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.
Marks, MS
The pilot stated that during the takeoff roll from the private unimproved airstrip the airplane struck a known high spot on the runway. The nose of the airplane pitched downward and started to porpoise. The airplane went through a bean field, over a ditch, veered to the right, and nosed over coming to rest inverted.
the pilot's failure to remain clear of the known high point on runway.
On August 7, 1996, about 0700 central daylight time, a Grumman G-164A, N665U, registered to Masters Flying Service, operating as a 14 CFR Part 137 aerial application flight, crashed on takeoff from a private unimproved strip in the vicinity of Marks, Mississippi. Visual meteorological conditions prevailed and no flight plan was filed. The airplane sustained substantial damage. The commercial pilot reported no injuries. The flight was originating at the time of the accident. The pilot stated the airplane struck a known high spot in the runway on the takeoff roll. The nose of the airplane pitched downward and started to porpoise. The airplane went through a bean field, over a ditch, veered to the right, and nosed over coming to rest inverted.