Resource Hub At NTSB, we want to provide our web users with easy to find, centralized transportation safety investigation information. To do this, we’ve redesigned our investigation pages, which now provide: An accident investigation summary that explains what happened, why it happened, and how the accident can be prevented from happening again. Links to the final report, safety recommendations, and docket, which contains the factual reports and the evidence investigators consider to develop a probable cause. Links to related videos, news releases, and more. To ensure these pages meet your needs, please visit an example of an aviation safety investigation page (Runway Incursion and Overflight, Austin, TX) and then complete our short survey to provide your feedback on the page’s content and organization to help us continuously improve. SURVEY