scheduled Product Releases Available as Datasets
http://www.transtats.bts.gov for Airline Traffic/Financial/On-Time Performance/Origin & Destination of Air Passengers
Airline Performance Data
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OAI compiles Airline Performance data on:
On-time performance Lost Baggage Baggage Fees AssessedFor purposes of:
Overall airline and airport on-time performance Identifying long tarmac times for consumer protection purposes...Airline Financial Data Challenges
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Mergers
New Operations and Accounting Department for combined airline can cause data discrepancies between Traffic(T100) and financials. Results in inability to balance/validate aircraft financial data against aircraft traffic data from T100....Airline Financial Data Quality Assurance Process
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Financial QA Process Involves:
Comparison of data to previously reported period and same period in the previous year: There are 20 validations or cross checks conducted within the data to verify its accuracy for current period...Specific Uses of Airline Financial Data
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Dept of Commerce – Bureau of Economic Analysis Airline economic data is included in BEA’s published GDP – Gross Domestic Product Dept of Energy Uses airline fuel data in monitoring industry fuel consumption...Airline Financial Data
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Who Must Report to OAI:
Data are reported by Large Certificated Carriers. 69 U.S. Carriers report Form 41 Financial data: 15 major carriers, 30 national carriers, 15 large regionals, 9 medium regionals.Form 41 Financials data validation includes:...
O&D Data Challenges
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Mergers
New Operations and Revenue Accounting Department for combined airline can cause data discrepancies between Traffic(T100) and OND. Results in inability to balance market data reported. Use of Code-Shares can cause discrepancies in reported...