Sustainable aviation fuel (SAF) production is essential for decarbonizing the aviation sector in the short and midterm as well as maintaining the global competitiveness of U.S. airlines, supporting job creation, and ensuring U.S. energy independence. The near-term U.S. SAF target, set by the SAF Grand Challenge, is 11.4 billion liters (3 billion ga
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Aircraft design is a multidisciplinary field that spans aerodynamics, structures, thermodynamics and propulsion. Prior approaches to this problem have consisted of historical correlations, empirical drag and simplified propulsion system models (Raymer, 2018; Roskam, 2002; Torenbeek, 1982). TASOPT, originally written in FORTRAN and developed by Mark
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United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization
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2022-01-01
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National Transportation Atlas Database (NTAD)
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ZIP
The DOT Regions - Federal Transit Administration (FTA) Regions 2022-Present dataset is from the Federal Transit Administration (FTA), and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). The Federal Transit Administration (FTA) has 10 different regio
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This dataset contains annotated images and videos generated from drone-collected bridge inspection imagery used in AI-based defect detection research across four Kansas counties. The files include visual outputs from YOLOv11 instance segmentation models trained to identify and outline eight types of concrete surface defects: Crack, ACrack, Efflores
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United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization
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2022-01-01
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National Transportation Atlas Database (NTAD)
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ZIP
The DOT Regions - Federal Railroad Administration (FRA) Districts 2022-Present dataset is from the Federal Railroad Administration (FRA), and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). District boundaries represent geographic divisions of safet
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United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization
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2020-01-01
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National Transportation Atlas Database (NTAD)
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ZIP
The DOT Regions - Federal Motor Carrier Safety Administration (FMCSA) Regions 2020-Present dataset is from the Federal Motor Carrier Safety Administration (FMCSA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). This dataset is displayed as polyg
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United States. Department of Transportation. Bureau of Transportation Statistics. Office of Spatial Analysis and Visualization
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2023-01-01
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National Transportation Atlas Database (NTAD)
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ZIP
The DOT Regions - Federal Highway Administration (FHWA) Divisions 2023-Present dataset is from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics’ (BTS's) National Transportation Atlas Database (NTAD). This dataset depicts the areas covered by the three FHWA Fed
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This report, the fourth in the series, documents continuing work identifying unnecessary/unintended regulatory barriers to self-certification and compliance verification of innovative vehicle designs with automated driving systems that lack manually operated driving controls (steering wheel, brake pedal, etc.). It gives technical translation option
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Statement of John A. Volpe, Secretary, Department of Transportation, before the Subcommittee on Housing and Urban Affairs, Senate Banking and Currency Committee, regarding an amendment to the proposed Public Transportation Assistance Act (S. 2821) on November 18, 1969.
Testimony of John A. Volpe, Secretary of Transportation, before the Subcommittee on Administrative Procedure and Practice of the Senate Committee on the Judiciary on March 28, 1969.
Address by Federal Highway Administrator F. C. Turner at the Annual Meeting of the Mississippi Valley Conference of State Highway Officials in Chicago, Illinois on March 15, 1972.
Statement of David D. Thomas, Deputy Administrator, Federal Aviation Agency, respecting airways user charges, before the House Ways and Means Committee on August 24, 1966.
Speech of John M. Rodgers, Director of the Office of Aviation Policy and Plans, Federal Aviation Administration, at the 21st Annual FAA Aviation Forecast Conference on March 5, 1996 in Washington, D.C.
Statement of Martin (Marty) Pozesky, Federal Aviation Administration Associate Administrator, System Engineering and Development, before the Committee on Public Works and Transportation, Subcommittee on Aviation, on July 28, 1993.
Statement of Raymond A. Peck, Administrator, National Highway Traffic Safety Administration, before the House Public Works Subcommittee on Surface Transportation concerning the Agency's FY 1984 budget request. Held on February 23, 1983.
Remarks made at the Annual Meeting of the American Transit Association by Dr. Robert A. Hemmes, Assistant Administrator for Program Demonstrations, Urban Mass Transportation Administration, in Boston, Massachusetts on September 23, 1970.
United States. Department of Transportation. Federal Aviation Administration
1963-09-30
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FAA Headquarters Intercom
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PDF
The Federal Aviation Agency (FAA) Intercom was a weekly newsletter published for FAA Headquarters personnel. Prepared by the Employee Information Division of the Office of Information Services, the "Intercom" was created to keep FAA employees abreast of Agency business. FAA regions developed versions of the Intercom for field personnel with regiona
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United States. Department of Transportation. Federal Aviation Administration
1963-10-31
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FAA Headquarters Intercom
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PDF
The Federal Aviation Agency (FAA) Intercom was a weekly newsletter published for FAA Headquarters personnel. Prepared by the Employee Information Division of the Office of Information Services, the "Intercom" was created to keep FAA employees abreast of Agency business. FAA regions developed versions of the Intercom for field personnel with regiona
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United States. Department of Transportation. Federal Aviation Administration
1963-11-30
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FAA Headquarters Intercom
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PDF
The Federal Aviation Agency (FAA) Intercom was a weekly newsletter published for FAA Headquarters personnel. Prepared by the Employee Information Division of the Office of Information Services, the "Intercom" was created to keep FAA employees abreast of Agency business. FAA regions developed versions of the Intercom for field personnel with regiona
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