Vehicle Awareness Device Data from Leesburg, Virginia

Published by US Department of Transportation | Department of Transportation | Metadata Last Checked: June 24, 2025 | Last Modified: 2013-01-31

The files in this data environment were produced using the Vehicle Awareness Device (VAD) installed on one test vehicle over a two month period. The VAD installed in the test car is identical to the VADs installed in over 2800 vehicles participating in the Safety Pilot Model Demonstration conducted from August 2012 through August 2013 by the National Highway Traffic Safety Administration (NHTSA) in Ann Arbor, Michigan. This legacy dataset was created before data.transportation.gov and is only currently available via the attached file(s). Please contact the dataset owner if there is a need for users to work with this data using the data.transportation.gov analysis features (online viewing, API, graphing, etc.) and the USDOT will consider modifying the dataset to fully integrate in data.transportation.gov.

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Complete Metadata

bureauCode	[ "021:15" ]
dataQuality	true
identifier	https://data.transportation.gov/api/views/htmy-j8sh
issued	2013-01-31
landingPage	https://data.transportation.gov/d/htmy-j8sh
language	[ "en-US" ]
programCode	[ "021:013" ]
spatial	Leesburg Virginia, Northern Virginia, Washington D.C. area, Ann Arbor Michigan, Interstate 70
temporal	2012-10-18/2012-12-19
theme	[ "Research and Statistics" ]