Overall Trends
Total, fatal, and serious accidents in the selected range.
Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.
NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.
The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.
The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.
Delta Junction, AK
The pilot reported that, shortly after takeoff from a remote, wet, gravel-covered, rough and uneven airstrip that was surrounded by trees, the airplane began to unexpectedly descend just after becoming airborne. He attempted to recover by applying aft elevator input; however, the airplane settled into an area of tree and vegetation-covered terrain at the departure end of the airstrip. As a result, the airplane sustained substantial damage to the horizontal stabilizer, wings, and fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
The pilot’s failure to maintain a rate of climb sufficient to clear obstacles during takeoff, resulting in a collision with tree-covered terrain.
The pilot reported that, shortly after takeoff from a remote, wet, gravel-covered, rough and uneven airstrip that was surrounded by trees, the airplane began to unexpectedly descend just after becoming airborne. He attempted to recover by applying aft elevator input; however, the airplane settled into an area of tree and vegetation-covered terrain at the departure end of the airstrip. As a result, the airplane sustained substantial damage to the horizontal stabilizer, wings, and fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.