NASS provides NHTSA an efficient and reusable resource with which to conduct data collection representing a broad spectrum of American society. Using a core set of crash data components, NASS has proven a reliable resource for a variety of agency sponsored electronic data collection efforts over the past 10 years.
The various links below provide access to case viewers, information, direct links to FTP sites and general information.
Not in Traffic Surveillance (NiTS) Publications & Data
Not in Traffic Surveillance incidents can fall into a variety of categories, some are crashes (which
occur in private driveways) and some are incidents (occupant getting caught in a power window,
hyper/hypothermia, etc.). The SCI program is actively pursuing NITS crashes from its network
of sources to provide in-depth information on the particulars of the incident or crash.
