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.
Park Rapids, MN
THE PILOT WAS OBSERVED FLYING HIS MODIFIED HOMEBUILT AIRPLANE OVER THE DEPARTURE AIRPORT AFTER A 20 MINUTE LOCAL FLIGHT. A WITNESS STATED THAT THE AIRPLANE WAS AT AN ESTIMATED ALTITUDE OF 3,500 FEET WHEN IT ENTERED A SPIRAL/SPIN AND DESCENDED TO THE GROUND. FEDERAL INVESTIGATORS WERE NOT NOTIFIED OF THE ACCIDENT FOR SEVERAL DAYS, AND THE WRECKAGE HAD BEEN REMOVED FROM THE ACCIDENT SITE. AIRCRAFT RECORDS AND PILOT LOGBOOKS WERE NOT LOCATED. POST-ACCIDENT EXAMINATION OF THE WRECKAGE WAS CONDUCTED IN THE HANGAR WHERE IT WAS STORED, AND REVEALED NO EVIDENCE OF PRE-IMPACT MALFUNCTION/DIFFICULTY.
THE PILOT'S FAILURE TO MAINTAIN ADEQUATE AIRSPEED WHICH RESULTED IN AN INADVERTENT STALL AND SUBSEQUENT SPIN.
THE PILOT WAS OBSERVED FLYING HIS MODIFIED HOMEBUILT AIRPLANE OVER THE DEPARTURE AIRPORT AFTER A 20 MINUTE LOCAL FLIGHT. A WITNESS STATED THAT THE AIRPLANE WAS AT AN ESTIMATED ALTITUDE OF 3,500 FEET WHEN IT ENTERED A SPIRAL/SPIN AND DESCENDED TO THE GROUND. FEDERAL INVESTIGATORS WERE NOT NOTIFIED OF THE ACCIDENT FOR SEVERAL DAYS, AND THE WRECKAGE HAD BEEN REMOVED FROM THE ACCIDENT SITE. AIRCRAFT RECORDS AND PILOT LOGBOOKS WERE NOT LOCATED. POST-ACCIDENT EXAMINATION OF THE WRECKAGE WAS CONDUCTED IN THE HANGAR WHERE IT WAS STORED, AND REVEALED NO EVIDENCE OF PRE-IMPACT MALFUNCTION/DIFFICULTY.